Nuove prospettive per l’arboricoltura da legno in Sicilia: la coltivazione del noce Pecan

2009

In funzione della promozione dell’arboricoltura da legno in Sicilia, vengono presentati i risultati di osservazioni condotte presso l’Orto botanico di Palermo, concernenti la coltivazione del noce pecan (Carya illinoensis). Essi vengono valutati positivamente anche in relazione alla crescita e alle caratteristiche del legno che potrebbe trovare localmente utile impiego.

Esperienze finalizzate alla gestione conservativa dei boschi di faggio in Sicilia

2009

Con riferimento ai boschi di faggio del Parco naturale dei Nebrodi, in Sicilia, vengono esposti i risultati di un particolare intervento di conversione di un ceduo in fustaia. Il metodo prescelto è quello della matricinatura intensiva con rilascio del materiale di risulta triturato sul posto.

Chemical composition of the essential oils of Centaurea sicana and C. giardinae growing wild in Sicily

2008

The essential oils of Centaurea sicana (S) and C. giardinae (G) were studied by GC and GC-MS. Thirty constituents for S, representing 81.5% of the total oil, and 24 compounds for G (94.2% of the total) were identified. The oils were rich in sesquiterpenoids (47.9% for S and 54.7% for G) and hydrocarbons (25.9% for S and 31.7% for G). Germacrene D (13.3%), ( E)-β-farnesene (8.3%), nonacosane (7.3%), heptacosane (6.5%) and phytol (6%) were recognized as the main constituents for S, while caryophyllene oxide (17.7%), nonacosane (14.5%), germacrene D (11.5%), caryophyllene (11.2%) and heptacosane (10.3%) were the main compounds for G.

Phytochemical characterization and antioxidant activity of the aerial part extracts from two species of Matthiola wild in Sicily: Matthiola sinuata a…

2022

As part of a project aimed at investigating the specific and intraspecific taxa of Matthiola which grow spontaneously in Sicily (Italy), in this work our research has been focused on Matthiola tricuspidata and Matthiola sinuata. The phenolic and volatile compounds of the hydroalcoholic extracts from the aerial parts of the selected species have been characterized by HPLC-PDA/ESI-MS and SPME-GC/MS analyses. Moreover, the antioxidant capacity in vitro (1,1-diphenyl-2-picrylhydrazil (DPPH), reducing power and Fe2+ chelating activity assays) and the toxicity (Artemia salina lethality bioassay) of the extracts were investigated. The phytochemical analyses highlighted quite different phenolic and…

Chemical composition of essential oil from Italian populations of Artemisia alba Turra (Asteraceae).

2012

The use of essential oils as chemotaxonomic markers could be useful for the classification of Artemisia species and to caracterize biodiversity in the different populations. An analysis of the chemical composition of four essential oils from Italian populations of Artemisia alba Turra (collected in Sicily, Marche and Abruzzo) was investigated. In this paper an in depth study of the significant differences observed in the composition of these oils is reported.

Preliminary insights into the molecular barcoding data of Turraea socotrana (Meliaceae) from Socotra (Yemen)

2020

The relationship of two geographically and ecologically separated populations of Turraea socotrana Styles and F. White (Meliaceae), a vulnerable and scattered shrub from the island of Socotra (Yemen), was explored using preliminary molecular data. The nuclear ribosomal ITS region was used to screen the level of genetic divergence of T. socotrana from ecologically distant localities in comparison to a few other species of Turraea and closely related genera. The individuals from the inland (Diksam) differed from the western coastal ones (Ma’alah) by vegetative characters and by the rbcL gene. This may be due to the fact that the population from Ma’alah grows on lithosoil slopes directly expos…

Typification of the name Abies nebrodensis (Pinaceae)

2017

Abies nebrodensis, endemic to the Madonie mountains (central-north Sicily), was originally described by Lojacono Pojero as A. pectinata var. nebrodensis and later raised to the rank of species. The species is considered to be critically endangered and was thought to be extinct until an extant population was rediscovered in 1957. The name is here lectotypified on a specimen preserved at NAP.

From ethnobotany to experimental research: the therapeutic properties of Sicilian hellebore

2018

In Sicily, the genus Helleborus (Ranuculaceae) is only represented by H. bocconei subsp. siculus (= H. bocconei subsp. intermedius). In some mountain areas of the Island, the rhizomes of this plant, harvested in a particular month of the year (May) and dried, are used in traditional veterinary practice for treating pneumonia in domestic animals, cattle and horses in particular. The same usage – with rhizomes of other Helleborus species or subspecies – is reported from various other areas of Mediterranean Europe. Phytochemical tests have permitted the isolation and characterization of new biologically active molecules. The extracts of rhizomes and aerial parts of the plant were shown antibac…

Isoëtes todaroana (Isoëtaceae, Lycopodiophyta), a New Species from Sicily (Italy)

2009

Isoetes todaroana, a new species from western Sicily (Italy), is described. Morpholog- ical, anatomical and ecological characters are given. The main differential characters are the presence of only two leaf air chambers, rather than four as in all other known species of the genus, and the shape of the scales, which have two lateral rounded lobes and one central spine-like lobe, together with its peculiar calcophilic habitat. So far, the species is known from a single locality.

Genetic diversity in Sicilian populations of Quercus ilex (Fagaceae)

2013

Raimondo, F. M., Scialabba, A., Guarino, R. & Spallino, R. E.: Genetic diversity in Sicilian populations of Quercus ilex (Fagaceae). — Fl. Medit. 23: 245-253. 2013. — ISSN: 1120-4052 printed, 2240-4538 online. Recent studies on the genetic structure of the Italian populations of Quercus ilex demonstrated their high diversity, particularly in the Sicilian metapopulation. In order to check if the holm oak stands in the mountains of NW Sicily could have some relationship with Q. ilex subsp. ballota (distributed in Spain and NW Africa), 26 specimens from the Sicilian most distinctive Q. ilex populations have been compared with some representative populations of the Italian Peninsula, North Afri…

At the intersection of cultural and natural heritage: Distribution and conservation of the type localities of Italian endemic vascular plants

2017

Abstract We conducted a GIS spatial analysis with the aim of providing the first quantitative large-scale overview of the distribution patterns of 1536 type localities ( loci classici ) of 1216 Italian endemic vascular plants and their relationship with a set of descriptive variables. Whereas some variables were used to model the presence-absence distribution patterns of the type localities for the whole set of endemics as well as for the subset of narrow endemics, others (e.g., presence inside or outside protected areas and Italian Important Plant Areas) were considered with the purpose of assessing potential assets or risks for conservation. The largest number of type localities was found…

Interesting dematiaceous Hyphomycetes on Lodoiceamaldivica dead fragments

2013

Two new species, Virgariella lodoicea and Cacumisporium oceanicum and a new record of Diplocladiella scalaroides from Seychelles islands are proposed. A species of Helicosporium which could not be determined is also described.

Does genetic population structure of Ambrosina bassii L. (Araceae, Ambrosineae) attest a post-Messinian land-bridge between Sicily and Africa?

2012

Abstract Aim of the present work is the analysis (through the study of enzyme polymorphism) of Sicilian and African (Tunisian) populations of Ambrosina bassii , a small perennial endemic to the Central-Western Mediterranean basin, in order to verify if the complex geological history of this part of the Mediterranean area left its mark in the present-day genetic structure of this taxon. Starch gel allozyme electrophoresis of seven putative loci of A. bassii was employed to estimate genetic diversity, genetic structure and gene flow. Populations from Sicily, Tunisia and Sardinia (as outgroup) were sampled. Results show that Sicily populations have 4 private alleles, Sardinia 3, Tunisia just o…

Hieracium hypochoeroidessubsp.peracutisquamum(Asteraceae), a New Taxon from Basilicata, Southern Italy

2015

Hieracium hypochoeroides subsp. peracutisquamum Di Grist., Gottschl. & Raimondo, a new taxon endemic to Basilicata (southern Italy), is described and illustrated. It is confined to the carbonate rocks of Monte della Madonna di Viggiano (Lucanian Apennine, SW Basilicata). Information on its habitat ecology and taxonomic relationships is provided.

Are Red Lists really useful for plant conservation? The New Red List of the Italian Flora in the perspective of national conservation policies

2013

La nuova Lista Rossa della flora Italiana comprende tutte le "policy" specie italiane e altre specie di nota conservazione e comprende 400 taxa di cui il 65% sono minacciate di estinzione. La Lista Rossa si basa su un enorme data-set georeferenziato utile per gli scopi di conservazione. - The New Red List of the Italian Flora includes all the Italian policy species and other species of known conservation concerns for a total of 400 taxa, 65% of which are threatened with extinction. The Red List is based on a huge georeferenced data-set useful for conservation purposes. -

Hieracium madoniense(Asteraceae) – a new species from Sicily

2007

Abstract A new endemic species of Hieracium is described from the Madonie Mountains (northern Sicily). Named Hieracium madoniense, this new taxon is confined to the Rocca di Mele, along the borders of Fagus sylvatica woods, on carbonate substrate. Relationships with the closest taxa are discussed.

Morphological, karyological and taxonomic remarks on Ferulago nodosa (L.) Boiss. (Apiaceae)

2012

Abstract Western (Sicilian) and eastern (Balcan-aegean) populations of the Balcan-tyrrhenian Ferulago nodosa are reported to be different in some morphological characters, and were considered different species by some authors in XIX century. In this work, fruit and pollen morphologies have been compared in Sicilian and Cretan plants; also, the chromosome number of Sicilian plants has been ascertained. Preliminary results highlight a general homogeneity between the two populations, nevertheless showing significant differences in some parameters (fruit form, pollen size). For this reason, and considering the geographic disjunction of the Sicilian plants, the two populations are proposed to be…

Critical forms in Sicilian populations of annual Lysimachia L. (Primulaceae)

2018

Based on recent literature, in the Primrose family the genus Lysimachia L. absorbed Anagallis L. (1). As a result, new name combinations have been introduced for this genus, thus involving the increase of specific and intraspecific taxa (for Italian flora see 2 and 3). A further consequence, focused in this contribution, concerns the binomial combination Lysimachia arvensis (L.) U.Manns & Anderb., which has different synonyms and includes several specific and intraspecific taxa. As far as the taxonomic history of the annual taxa of Anagallis is concerned, different authors preferred to include some of them in A. arvensis and in A. foemina at the level of variety (4) or subspecies (2), w…

Hieracium barrelieri, a new hawkweed species from S Italy, with notes on Tenore’s Hieracium murorum var. barrelieri (Asteraceae)

2015

A new species from Montevergine in Campania, Hieracium barrelieri, is described in detail. It is closest to H. acanthodontoides of H. sect. Acanthodontoidea. H. murorum var. barrelieri, an obsolete taxon described by Tenore, is also discussed, as it was partly based on the same population.

Names of Italian vascular plants published by Michele Lojacono Pojero

2014

Michele Lojacono Pojero (1853-1919) is among the most prolific Italian authors of plant names of his era. A list is presented of the names of 581 new Italian (almost invariably Sicilian) vascular plant taxa he published (303 species, 272 varieties, 6 formae), with reference to existing lectotype designations.

Genetic diversity and local population structure in Ambrosina bassii (Araceae, Ambrosineae), a Mediterranean relict species

2009

The effects of habitat fragmentation on the genetic structure of Ambrosina bassii are analyzed. The species, whose reproductive biology is mostly unknown, is the only representative of its genus and tribe and it is endemic to the central Mediterranean area. The selected study area was the island of Sicily, in which wild populations show a wide morphological variability and ecological amplitude. Patterns of within- and among-population genetic diversity in eleven Sicilian populations, occurring in six disjunct areas, were examined by means of allozyme electrophoresis. High levels of genetic diversity were found as shown by the mean expected heterozygosity (He ¼ 0.263), the percentage of poly…

Assessing the genetic diversity ofCentaurea parlatorisgroup (sect.Dissectae, Compositae) in Sicily using isozymes

2011

Abstract The Centaurea parlatoris group belongs to sect. Dissectae and is one of the most taxonomically critical groups in Sicily. The taxa included in it inhabit dry slopes, pastures and rocky places. Some of them are narrow endemics to Sicily, and others to Italy. The great morphological variability at the intrapopulation level has not permitted the creation of an adequate taxonomic scheme. The recent proposal of two new species from Sicily confirms the insufficient knowledge of the taxonomic diversity. This study involves eight Sicilian populations of the C. parlatoris group. Seven loci from nine enzyme systems [isocitrate dehydrogenase (IDH), malate dehydrogenase (MDH), 6-phosphoglucona…

Molecular and taxonomic characterization of a endophytic fungus isolated from Helleborus bocconei subsp. intermedius (Ranunculaceae)

2014

A non-sporulating fungus was isolated from different organs of Helleborus bocconei subsp. intermedius (Ranunculaceae) endemic to southern Italy and Sicily, known for the traditional use of dried roots in the treatment of lung diseases of cattle and horses. Molecular characterization of endophytic fungus based on the internal transcribed spacer (ITS) region of the rRNA gene sequences was done. The DNA sequence of full length ITS region of the studied fungus was a 100% match to that of Chaetomium strumarium strain dH 21642 (GenBank accession number JX280851.1). The morphological characters of colony and mycelium of this microfungus are reported here.

The 12th “Iter Mediterraneum” in Tunisia, 24 March – 4 April 2014

2015

The organization and logistics of the 12th OPTIMA Iter in Tunisia from 24 March to 4 April 2014 by OPTIMA and ATUTAX is here reported. The material used and the workflow are illustrated as reference for the organization of future similar collaborative botanical excursions.

Detection of ephemeral genetic sub-structure in the narrow endemic Abies nebrodensis (Lojac.) Mattei (Pinaceae) using RAPD markers

2004

A. nebrodensis (Nebrodi fir, Sicilian fir) is restricted to a small area of the Madonie Natural Park in Sicily. According to recent estimates, its only population consists of 30 adult individuals and a fluctuating number of juveniles derived from natural regeneration; besides, some hundreds of cultivated plants are preserved as ex situ collection. We used RAPD data from six 10-mer primers to examine the consequences of extensive historical clearance and human pressures on the extant population. Data from multiple life stages and different habitat conditions were considered, affording an opportunity to ascertain for the first time the structure of genetic variation in the extant uneven-aged …

Monoterpene derivatives from the flowers of Ferulago campestris, (Apiaceae).

2013

Ferulago campestris (Besser) Grec., (Ferula galbanifera (Mill) Kock. = F. campestris), finocchiazzo, is an annual or perennial herb of the Mediterranean area. In this paper the phytochemical studies of the CH2Cl2 and MeOH extracts of the flowers are described. Several ferulol derivatives and a new 10-hydroxy-verbenone ester (7) were isolated. The structure of the new compound was established by extensive NMR analysis, including HMBC and HSQC pulse sequences.

Sorbus busambarensis (Rosaceae), a new endemic species of Sicily

2012

Abstract In this study, Sorbus busambarensis, a new species from Rocca Busambra (Palermo, NW Sicily) has been described and named. On the basis of the critical features of its flowers, fruits and leaves, it is noted to be a member of S. sect. Aria and is related to the other taxa that form the polymorphic group of S. aria, which in Sicily is represented by S. aria s. str., S. graeca and S. umbellata.

A new species of Smyrnium (Apiaceae) related to S. perfoliatum

2015

On the basis of plant collections recently carried out in Sicily as well as the study of the herbarium material kept in PAL and PAL-Gr, a new species of Smyrnium (Apiaceae) is described here. This new taxon, named Smyrnium dimartinoi, is related to S. perfoliatum and is presently known from Sicily, Crete and realistically elsewhere in the Mediterranean. In such range it occurs in open woods and clearings of the Mediterranean-temperate and submontane belt.

Bryophytes collected during the 12th “Iter Mediterraneum” (Tunisia, 24 March – 4 April, 2014). First contribution

2015

Part of the bryophytes collected during Iter Mediterraneum XII is listed. Some noteworthy species were found: Dicranella howei, had so far been recorded only doubtfully from Tunisia; Funaria hygrometrica, Grimmia laevigata, Grimmia trichophylla, Imbribryum alpinum, Pogonatum nanum, Rhynchostegium riparioides, Scleropodium touretii, Scorpiurium circinatum, Thamnobryum alopecurum, Timmiella barbuloides, Tortella squarrosa, Tortula muralis and Tortula vahliana, had not been reported from that country for more than half a century.

Typification of names inDrabasect.Aizopsis(Cruciferae, Arabideae) based on material from Italy

2013

Names of 20 presumed taxa in Draba sect. Aizopsis, all based on material from Italy, are considered. Full synonymies are provided, and types are designated (for 14 names) or indicated. Most of the taxa are currently considered unworthy of recognition, of which 16 belong to D. aspera sensu lato. However, the question of whether the Sicilian populations might be distinct from the peninsular populations is still unsettled.

Phytochemical Profile and Antioxidant Activity of the Aerial Part Extracts from Matthiola incana subsp. rupestris and subsp . pulchella ( Brassicacea…

2021

As part of a project aimed at investigating the Matthiola taxa endemic to Sicily (Italy), this study focused on Matthiola incana, an edible species used in the traditional medicine of various countries. Herein, the characterization of phenolic and volatile compounds, the antioxidant capacity in vitro (1,1-diphenyl-2-picrylhydrazil (DPPH), reducing power and Fe2+ chelating activity assays) and the toxicity test (Artemia salina lethality bioassay) of the hydroalcoholic extracts from the aerial parts of M. incana subsp. rupestris from Mt. Pellegrino (Palermo) and Mt. Erice (Trapani), and of M. incana subsp. pulchella are reported. The results are compared with those previously shown for M. inc…

Osservazioni su alcuni aspetti di vegetazione lacustre nella Sicilia centrale

1977

Abstract Some aspects of lacustrine vegetation in the central Sicily.—The Authors give a short comparative survey of some hydrophytic facies observed in two small ponds near Caltanissetta, in the central Sicily. In addition to the classical zonation, typical of such water logged (or: swamp) biotopes, a Potamogeton pectinata-Chara vulgaris association is described. The presence of monospecific facies to be referred to the Lemnetum gibbae (Koch, 1954) Miyaw. et J. Tx., 1960 is ultimately reported.

Metabolites from the Aerial Parts of the Sicilian Population of Artemisia alba

2013

Phytochemical investigation of the CH2Cl2 extract of the aerial parts of Artemisia alba Turra afforded one new irregular sesquiterpenoid, artemiric acid, and five known metabolites: hydroxydavanone, the coumarins isofraxidin and scopoletin, (6 S*,7 S*,10 R*)–6,10-dimethyl-7,10-epoxyocta-11-enoic acid and artalbic acid. From the MeOH extract three flavonoids were identified: chrysoeriol, quercetin and isorhamnetin. The possible biogenetic pathways of artemiric and artalbic acids are discussed.

A new species ofLimonium(Plumbaginaceae) from Soqotra (Yemen)

2009

Abstract Limonium guigliae, from the island of Soqotra (Yemen) is described. This new species, close to L. paulayanum differs from it by its size, flower morphology and ecology.

A new species ofCentaurea(Asteraceae) from Sicily

2008

A new species of Centaurea, Centaurea sicana, endemic to Sicily, is described. This new taxon is close to Centaurea parlatoris and Centaurea giardinae (Sect. Dissectae), the former occurring at Palermo and in the Madonie Mountains, while the latter occurs on the Etna volcano. The new species has so far been found only on the Sicani Mountains, a limestone mountain range in western Sicily, while the related species occur in the surrounding mountains. © 2008 The Linnean Society of London, Botanical Journal of the Linnean Society, 2008, 157, 785–788.

Pilosella hoppeana subsp. sicula Di Grist., Gottschl. & Raimondo (Asteraceae), a new endemic subspecies from Sicily (Italy)

2016

Abstract Di Gristina, E., G. Gottschlich & F.M. Raimondo (2016). Pilosella hoppeana subsp. sicula Di Grist., Gottschl. & Raimondo (Asteraceae), a new endemic subspecies from Sicily (Italy). Candollea 71: 7–12. In English, English abstract. DOI : http://dx.doi.org/10.15553/c2016v711a2 Pilosella hoppeana subsp. sicula Di Grist., Gottschl. & Raimondo (Asteraceae), a new endemic subspecies from the Madonie and Nebrodi Mountains (Sicily, Italy), is described and illustrated. It is morphologically close to Pilosella hoppeana subsp. macrantha (Ten.) S. Braut. & Greuter, but the two subspecies can be distinguished by the indument on the bracts. Its morphology, distribution, ecology, taxonomic relat…

First record of Euphorbia graminea (Euphorbiaceae) in Italy

2016

Euphorbia graminea Jacq. (Euphorbiaceae), a species native from Central America through northern South America, from Northern Mexico to Peru, has been found naturalized near Palermo (Sicily). This is the first record for Italy and Europe

Genetic diversity in theCentaurea cinerariagroup (Compositae) in Sicily using isozymes

2006

Abstract The genetic diversity of seven taxa endemic to Sicily, C. cineraria, C. busambarensis, C. ucriae subsp. ucriae, C. ucriae subsp. umbrosa, C. todari, C. erycina and C. saccensis, from 11 localities was investigated using isozymes. Eight loci from five enzyme systems (IDH, MDH, PGD, PGM and PGI) were examined. A total of 19 alleles were identified, some rare and two of them exclusive to different populations. The allelic frequencies and the genetic variability values for each population were calculated. On the whole, the genetic diversity, i.e., average polymorphism (P) = 0.41, average number of alleles per locus (A) = 1.75, Nei's gene diversity (H) = 0.18, is moderate, with the high…

More nature in the city

2020

According to projects and practices that the Italian botanists and ecologists are carrying out for bringing “more nature in the city”, new insights for a factual integration between ecological perspectives and more consolidated aesthetic and agronomic approaches to the sustainable planning and management of urban green areas are provided.

Hieracium hypochoeroides subsp. cilentanum (Asteraceae), a new taxon from S Italy

2016

A new hawkweed taxon from southern Italy, Hieracium hypochoeroides subsp. cilentanum, is described and illustrated. It is endemic to Monte Cervati (Parco Nazionale del Cilento e Vallo di Diano, S Campania). Information on its ecology and taxonomic relationships is provided.

An updated checklist of the vascular flora native to Italy

2018

AbstractAn updated inventory of the vascular flora alien to Italy, providing details on the occurrence at regional level, is presented. The checklist includes 1597 species, subspecies, and hybrids, distributed in 725 genera and 152 families; 2 taxa are lycophytes, 11 ferns and fern allies, 33 gymnosperms, and 1551 angiosperms. 157 taxa are archaeophytes and 1440 neophytes. The alien taxa currently established in Italy are 791 (570 naturalized and 221 invasive), while 705 taxa are casual aliens, 4 are not assessed, 7 are of unknown regional distribution, 47 have not been confirmed in recent times, 3 are considered extinct or possibly extinct in the country, and 40 are doubtfully occurring in…

The Italian Loci Classici Census

2012

The monophyly and evolution of Cynara L. (Asteraceae) sensu lato: evidence from the Internal Transcribed Spacer region of nrDNA

2005

The monophyly and evolution of Cynara was investigated using ITS sequence data. Parsimony analysis supports the monophyly of Cynara sensu lato, i.e. including the distinctive taxa C. humilis and C. tournefortii. This contradicts the recent decision to create a new monotypic genus Arcyna for C. tournefortii. A hypothesised close relationship between C. tournefortii and Silybum Adans. is also refuted. Four of the five species of Cynara, for which multiple accessions were sequenced, were shown to be monophyletic but C. baetica was found to be non-monophyletic. Free energy estimates for ITS1 secondary structure and conservation of the 5.8S region suggest that this is not due to the occurrence o…

A new species of Centaurea (Asteraceae) from Calabria(S Italy)

2013

A new species is described here from the Presila in Calabria (S Italy) and named Centaurea calabra. It belongs to Centaurea sect. Phalolepis and is related to the C. deusta group, namely to C. sarfattiana. Taxonomical characteristics, distribution, and ecology of the new Centaurea are also provided.

Sorbus madoniensis (Rosaceae), a new species from Sicily

2012

Abstract Sorbus madoniensis, a new species of Sorbus sect. Aria, is described, so far known only from two neighbouring localities on Mt. Carbonara (Madonie mountains, Sicily). It is related to S. graeca, which also occurs in the Madonie, and indeed shares with S. madoniensis one of its localities.

Development of Sicilian bean core collection using morphological descriptors

2018

Different species and varieties of bean, spread in Sicily, are representative of local agricultural practices, as result of a careful exploration. Many landraces have become obsolete due to the spread of commercial varieties, but are still cultivated in small areas of Nebrodi Mountains (ME-Italy) and are endangered. The Sicilian bean landraces are often poorly known but represent a genetic heritage to be preserve and to enhance. The ex situ conservation of Sicilian bean landraces was carried out in “Living Plants Germplasm Bank” of Ucria (ME-Italy), founded by the Nebrodi Regional Park, and in “Sicilian Plant Germplasm Repository” of STEBICEF Department - University of Palermo. Within ex si…

Mediterranean island biogeography: Analysis of fern species distribution in the system of islets around Sicily

2011

The aim of this article was to test the way in which geographical factors influence island floras in the Mediterranean basin, using ferns as target organisms, and the islands surrounding Sicily as location. A matrix with presence/absence data concerning fern taxa in the 16 islands studied was compiled. Cluster analysis, principal co-ordinates analysis (PCoA), principal components analysis (PCA) and a Bayesian analysis were performed. For each island, the total number of fern taxa was regressed against three factors: island area, island elevation and isolation. All the analyses pointed to affinities between islands according to their different geological composition, independently from their…

A new species of Anthemis sect. Hiorthia (Asteraceae) from SE Sicily

2013

A new species of Anthemis sect. Hiorthia (Asteraceae) is described from Sicily. This taxon, named A. piagnattiorum, is confined to a restricted area of the Hyblaean territory (SE Sicily), in the Natural Reserve of Cava Grande (Cassibile, Siracuse), where it takes shelter on carbonate rocky habitat and participates, with other Sicilian endemic taxa, to the composition of a termophilous chasmophytic community (Putorio calabricae–Micromerietum microphyllae).

Taxonomic remarks onHieracium sartorianumvar.lucanicum(Asteraceae), a little known taxon of Cilento (Campania, southern Italy)

2015

Hieracium sartorianum var. lucanicum, a little known taxon described from Mt Sacro (Parco Nazionale del Cilento e Vallo di Diano, Prov. of Salerno, Campania, Italy), is reexamined. As a result it is reclassified as a subspecies to H. hypochoeroides. A new combination and lectotypification are made and a detailed description is given.

Typification of Sicilian Helichrysum (Compositae) revisited

2007

Typification of the 13 validly published, pre-1958 names of Helichrysum taxa based on Sicilian material is reassessed. Five of the types designated by Galbany-Casals & al. in their recent studies are confirmed (in some cases with additional precision), two neotypes proposed by them are superseded by lectotypes, and six lectotypes are newly designated. The correct name of the species known as H. rupestre, an illegitimate name, is H. panormitanum (or, if taken in a wide sense, H. pendulum).

Chemical composition and antimicrobial activity of the essential oils of some species of Anthemis sect. Anthemis (Asteraceae) from Sicily

2017

The chemical composition of the essential oils isolated from the aerial parts of Anthemis arvensis L. subsp. arvensis, Anthemis cretica subsp. messanensis (Brullo) Giardina & Raimondo and from flowers and leaves of Anthemis cretica subsp. columnae (Ten.) Frezén were determinated by GC–FID and GC–MS analyses. Torreyol (85.4%) was recognised as the main constituent of the Anthemis arvensis subsp. arvensis essential oil, while in the essential oils of Anthemis cretica subsp. messanensis, collected on the rock and cultivated in Hortus Botanicus Panormitanus, (E)-chrysanthenyl acetate (28.8 and 24.2% resp.), 14-hydroxy-α-humulene (8.1 and 5.3% resp.), santolina triene (8 and 5.8% resp.) and …

Nuove tipologie di monumenti arborei in Sicilia

2009

Con riferimento ai monumenti arborei, gli autori propongono nuove tipologie che, oltre alla singola pianta, identificano gruppi, popolamenti e formazioni. Vengono riportati alcuni esempi di espressioni forestali monumentali, riconducibili alle sopraindicate tipologie riscontrate in Sicilia.

Rediscovery of Hieracium nebrodense (Asteraceae), a little-known endemic of Sicily (Italy)

2016

Hieracium nebrodense Tineo ex Lojac., a little-known endemic of Sicily, has been rediscovered from the type locality after almost two centuries since its first and only collection made in 1830 in the Madonie Mountains (N Sicily). In line with the treatment in ‘Med-Checklist 2’, it is reclassified as a subspecies of H. schmidtii. A new combination is made and a detailed description and illustration are provided.

Polyphenol Characterization, Antioxidant and Skin Whitening Properties of Alnus cordata Stem Bark

2019

In this study, we investigated the phenolic composition of the crude extract (MeOH 80 %) of Alnus cordata (Loisel.) Duby stem bark (ACE) and its antioxidant and skin whitening properties. RP-LC-DAD analysis showed a high content of hydroxycinnamic acids (47.64 %), flavanones (26.74 %) and diarylheptanoids (17.69 %). Furthermore, ACE exhibited a dose-dependent antioxidant and free-radical scavenging activity, expressed as half-maximal inhibitory concentration (IC50 ): Oxygen radical absorbance capacity (ORAC, IC50 1.78 μg mL-1 )>Trolox equivalent antioxidant capacity (TEAC, IC50 3.47 μg mL-1 )>2,2-Diphenyl-1-picrylhydrazyl (DPPH, IC50 5.83 μg mL-1 )>β-carotene bleaching (IC50 11.58 μg mL-1 )…

Measurement and Conservation of Species and Habitat Biodiversity at Different Scales on Small Mediterranean Islands

2021

In this paper we discuss current methodologies for measuring biodiversity, analyse pros and cons at different scales, and finally propose distribution mapping as the most suitable method for measuring floristic biodiversity on small Mediterranean islands. These territories often host endangered flora and habitats, and have peculiarities that distinguish them from the mainland and the larger islands.

Typification of eight names in Hieracium (Asteraceae)

2012

Eight names in Hieracium (H. atrovirens Froel., H. crinitum Sm., H. lucidum Guss., H. pallidum Biv., H. racemosum subsp. todaroanum Zahn, H. siculum Guss., H. siculum var. minus Guss., H. symphytifolium Froel.), the descriptions of which are based totally or in part on Sicilian material, are typified. Hieracium racemosum subsp. todaroanum is treated as a synonym of H. crinitum, and H. siculum and H. siculum var. minus are treated as synonyms of H. symphytifolium. Hieracium atrovirens is recognized as a subspecies of H. murorum L. (H. murorum subsp. atrovirens (Froel.) Raimondo & Di Grist.).

Biodiversità nella dendroflora italiana

2013

Nella flora vascolare indigena d’Italia, costituita da circa 7000 taxa specifici e infraspecifici, quelli arborei sono rappresentati da un modesto numero di unità. Tra gimnosperme e angiosperme non si superano 200 specie. Diversificano e arricchiscono la dendroflora italiana specie legnose policormiche o arbustive che, con l’età e in particolari condizioni, possono assurgere a veri e propri alberi. Vi contribuiscono anche espressioni genetiche di classiche specie arboree variamente interpretate a livello tassonomico. La dendroflora qui esaminata si riferisce a 53 generi (7 gimonosperme e 46 angiosperme). I taxa specifici e infraspecifici sono 188 (21 gimnosperme e 167 angiosperme). Non poch…

Preserving Biodiversity in Marginal Rural Areas:Assessment of Morphological and Genetic Variabilityof a Sicilian Common Bean Germplasm Collection

2020

The historical cultivation of common bean (Phaseolus vulgaris L.) has resulted in the development of local populations/cultivars in restricted Italian rural areas. Many common bean landraces, still cultivated in small mountain areas from Sicily, have become outdated and endangered due to the commercial varieties spreading. These accessions are poorly known but often represent a genetic heritage to be preserved and enhanced. The ex situ conservation of fifty-seven Sicilian common bean landraces was carried out at the &ldquo

Acquisizioni filogenetiche e variazioni tassonomiche in alcune rosacee legnose della flora Italiana

2018

In Italia, secondo la recentissima sintesi di Bartolucci et al., la flora vascolare nativa sarebbe rappresentata da 1092 generi di piante vascolari. Fra di essi ricorre Sorbus L. (Rosaceae) a cui vengono attribuiti 11 taxa specifici e sottospecifici (ivi compresi alcuni taxa ibridogeni) e un dodicesimo taxon da confermare nel territorio italiano. In questo contributo si vuole porre attenzione proprio alla recentissima checklist europea di Sorbus s.l. basata su acquisizioni di carattere filogenetico sul gruppo e, più in generale, sulle Pyrinae. In particolare, si fa riferimento allo studio di Sennikov, Kurtto in cui Sorbus L. viene praticamente smembrato in numerosi altri generi, mentre i ta…

Cytotoxic Effect of Eudesmanolides Isolated from Flowers of Tanacetum vulgare ssp. siculum

2012

WOS: 000306752700042

Types of names of taxa belonging to theCentaurea cinerariagroup (Compositae) described from Sicily

2016

The group of Centaurea (sect. Acrolophus) cineraria (Compositae) in Sicily includes four currently accepted species plus four taxa that have been considered, with some doubt, as subspecies of one of them (C. panormitana). In total, discounting recombinations and replacement names, 11 names (seven specific, three varietal, one of a forma), all based on Sicilian material, were published by past authors for these eight taxa. Two of the names had their holotype indicated upon publication; two have been lectotypified previously; six (C. busambarensis var. obtusiloba, C. cineraria var. soluntina, C. cineraria var. umbrosa, C. todaroi, C. todaroi f. seguenzae and C. ucriae) are lectotypified here;…

Essential Oil Composition and Antibacterial Activity of Anthemis mixta and A. Tomentosa(Asteraceae)

2012

In the present study the chemical composition of the essential oils from aerial parts and roots of Anthemis mixta L. and A. tomentosa L. was evaluated by GC and GC-MS, and their antibacterial activity tested against ten bacterial species. Hexadecanoic acid (15.2%) was recognized as the main constituent of A. mixta, together with τ-cadinol (6.7%), while in both aerial parts and roots of A. tomentosa nonacosane (21.9% and 20.7%), heptacosane (8.1% and 6.0%), hexadecanoic acid (8.1% and 27.1%) and hexahydrofarnesylacetone (6.8% and 5.5%) prevailed. The oils from aerial parts of both species showed a good activity against Gram-positive bacteria. These results suggest that the plants could be p…

Essential oil of Citrus lumia Risso: Phytochemical profile, antioxidant properties and activity on the central nervous system

2018

Citrus lumia Risso Essential oil Antioxidant properties Anti-cholinesterase activity Cytotoxicity Neuroactive effects 1. Introduction Plants that produce essential oils (EOs) represent a large part of natural flora and an important resource in various fields such as pharmaceutical, food and cosmetic industries, due to their flavor, fra- grance and biological activity (Swamy et al., 2016). EOs play a pivotal role in the growth and colonization of plants, giving color and scent to reproductive organs, attracting pollinators, favoring seed dispersion (Sharifi-Rad et al., 2017), and defending the plant against abiotic (light, temperature, etc.) and biotics (herbivores, harmful insects and pa- t…

Genetic relationships between Sicilian wild populations of Brassica analysed with RAPD markers

2001

Brassica comprises very variable species, both morphologically and genetically. Among these species, the Sicilian populations of Brassica sect. Brassica, species related to kale crops form a complex group. The genetic relationships among 15 populations occurring in Sicily and one from Calabria, representing the existing diversity, have been investigated using random amplified polymorphic DNA (RAPD) markers. This assay, carried out with 22 arbitrary primers, generated 236 polymorphic fragments, 21 of which were specific for single populations (mainly Brassica insularis, Brassica incana and Brassica macro-carpa). Jaccard's genetic distances were computed and the phylogenic tree was establishe…

Isozyme analysis of genetic diversity in wild Sicilian populations of Brassica sect. Brassica in view of genetic resources management

2004

In Sicily and in the small surrounding islands the section Brassica of the genus Brassica comprises five species, B. insularis Moris, B. incana Ten., B. macrocarpa Guss., B. rupestris Raf. and B. villosa Biv. These taxa represent a genetic resource as relatives of kale crops but some populations are endangered or threatened, thus isozyme analyses were performed to assess the genetic diversity degree at population and species levels in order to assist the design of conservation management programs. Eleven loci from five enzyme systems (aconitase, leucine aminopeptidase, 6-phosphogluconate dehydrogenase, phosphoglucoisomerase phosphoglucomutase) were analyzed in sixteen natural population (fi…

An inventory of the names of vascular plants endemic to Italy, their loci classici and types

2015

The census of the loci classici of 1,400 Italian endemic vascular plants (i.e. not thriving elsewhere with the exception of Corsica and Malta) is here presented and described. The effective place of publication of accepted names, basionyms and homotypic synonyms were identified and critically verified. This often resulted in some change in authorship attribution and, in seven cases, in validation problems (Asperula cynanchica var. lactea var. nov., A. lactea comb. nov., Biscutella laevigata subsp. raffaelliana subsp. nov., Ferulago nodosa subsp. geniculata comb. & stat. nov., Limonium tineoi comb. nov., L. usticanum sp. nov., Noccaea torreana comb. nov.). The geographic information on t…

Alnus glutinosa (L.) Gaertn. and Alnus cordata (Loisel) Duby as new sources of safe cosmetic and pharmacological anti-melanogenic agents

2018

The genus Alnus (Betulaceae) comprises many species with a long history in traditional medicines. The crude extracts and isolated compounds from Alnus species exhibit a wide spectrum of in vitro and in vivo pharmacological activities (1). Phytochemical investigations revealed the presence of diarylheptanoids, a class of natural products typically found in Alnus genus with two aryl groups joined by a heptane chain in the main skeleton that have drawn attention due to their multiple biological properties and their therapeutic potential (2). A previous study reported that oregonin and other structurally analogous diarylheptanoids isolated from the bark of A. hirsuta showed inhibitory effects o…

Hybridization and competition between the endangered sea marigold (Calendula maritima, Asteraceae) and a more common congener

2013

Occurrences of hybridization between the rare, endangered Sicilian endemic, Calendula maritima, and other congeners in the wild have been suspected by several authors, but never demonstrated. In San Cusumano (Trapani), one of the only three Sicilian mainland populations, C. maritima occurs in close proximity to the more common congener C. suffruticosa subsp. fulgida, and individuals morphologically intermediate between the two taxa have been observed. In order to determine whether hybridization is occurring at this site, and, if so, begin to assess the impact it could have on C. maritima, two independent tests of hybridity were conducted by studying (1) the pollen morphology and viability a…

Limonium cedrorumsp. nov. (Plumbaginaceae) from Lebanon

2012

Limonium cedrorum Domina & Ramondo, a new species belonging to the L. palmare aggr., is described and illustrated from the inland near Becharre (Lebanon). Its relationships with morphologically close taxa are discussed. Limonium cedrorum differs from L. sieberi and L. postii mainly by looser inflorescences and larger flowers. It differs from L. galilaeum by longer outer bract and longer scale below the first inflorescence branch, few sterile branches, thicker base of the inflorescence and denser spikes, and from L. graecum by the shape of the infl orescence, longer basal internodes and the shape of the calyx.

Spatial Representation of Plant Diversity at Geographical Scale: The Italian Experience

2021

The first attempts to draw up plant biodiversity maps in Italy are identified, some of which represent re-workings of data collected for chorological atlases of geographic areas of different extents. These were based particularly on the UTM grid, introduced and codified in Italy by Pignatti [6]. The limited examples made in Italy concern regional, provincial or district areas, some also in protected natural areas. As examples considered original, the maps developed at the Phytotaxonomy and Phytogeography Laboratory of the University of Palermo are presented. These involve the province of Palermo, the Madonie Natural Park in Palermo province, and the eastern Sicani mountains. The map of this…

Piante indigene e loro impiego nel recupero della biodiversità dei sistemi forestali siciliani

2009

Sulla base dei dati di letteratura e di osservazioni in campo, gli autori analizzano la componente legnosa indigena della flora siciliana (fanerofite e nano-fanerofite) utile per interventi di recupero e restauro ambientale. Si tratta di 173 taxa, specifici e infraspecifici, afferenti a 72 generi di 34 famiglie, tra le quali sono particolarmente rappresentate Rosaceae (47), Fagaceae (18), Fabaceae (15) e Salicaceae(12). Per ogni taxon vengono evidenziati dati concernenti la natura del substrato e la fascia vegetazionale di pertinenza. Viene fornita, inoltre, una valutazione complessiva sulla potenzialità d’impiego in funzione della rispettiva plasticità ecologica.

The Isoetes longissima complex (Isoetaceae) in Italy: observations on the morphology of spores and leaves, and taxonomic implications

2014

The morphological variability of the Isoetes longissima complex in Italy has been analyzed, on the basis of selected herbarium specimens. Observations were made on spore ornamentation and size, number of leaves per plant and maximum leaf length, velum extension and alae width in the basal portion of leaves. The first count of chromosome number on plants from Italy is also made. On the basis of our observations, the five taxa here considered are attributed to two taxa, treated at the species level as follows: I. longissima (incl. I. velata and I. velata [unranked] sicula), and I. tiguliana (incl. I. dubia). Italian distribution of these species is also given.

Agricultural landscapes and biodiversity conservation: a case study in Sicily (Italy)

2015

The diversity of life is made up not only of the diversity of plants and animal species, habitats and ecosystems, but also of the diversity of human cultures. These diversities interact with one another in complex ways and express the mutual adaptation between humans and the environment at local level. Sicilian traditional agro-ecosystems, due to the history of the territory and the resulting social and economic context, are configured in a heterogeneous mosaic rich in residual features of environmental value, which enhance the connectivity of the ecological network and support a high proportion of species that are rare or of conservation concern. As a case study we analyzed the characteris…

Hieracium terraccianoi (Asteraceae), a new species endemic to the Pollino National Park (Southern Italy)

2014

Gristina, Emilio Di, Gottschlich, Günter, Raimondo, Francesco M. (2014): Hieracium terraccianoi (Asteraceae), a new species endemic to the Pollino National Park (Southern Italy). Phytotaxa 188 (1): 55-60, DOI: 10.11646/phytotaxa.188.1.8, URL: http://dx.doi.org/10.11646/phytotaxa.188.1.8

Phytochemical Constituents, Antioxidant Activity, and Toxicity Assessment of the Aerial Part Extracts from the Infraspecific Taxa of Matthiola frutic…

2021

In a project designed to investigate the specific and infraspecific taxa of Matthiola endemic to Sicily (Italy) as new potential sources of bioactive compounds in this work, the infraspecific taxa of Matthiola fruticulosa were studied, namely, subsp. fruticulosa and subsp. coronopifolia. HPLC–PDA/ESI–MS and SPME–GC/MS analyses of hydroalcoholic extracts obtained from the aerial parts of the two subspecies led to the detection of 51 phenolics and 61 volatile components, highlighting a quite different qualitative–quantitative profile. The antioxidant properties of the extracts were explored through in vitro methods: 1,1-diphenyl-2-picrylhydrazyl (DPPH), reducing power and Fe2+ chelating activ…

Recent and new taxonomic acquisitions in some native genera of Asteraceae from southern Italy and Sicily

2021

After a brief review of the recent acquisition in some native genera of family Asteraceae from southern Italy and Sicily, a new endemic species of Anthemis (sect. Hiorthia) is described from Sicily and named Anthemis parlatoreana. The locus classicus of the new taxon, falling in the NW Tyrrhenian coast of the island (Castellammare del Golfo, Trapani), coincides with that of Ptilostemon greuteri, another endemic very rare species of the Sicilian flora. Data on the morphology, distribution, ecology and conservation status of the new species are provided. The taxonomic relationships with the other Sicilian taxa of the same section, in particular A. cupaniana, are also analyzed. The simultaneou…

First finding in Sicily of Bidens subalternans (Asteraceae)

2017

It is reported the presence in Sicily of a new alien species destined to a progressive further spread in the Island. It is Bidens subalternans DC., an annual asteracea of American origin, already known in other Italian regions (Friuli Venezia Giulia, Lombardia, Marche, Lazio and Campania) and in other European countries (Belgium, Corse, Croatia, Cyprus, France, Germany, Great Britain, Montenegro, Republic of Serbia, Slovenia, Spain, Switzerland). The new locality, in Sicily, occurs along the roadside Monreale – Pioppo, south of the city of Palermo. In this station, B. subalternans is found together with B. pilosa subsp. minor and other indigenous and exotic nitrophilous taxa. The population…

Il progetto “Laboratorio Sistema Madonie” strumento per la conservazione e la valorizzazione del germoplasma locale

2007

Florintesa, a program agreement for the italian botanical gardens and the national floristic heritage.

2014

OUR CLAIM: "The Botanical Gardens are, par excellence, responsible for carrying out the important mission of the conservation of our flora, through specific actions on live plants and their seeds, along with education and outreach aimed at spreading a new environmental culture, more careful and respectful of the essential needs of life, more sensible to the aesthetic and scientific value of the national flora" To overcome the isolation and strengthen their role in our society, the University Botanical Gardens have become promoters of national and European consortiums: examples are the working group "Botanical and Historic Gardens" of the Italian Botanical Society (1) and, on the global leve…

Iconografia della Storia Naturale delle Madonie -volume II- Piante

2011

Note cariologiche e morfologiche sulla popolazione siciliana di Hieracium atrovirens Froel. (Asteraceae).

2006

The Sicilian Life Project “Conservation in situ and ex situ of Abies nebrodensis (Lojac.) Mattei”: first results

2004

Diversity of Draba L. sect. Aizopsis DC. (Brassicaceae) in Sicily

2008

Piante e loro anomalie vegetative. schede documentarie. 1-26

2010

Le specie di interesse forestale della Sicilia e problemi di conservazione.

2008

Caratteri ecologici e distributivi di Stipa sicula

2008

Una stazione di Vitis vinifera subsp. sylvestris nota in Sicilia fin dal XIX secolo

2010

La vegetazione delle dune costiere della Somalia centro-meridionale

2007

Quanto è utile la conservazione ex situ per quella in situ?

2010

Michele Lojacono-Pojero’s Centuriae in the herbaria and archives in Geneva

2012

Lojacono, well known as the author of a Flora sicula, offered for sale and distributed various exsiccata. In particular, he prepared 7 Centuriae of Plantae siculae rariores (1879-1884) and 4 Centuriae of Plantae italicae selectae (1885-1888). Swiss botanists (Barbey, Boissier, Burnat) were among his first customers. From their legacy, printed, mostly autographic inventories of all but one of these Centuriae (with only the second Italian Centuria missing) came to the archives of the Conservatoire botanique in Geneva, some in two different versions. These rare documents have been dated with the aid of mail stamps and of correspondence kept in the same archives, and transcripts of all of them …

Valantia deltoidea (Rubiaceae) sulle Madonie (Sicilia)

2011

Valantia deltoidea, a therophyte endemic to Sicily, so far known only from its locus classicus on the Rocca Busambra (Palermo, Province) has recently been found at the foot of the Serre di Quacella (Madonie, on dolomite rock, about 1300 m altitude. Besides outlines of taxonomical characteristics of such species, the data on the new locality and the updated distribution are provided here.

Studio della struttura genetica di Ambrosina bassii L. (Araceae, Ambrosineae) in Sicilia, attraverso l’analisi del polimorfismo enzimatico

2008

Contributo alla conoscenza dei querceti caducifogli dei Monti di Palermo

2007

Vascular flora evolution in the major Mediterranean islands

2012

Characteristics of Mediterranean island floras are analyzed with stress on endemic units. On these bases the main relationships between the major Mediterranean areas and the inland territories with the strongest floristic affinities are analyzed. Finally the role of aliens in Mediterranean island floras and threats are discussed.

Leaf hydraulic conductance, gas exchange and photosynthesis in sour orange plants affected by "mal secco" disease

2006

Piante invasive e ripercussioni su paesaggio e beni architettonici: il caso di Ailanthus altissima (Simaroubaceae)

2009

L’espansione di specie vegetali invasive sembra essere legata al diffuso degrado ambientale del territorio – da anni sottoposto a una forte pressione antropica – e alla contestuale caduta di barriere geografiche che ha prodotto spostamenti di espressioni floristiche particolarmente aggressive nelle più diverse direzioni. Ai vari livelli, il fenomeno è sottostimato malgrado costituisca un grande pericolo per l’integrità del paesaggio, per il contesto urbano, i giardini storici e i siti monumentali all’aperto; esso, indirettamente, rappresenta anche una minaccia per la biodiversità sottraendo spazio alle specie più sensibili e modificandone l’habitat. Nel contingente di specie invasive, in Eu…

Principi di spontaneizzazione in Sicilia di Talinum paniculatum (Talinaceae)

2017

Record of Talinum paniculatum (Talinaceae) naturalized in Sicily. – The record in the urban context of Palermo (Sicily) of Talinum paniculatum, species native to Tropical America and mainly cultivated for ornamental purposes, is reported. It is the first case of naturalization in the Island of a species of Talinaceae family introduced to Palermo in 1984 from Argentina and cultivated in the Botanical Garden collections.

Schede per la flora ornamentale siciliana. 61-67

2013

With the aim to improve the knowledge of the ornamental flora of Sicily, a series of reports on the most rare and significant species found in the historic or public gardens and parks has been started since 2001. The plants taken in consideration are examined as far as taxonomy, geographical origin, biology, ecology are concerned, also taking into account their condition in Sicily with respect to introduction, sanitary status, occurrence, etc... Furthermore, germplasm conservation is, when possible, provided in the Botanical Garden of Palermo. Each taxon is treated in a single report. Here the reports 61-67, by F. Argento, M.R. Cucco, E. Di Gristina & R. Oliveri, are presented. These concer…

INDAGINE FITOCHIMICA SUGLI OLI DEI SEMI DI PTILOSTEMON GREUTERI (ASTERACEAE)

2012

Prospettive di sviluppo dei musei universitari di Palermo

2004

Diversità interspecifica in Malus Mill. (Rosaceae, Maloideae) della Sicilia

2008

Coltivazione della Quinoa (Chenopodium quinoa) nell’Orto botanico di Palermo.

2013

Vengono illustrati i risultati delle prove di coltivazione della Quinoa (Chenopodium quinoa) condotte nel 2010 e 2011 nell'Orto botanico di Palermo

Indagini morfologiche e corologiche sulle popolazioni siciliane del genere Sorbus subgen. Aria (Rosaceae, Maloideae)

2010

Contributo alla flora critica d'Italia: i generi della famiglia Lycopodiaceae

2012

First results on the phenotypic analysis of wild and cultivated species of Pyrus in Sicily

2013

Phenotypic analysis of Pyrus in Sicily using a set of 19 characters on 71 accessions belonging to 7 species is here reported. Results show a high level of morphological variation in this genus. Cluster analysis of the morphological characters allows to identify two groups: the first closely related to wild pears and the latter related to P. communis s. l. and P. sicanorum. It is likely to think that many Ethno-Varieties, usually attributed to P. communis, on the contrary are attributable to wild Sicilian pears and belong to indigenous germplasm.

DETECTING INVASION HOTSPOTS OF AILANTHUS ALTISSIMA WITH REMOTE SENSING

2014

Raccolta e conservazione del germoplasma frutticolo negli agroecosistemi tradizionali della Sicilia

2007

Pyrus sicanorum (Rosaceae) a new species from Sicily

2006

Indagini fitosociologiche sulla vegetazione a Bupleurum fruticosum (Umbelliferae) del versante tirrenico dei Nebrodi (Sicilia)

2007

Esperienze e prospettive della banca del germoplasma dell'Orto botanico di Palermo

2004

Dematiaceous Hyphomycetes from Quercus suber litter

2011

Ibridazione interspecifica nel genere Quercus L. (Fagaceae): il caso di Quercus soluntina Tin. ex Lojac.

2009

Centaurea erycina (Asteraceae), a new species from NW-Sicily.

2004

Diversity in the genus Hieracium Linnaeus s.str. (Asteraceae) in Sicily

2015

The present taxonomic and floristic knowledges on Hieracium L. s. str. in Sicily are commented. In total, 11 taxa occur in this island, 10 of which are endemic and 1 has a wider range. For each of these taxa, biological form, phenology, distribution, ecology, chromosome number, conservation, and taxonomy are taken in consideration. A key to the taxa is also provided.

Incidence des endémiques étroites parmi les espèces sauvages apparentées des plantes cultivées les plus utilisées en Méditerranée

2013

Ritrovamento di Acinos minae (Lamiaceae) taxon critico e minacciato della flora siciliana.

2010

Flora,IUCN

Assessment of the environmental quality of the Sicilian coast through a phytoecological and biogeographic analysis

2017

Large-scale habitat measurements have been aided greatly by advances in remote sensing and GIS software. However, the degree of resolution of this technique is still inadequate for many purposes, such as detail monitoring of many habitats that occur on the coast (e.g. temporary Mediterranean pools or ephemeral therophytic grasslands). Lists and distribution mapping of taxa are probably the most commonly used surrogate for overall biodiversity at both local and broader scales. For the Sicilian coasts a complete study, dating back more than 25 years ago and based on a multidisciplinary approach of flora, vegetation and fauna, exists (Raimondo & al. 1990. Quad. Bot. Amb. Appl. 1: 131-182).…

Analisi geostatistiche per la determinazione degli aspetti climatici del territorio del Parco dei Nebrodi

2008

Casi di spontaneizzazione in Sicilia di specie esotiche ornamentali

2006

Pyrus ciancioi (Rosaceae), a new species from Sicily

2012

A new species of Pyrus L. from the Nebrodi Mountains (NE Sicily) is described, named, and illustrated. It differs from P. spinosa in the shape and diameter/length ratio of its fruits and in the width/length ratio of the leaf lamina. An analytical key to the Pyrus species growing in Sicily is provided.

Indagini fitochimiche su alcune popolazioni italiane di Artemisia alba (Asteraceae)

2010

Ipotesi progettuale per un giardino pubblico “australiano” ai Danisinni, nella città di Palermo

2013

It is presented a project aimed at achieving a public garden theme “Australia” to Danisinni, in Palermo. The idea is based mainly on the consideration that the image of Palermo, resulting from the urban climate and flora in its main public spaces and within private gardens; on the view that in Palermo has a garden to English G. B. F. Basile, the first and last example of a public garden designed as such from its inception; last but not least, the propulsive action of the Botanical garden, behind the idea of conceiving an urban design, structured by a system of theme parks, in order to affirm the cosmopolitan character of Palermo. The project of urban Danisinni depression shows an area, cove…

Schede per il censimento degli alberi monumentali di Sicilia. 27-36

2010

Dati sulla consistenza tassonomica della flora vascolare siciliana

2007

First record of Carex vesicaria (Cyperaceae) in Sicily.

2004

The first record of Carex vesicaria from Sicily is reported. This circumboreal species, so far known from the peninsular regions of Italy and from Corsica, has been found in a marshy mead- ow within the Fagus sylvatica and Acer pseudoplatanus woody belt of the Nebrodi mountains (N-E Sicily). The phytocoenosis established in this locality is characterized by C. vesicaria itself together with a few other hygrophytes such as Galium elongatum, Mentha aquatica and Juncus effusus. This plant community belongs to a context of hygro-hydrophilous vegetation where marshy features characterized by Juncus striatus and Calliergonella cuspidata alternate with the lacustrine ones characterized by Potamoge…

Contributo alla conoscenza della vegetazione delle “Gole Tardara” (Sicilia sud-occidentale)

2006

Il ruolo dell'Orto botanico nello studio e nella diffusione delle plumerie nella città di Palermo

2005

Acclimatazione di Argania spinosa (Sapotaceae) nell’Orto botanico di Palermo

2005

Un Giardino botanico montano a Castelbuono nel Parco delle Madonie (Sicilia).

2005

Esperienze finalizzate alla produzione di materiale vegetale utile ai fini del recupero ambientale nell’area del Parco regionale dei Nebrodi.

2008

Variabilità genetica in tre specie del genere Cyanus (Centaureinae, Asteraceae) della Bulgaria

2009

Storia e attualità degli orti e giardini botanici

2005

The Genebank database of Palermo's Botanical Garden

2010

Ipotesi progettuale di opere di mitigazione attraverso la vegetazione per il degassificatore di Porto Empedocle (Agrigento)

2008

Erythrina viarum Tod. (Leguminosae) from the Palermo Botanical Garden

2011

The type of Erythrina viarum Tod. (Leguminosae) is designated and the relationship between this and other species of Erythrina Sect. Caffrae Codd is investigated. The correct name of E. viarum is E. caffra Thunb.

Ecophysiology of germination in Sicilian population of Ferula communis (Umbelliferae)

2010

Ferula communis L. is an umbelliferous plant widespread in the Mediterranean basin and particularly abundant in Sicily and Sardinia islands (Italy). In this species, two chemotypes have been distinguished: one is poisonous and responsible of hemorrhagic syndrome of livestock, known as ferulosis, while the other one (non- poisonous) has anticancer activity due to the presence of daucane esters. In Sicily the dry stem of this plant has commercial applications in special manufactured products. The object of the research was to investigate the germination ecophysiology of nine Sicilian populations of F. communis, in order to establish the correct germplasm conservation of the chemotypes economi…

Le malformazioni delle piante nell’iconografia: percorso storico-documentario

2014

Plant malformations in iconography: historical-documentary journey -.The present contribution traces the progress of the iconography of plant anatomical anomalies. The cases illustrated in the most important works from the second half of the 17th to the 19th century are here reported.

Modelli di variabilità genetica in alcuni gruppi del genere Centaurea (Centaureinae, Asteraceae) in Italia

2007

I grandi alberi di Sicilia

2007

Il presente lavoro è il primo prodotto di una complessa attività di ricerca riguardante la biodiversità espressa dalle specie frutticole tradizionali nell’ambito degli agrosistemi della Sicilia. Si tratta di manifestazioni considerevoli, di veri e propri segni impressi dall’attività agricola sui territori rurali dell’Isola, frutto della secolare azione di selezione varietale operata pazientemente da numerose generazioni di agricoltori su ventisette specie coltivate. La salvaguardia delle antiche varietà di frutta si collega ad una molteplicità di aspetti, fra cui quelli scientifici, educativi, ecologici, storico-culturali, paesaggistici e produttivi. Con riferimento a questi ultimi, il patr…

THE BOTANICAL GARDEN “BERNARDINO DA UCRIA” IN THE NATURAL PARK OF THE NEBRODI (SICILY) AND ITS MISSION TO CONSERVE, EXPLOIT AND SPREAD LOCAL AGROBIOD…

2016

In Sicily, the academic botanical gardens of Catania, Messina and Palermo have been historically exerting a multiplicity of activities ranging from maintenance of ex situ collections to plant conservation policy, practice and ecological restoration, along with more traditional functions related to education and academic research. In the last decade’s, two new botanical gardens the “Nuova Gussonea” and the “Bernardino da Ucria, were created in Sicily, with the aim to play more delimited, yet modern and complementary roles. The garden “Nuova Gussonea”, within the Etna Natural Park, is mostly devoted to collect and preserve the native flora of the Mount Etna, with a special focus on endemic an…

Studi su antichi erbari siciliani.

2005

A “FREUD GARDEN” AT THE UNIVERSITY TOWN OF PALERMO (SICILY)

2014

Diversity in the population of Brassica incana Ten. (Cruciferae) in Sicily

2014

henotipic diversity in Sicilian populations of Brassica incana Ten. (Cruciferae) is here ana- lyzed in comparison with the only one known population of B. raimondoi Sciandrello et al., taxonomic close species recently described from the coastal relief of eastern Sicily. The analysis of diagnostic characters of these two taxa does not reveal significant differences that justify a treatment at species level of the population of B. raimondoi. On this base, the authors deemed to include this taxon in the infraspecific variability of B. incana and consider most appropriate the rank of subspecies. Therefore is here proposed the establishment of the trinomial com- bination B. incana subsp. raimond…

I grandi alberi dei Nebrodi

2012

In questo libro sono presentati i risultati di una ricerca portata avanti dagli Autori, botanici del Dipartimento di Biologia ambientale e Biodiversità dell’Università di Palermo. L’indagine ha riguardato sia ambienti di tipo forestale sia di tipo agricolo tradizionale ed ha messo in luce un ricco patrimonio arboreo di tipo monumentale. Significative sono le immagini relative ai grandi aceri, ai ragguardevoli individui di due specie endemiche dei Nebrodi (Pyrus vallis-demonis e Malus crescimannoi) e al faggio di Fago scuro che rappresenta il patriarca di tutti i faggi d’Italia. Dopo il 150° dell’Unità d’Italia non poteva mancare il Grande Pino piantato in concomitanza dello sbarco di Giusep…

Conservazione genetica delle piante rare negli orti botanici

2005

Catologue of the plants growing in Sicily

2007

This Catalogue includes the taxonomic units of the native and exotic taxa, both adventice and cultivated of the vascular flora of Sicily. Species and subspecies, as well as varieties and forms are taken into consideration, contrary to the actual tendency to include only the former. The main aim of the Catalogue is therefore to analyze the flora of the largest and significant island of the Mediterranean, and to give a tool for specialists of the field and an informative basis of the regional biodiversity in favour of preserving and promoting actions. Together with synonymic information on each single taxon, the Catalogue includes ecological and distributive references of the region. Nomemcla…

Recupero, conservazione e analisi genetica della collezion di agrumi dell'Orto Botanico di Palermo

2005

Aggiornamento della carta delle conoscenze floristiche della Sicilia

2004

Studi sulla dinamica della vegetazione in relazione alla struttura geomorfologica del territorio basati sull’analisi spaziale

2006

Elementi espressivi della flora vascolare nel Piano di Gestione "Monti Madonie" in Sicilia

2009

Contributo alla Flora Critica d'Italia: le specie del genere Isoetes

2013

Mycology in sustainable development: the case of Pleurotus nebrodensis (Pleurotaceae) from Sicily (southern Italy)

2004

BOTANICAL CONTRIBUTION TO ARCHAEOLOGICAL LAND EVALUATION IN THE FP7 MEMOLA PROJECT

2014

Typification of names of Compositae taxa described from Sicily by Michele Lojacono Pojero

2008

ANALISI DELLA VEGETAZIONE RIPICOLA DELL’ALTO ALCANTARA (NEBRODI, SICILIA)

2010

La vegetazione dei corsi d’acqua della Sicilia è stata analizzata nelle sue linee generali (Brullo & Spampinato, 1990). Alcuni aspetti montani restano tuttavia ancora inesplorati. Con riferimento al Fiume Alcantara, nel corso di indagini condotte nell’omonimo Parco regionale, è stata rilevata la vegetazione del tratto montano. In questo contesto vegetazionale, contribuisce ad imprimere una fisionomia riconoscibile a distanza Salix alba s.l., presente con individui monumentali (Schicchi & Bazan, 2005), che si associa a varie altre specie legnose fra cui Populus nigra L. e Fraxinus angustifolia Vahl. Frequente è anche la presenza di Alnus cordata (Loisel.) Duby, specie verosimilmente spont…

Indagini fitochimiche sul galbano di Sicilia

2009

CONTRIBUTO ALLA CONOSCENZA DELLE VERDURE SELVATICHE RACCOLTE E CONSUMATE IN SICILIA: LE CICORIE

2011

Schede 27/36. In: Schicchi, R, Raimondo, FM. Schede per il censimento degli alberi monumentali di Sicilia 27-36.

2012

Sicilian monumental trees reports. 27-36. – The reports 27-36 concerning unpublished monumental trees surveyed in Sicily are here presented. They are: the Almond tree of Rifesi Santuary [Prunus dulcis (Mill.) D. A. Webb var. dul- cis]; the Ash tree (Fraxinus angustifolia Vahl subsp. angustifolia) in Alefina land and Tusa country; the Olive trees (Olea euro- paea L. subsp. europaea var. europaea) in the following lands: Murro, Fontecà and Serra Bruno; the largest Apple tree of Crescimanno (Malus crescimannoi Raimondo) and the Hawthorn tree (Crataegus monogyna Jacq.) of Piano Menta; the Willow tree of Mangalaviti Homes (Salix alba L. subsp. vitellina ) and the Common Yew of Tassita Wood (Tax…

Indirizzi e strumenti per la conservazione della fitodiversità in Sicilia

2008

Domenico Lanza (1868-1940) figura di rilievo nella botanica italiana della prima metà del Novecento

2007

The Herbarium of Antoine Bras (1803-1883)

2012

Bras, distinguished French amateur botanist and author of a catalogue of the flora of his home province (département de l’Aveyron), built a considerable personal herbarium through 50 years of active collecting (1833-1882). That herbarium, long believed lost, was auctioned in 2008 and acquired by the first author for the Palermo Herbarium (PAL-Gr). Its c. 25,000 specimens are being mounted and databased, with a view of making the digital images and label data available for online consultation. An analysis based on a first sample of 1550 specimens is presented, with explanations of Bras’ labelling and numbering systems and a list of other collectors and correspondents (81 to date) who contrib…

Valutazione di fattori caratterizzanti il paesaggio e la biodiversità vegetale di un territorio attraverso metodologie GIS 3D

2005

Ecologia e distribuzione di Fraxinus excelsior (Oleaceae) in Sicilia

2007

Flora and insular diversity - Preface

2012

Paesaggio in attesa. Temi del Piano Territoriale Paesaggistico AGRIGENTO

2009

Celtis tournefortii subsp. aetnensis (Tornab.) Raimondo & Schicchi stat. nov. in: Giardina G., Raimondo F. M., Spadaro V. - A Catalogue of plants gro…

2007

Variabilità genetica in popolazioni di Galium rotundifolium L. (Rubiaceae)

2005

Schede alberi monumentali

2008

Evoluzione dell’impianto del Giardino linneano dell’Orto botanico di Palermo

2007

Draba aizoides L. s.l. (Brassicaceae, Arabideae) al suo limite distributivo: variabilità ecologica, morfologica e genetica dei popolamenti siciliani

2010

La Villa Palmeri di Termini Imerese (Palermo): un giardino storico da recuperare e valorizzare

2009

Results of efforts made for in situ and ex situ conservation of Abies nebrodensis (Pinaceae) in Sicily

2013

Note biografiche e bibliografiche su Michele Lojacono-Pojero (1850-1919)

2007

Biodiversità nella vegetazione mediterranea

2007

Dafne sericea Vahl. e D. gnidium L. (Thymelaceae): morfologia fogliare e fitodermologia a confronto

2004

Osservazioni sul polline di popolazioni siciliane di ambrosinia basii L. (Araceae, Ambrosineae)

2008

Distribution of the genus Gagea (Liliaceae) in Sicily

2009

An updated geographical distribution of the genus Gagea in Sicily with a grid map for each taxon is given. This study is based on literature, herbarium and field investigations. The examined species are G. bohemica (Zauschn.) Schult. & Schult. f., G. chrysantha Schult. & Schult. f. sensu stricto, G. dubia A. Terracc., G. foliosa (C. Presl) Schult. & Schult. f., G. fragifera (Vill.) E. Bayer & G. L.pez Gonz.lez, G. granatelli (Parl.) Parl., G. lacaitae A. Terracc., G. lojaconoi Peruzzi, G. sicula Lojac., G. trinervia (Viv.) Greuter. The occurrence in Sicily of the phytogeographically interesting G. mauritanica Durieu is here confirmed in three localities. Besides, the actual presence in Sici…

Biosystematic investigation on Hieracium symphytifolium Froel. (Asteraceae)

2006

La flora dei giardini storici della Sicilia

2010

Le piante utili sperimentate nell’Orto botanico di Palermo: dal mandarino all’argania

2005

COMPOSITION OF THE ESSENTIAL OILS IN CALENDULA SUFFRUTICOSA (ASTERACEAE) FROM SICILY

2016

The genus Calendula L. (Calenduleae Cass., Asteraceae) includes several species having medicinal properties. Pharmacological studies reveal, for instance, that C. officinalis L. exhibits antibacterial, antiviral, antinflammatory, antitumor and antioxidant properties; C. arvensis L. has antibacterial, antinflammatory, antimutagenic and haemolytic activities; C. suffruticosa Vahl has antimicrobial activity, especially against pathogenic microorganisms as Pseudomonas syringae Van Hall, Pseudomonas fluorescens (Flügge) Migula, Xanthomonas campestris (Pammel) Dowson and Agrobacterium tumefaciens Smith & Townsend. Nevertheless, despite a long tradition of use of the above species, and others,…

Nomenclatural and taxonomic remarks on Prunus cupaniana (Rosaceae) from Sicily

2010

“Prunus cupaniana” is a nomen nudum doubtfully given by Gussone (1842) to some Sicilian populations close to Prunus mahaleb L. from which they are distinct by both biological and ecological characters. This name was later cited by Nyman (1878) which did not provide its validation, contrary to the erroneous IPNI report “Prunus cupaniana Guss. ex Nyman -- Consp. Fl. Eur. 1: 213. 1878 [Sep 1878]“. Fiori (1926) applied the Gussone’s epithet to the infraspecific combination “Prunus mahaleb cupaniana(Guss.)”, which is invalid being based on a nomen nudum. Before Fiori, Lojacono (1891) treated the same populations under P. mahaleb var. prostrata. Recently Raimondo & Spadaro [in Fl. Medit. 19: 309 …

An updated catalogue of chromosome numbers in the genus Isoetes L. (Isoetaceae, Lycopodiophyta)

2010

PIANTE E FUNGHI NELLA "ICONOGRAFIA DELLA STORIA NATURALE DELLE MADONIE" DI FRANCESCO MINÀ PALUMBO

2012

Aggiunte al “Prospetto delle piante avventizie e spontaneizzate in Sicilia”

2005

Le dinamisme de la végétation d’une montagne représentative de la Sicile, le Massif des Madonie

2005

Lista Rossa IUCN della Flora Italiana. 1. Policy Species e altre specie minacciate

2013

As part of the Mediterranean global biodiversity hotspot, the Italian flora is particularly rich of species, many of them endemic to restricted territories. In some areas of Italy endemic plant species reach very high percentages, between 13% and 20% of the local flora. However, plant diversity in the Mediterranean Basin is facing several threats due to changes of the current socio-economic dynamics. Italy is not an exception and urgent conservation measures are needed to halt the loss of biodiversity and preserve the numerous threatened species. This volume is the output of a project started in 2012, funded by the Italian Ministry of Environment for the Protection of Land and Sea and carri…

Studies on the leaf epidermal structure of genus Cyanus, sect. Napuliferae (Compositae)

2007

Brassica carinata (Cruciferae) spontaneizzata in Sicilia

2009

Brassica carinata (Cruciferae) naturalized in Sicily. Brassica carinata (Cruciferae) is reported occurring naturalized in Sicily. Two small populations of this taxon of hybrid origin, introduced in cultivation for production of combustible oilseeds in several countries of the Mediterranean region, including Sicily, have been found growing in hemerophilous conditions at the borders of the A.19 Palermo-Catania motorway, in locality Tremonzelli (Central Sicily).

BIOSFERA

2009

Presentazione dei temi del Piano Paesaggistico

2009

Si racconta come si fa un Piano Paesaggistico

Molecular approach for the characterization of ancient /degraded Cyperus sp.specimens

2013

The aim of this work has been to apply and improve the efficiency of molecular tools for the identification of Cyperus sp. from difTerent sources. Total DNA was extracted from fresh, degraded and ancient specimens. DNA molecules were the template for in vitro amplification of specific target regions referred to rcbL plastid gene (ribulose-l,5 -biphosphate carboxylase/oxygenase large subunit). Dedicated DNA extraction and amplification protocols have been applied specifically for fresh/degraded and ancient samples. Particularly, specific set of primer, annealing temperatures and reaction mixtures have been performed. The PCR products, single DNA fragments, were resolved on agarose gel electr…

Checklist of the vascular flora of Sicily

2010

ABSTRACT. – Checklist of the vascular flora of Sicily. – On the basis of updated literature data the authors have prepared a checklist of the vascular flora of Sicily. This list subdivided in Pteridophyta, Pinophyta and Magnoliophyta, is arranged in alphabetical order. It includes 3252 specific and infraspecific taxa both native and naturalized. This list reports biologic forms and subforms and the chorotypes. Three name validations and two new combinations are also given. This list is available in electronic format at (http://www.herbmedit.org).

Schede per il censimento degli alberi monumentali di Sicilia. 37-43

2013

The reports 37-50 concerning unpublished monumental trees sur- veyed in Sicily are here presented. They are: the Cherry tree of Ciccio Faranda, the Almond tree of Corte del Sole [Prunus dulcis (Mill.) D. A. Webb var. dulcis], the Olive trees (Olea europaea L. var. europaea) in the following lands: Innari, Maviti, Misilmeri and Favorita Park; the Common pear (Pyrus communis L.) of the Pistacchiera.

Il progetto PESI (a Pan European Species- directories Infrastructure) per lo studio coordinato della biodiversità in Europa

2009

Antimicrobial activity of coumarins from the roots of Ferulago campestris (Apiaceae)

2008

Euromediterranean plants naturalized in Uruguay

2004

Aspetti ecologici, floristici e vegetazionali dei querceti caducifogli mesofili con agrifoglio delle Madonie (Sicilia settentrionale)

2006

La biodiversità varietale delle specie frutticole negli agro-ecosistemi tradizionali delle Madonie.

2008

First finding of Linaria vulgaris (Scrophulariaceae)in Sicily

2007

The occurrence of Linaria vulgaris is reported in Sicily. Such species is known in the Italian Peninsula. Populations of this species have been observed respectively on the Nebrodi Mountains (N Sicily) and in proximity to Aidone (C Sicily).

Schede 1-11. In: RAIMONDO F.M. & SCHICCHI R. Piante e loro anomalie vegetative: schede documentarie. 1-26.

2010

Fingerprinting con marcatori molecolari ISSR in cultivar del genere Citrus L.

2005

Prospetto delle piante avventizie e spontaneizzate in Sicilia

2005

La componente floristica dei giardini storici siciliani

2005

Floristic elements of historical Sicilian gardens. – The ornamental flora of historical Sicilian gardens, com- piled on recent literature data and new investigations on representative sites is here analyzed. The catalogue of taxa with their distribution in investigated gardens is presented together with the floristic list alphabetically ordered by family. In total 736 taxa, belonging to 363 genera and 124 families were recorded. Rosaceae, Arecaceae, Cactaceae, Agavaceae, Oleaceae, Liliaceae and Moraceae are the richest families in species. The main part of such flora consists of American and Asiatic taxa. The most recurring species are Phoenix canariensis, Nerium oleander, Pittosporum tobir…

Analisi della distribuzione delle Monilofite omosporee nelle isole circumsiciliane

2009

Isozyme variation in Centaurea cineraria gr. (Compositae) in Sicily.

2004

Catalogo pomologico degli Antichi fruttiferi di Sicilia

2008

Piante e loro anomalie vegetative: schede documentarie

2007

Diversità interspecifica in Malus Mill. (Rosaceae, Maloideae) della Sicilia: Malus crescimannoi

2010

Indagini fitosociologiche sulla vegetazione a Bupleurum fruticosum (Umbelliferae) del versante tirrenico della Sicilia orientale

2009

Phytosociological researches on the Bupleurum fruticosum vegetation on the tyrrhenian side of Eastern Sicily. The results of a phytosociological study carried out on some Bupleurum fruticosum shrubby formations, recorded in the Tyrrhenian side of eastern Sicily, are presented. This plant com- munity, characterized by a high occurrence of sclerophylls, is proposed as a new association named Spartio juncei-Bupleuretum fruticosi (holotypus: ril. n° 13 in Tab. 1), included in the suball. Pruno- Rubenion (Pruno-Rubion, Prunetalia, Rhamno-Prunetea).

Comparative study of the isozyme variation of genus Centaurea in Sicily and South Italy

2010

Esperienze finalizzate alla gestione conservativa dei boschi di faggio tramite conversione del ceduo semplice in fustaia disetanea: il caso Nebrodi (…

2008

Phylogenetic analysis of the Sicilian Hieracium taxa (Asteraceae) using "DNA barcoding": preliminary data

2014

Indagini preliminari sulla variabilità genetica in Pilosella hoppeana (Asteraceae) aggr. in Italia

2012

Aggiunte al catalogo ragionato dell’Acis Hortus Regius di Giuseppe Riggio

2008

La manna delle Madonie(Sicilia): dai frassini ai prodotti farmaceutici e alimentari.

2011

Recupero, conservazione ed analisi della collezione di agrumi dell’Orto Botanico di Palermo

2008

Dianthus minae (Caryophyllaceae), a new species from the Madonie Mountains (N-Sicily).

2004

Dianthus minae, a new endemic species from Sicily belonging to the D. caryophyllus group, is here described from the Madonie Mountains, where it is exclusive to the limestone cliffs between 600-800 m altitude. Remarks on its ecology and taxonomic relationships, especially with D. arrostii C. Presl, are also given.

Analisi molecolare in popolazioni di Prunus mahaleb s.l. (Rosaceae) della Sicilia

2010

Taxonomic remarks on Isatis tinctoria (Brassicaceae) from Pollino National Park (Basilicata, Italy)

2015

Isatis L. (Brassicaceae) is an Eurasian genus including 79 species (1). It is one of the most difficult cruciferous genera (2). Some species, in fact, are highly polymorphic in fruit morphology, the structures that provide the most diagnostic characters (3). In addition, due to the extreme variability in all morphological characters, the limits of many species are uncertain (4). Most if not all diagnostic characters used in earlier classifications are very variable and because of the unreliability of vegetative and floral characters it is difficult or impossible to identify many specimens when mature fruits are missing (5). The patterns of variation suggest that hybridisation may be widespr…

Addenda et emendanda to the "A catalogue of plants growing in Sicily"

2009

Corrections and integrations to the “A Catalogue of the plants growing in Sicily” by Giardina & al. (2007) are here reported. In particular, several disregarded taxa have been added and updated together with new other ones described or reported simultaneously or subsequently to the date of publication of the Catalogue. Finally nomenclature of some taxa has been updated and a new taxonomic status has been proposed for two of them.

Le piante nella flora spontanea della Sicilia

2011

ASPETTI DI VEGETAZIONE AD EUFORBIA ARBORESCENTE E CILIEGIO CANINO NEI MONTI NEBRODI (SICILIA)

2013

Carta dello stato delle conoscenze floristiche della Sicilia

2005

Osservazioni fitosociologiche su aspetti di vegetazione con Ulmus glabra delle Madonie (Sicilia)

2008

L’ATTIVITÀ DELL’ORTO BOTANICO DI PALERMO E DELLE STRUTTURE COLLEGATE PER LA CONSERVAZIONE DEGLI ANTICHI FRUTTIFERI DELLA SICILIA

2012

B6 = L’ATTIVITÀ DELL’ORTO BOTANICO DI PALERMO E DELLE STRUTTURE COLLEGATE PER LA CONSERVAZIONE DEGLI ANTICHI FRUTTIFERI DELLA SICILIA P. MARINO1, M. GERACI2, D. CRISÀ2, F. M. RAIMONDO1, R. SCHICCHI1 1Dipartimento di Biologia ambientale e Biodiversità dell’Università, Via Archirafi, 38 - 90123 Palermo. pasquale.marino@unipa.it 2Ente Parco dei Nebrodi, Piazza Duomo – 98076 Sant’Agata di Militello, Messina L’attività di individuazione, valutazione e raccolta del germoplasma delle specie arboree da frutto di prevalente interesse negli agrosistemi tradizionali della Sicilia, iniziata nel 2005 (Schicchi et al., 2008a; Schicchi et al., 2008b) si protrae ancora oggi attraverso azioni volte alla con…

Il restauro dell’Orto botanico dell’Università di Palermo: problemi e soluzioni

2007

Analisi della naturalità del mosaico territoriale in Sicilia

2009

A new index (NEI - Naturalness Evaluation Index) is applied in order to evaluate the landscape degree of conservation and naturalness. Land mosaic has been classified into four different levels of conservation, taking into account the relative influence of natural processes and anthropic activities. Fitocoenoses structure and floristic composition are used as indicators. As a case study Sicily (Italy) was chosen. The methodology has been applied to reclassify Corine Land Cover data and obtain a Naturalness map. The area of study has been divided into reference units (municipalities) and the index has been calculated for each land unit. The index has proved to be very useful for visualising …

Osservazioni citotassonomiche su popolazioni siciliane afferenti a Hieracium pallidum (Asteraceae)

2005

Genetic variation patterns in some groups of Centaurea (Asteraceae) in Italy

2012

In the current work the data of the isozyme analysis of all the twenty studied Italian Centaurea taxa were compared. They belong to Centaurea parlatoris, C. cineraria, C. tenorei and C. jacea groups. The following parameters of the genetic variability were considered: the total number of the alleles, the mean number of alleles per locus (A), the mean percentage of polymorphic loci (P95), the expected heterozygosity (He) that is a measure of the intra-population diversity, the Wright’s fixation index (F) and inbreeding coefficient (FIS) that are measures for the deviation from the Hardy-Weinberg equilibrium. The present study contributes to insight some aspects of the genetic diversity relat…

A new species of Malus (Rosaceae, Maloideae) from Sicily

2008

Studio etnofarmacobotanico di Helleborus bocconei subsp. intermedius (Ranunculaceae): aspetti morfoanatonici

2006

Two new Mimosaceae naturalized in Italy

2007

DINAMICA DELLA RINNOVAZIONE DI ABIES NEBRODENSIS (LOJAC.) MATTEI NELL’AREA DI INDIGENATO (MADONIE)

2012

Naturalness and phytodiversity in Sicily

2006

Nuovi dati paeoambientali dalle zone umide delle Madonie (Sicilia)

2013

Isozyme investigation on some taxa of Mediterranean Centaurea (Compositae)

2009

Effetti di eccezionali eventi climatici sulle piante nella città di Palermo

2007

Phytochemical Profile and Antioxidant Activity of the Aerial Part Extracts from Matthiola incana subsp. rupestris and subsp. pulchella (Brassicaceae)…

2021

As part of a project aimed at investigating the Matthiola taxa endemic to Sicily (Italy), this study focused on Matthiola incana, an edible species used in the traditional medicine of various countries. Herein, the characterization of phenolic and volatile compounds, the antioxidant capacity in vitro (1,1-diphenyl-2-picrylhydrazil (DPPH), reducing power and Fe2+ chelating activity assays) and the toxicity test (Artemia salina lethality bioassay) of the hydroalcoholic extracts from the aerial parts of M. incana subsp. rupestris from Mt. Pellegrino (Palermo) and Mt. Erice (Trapani), and of M. incana subsp. pulchella are reported. The results are compared with those previously shown for M. inc…

I musei naturalistici

2005

Schede per la flora ornamentale siciliana. 55-60

2007

La suberaie de la Mâamora au Maroc en danger

2013

Studio morfoanatomico delle specie siciliane di Ptilostemon (Asteraceae)

2009

La Botanica a Palermo all'epoca del viaggio in Sicilia di Goethe

2006

Gli alberi monumentali

2005

G.I.S. context analysis for environmental recovery suitability evaluation

2009

The attributes of every single patch in a land mosaic constitute the database that landscape ecologists use for processing and analysis. Nonetheless spatial and ecological relationships between adjacent patches can play a key role in understanding the overall functionality of land mosaics. Defining the ecological role of a single tessera within an ecosystem is not possible if that patch is regarded as an insular element; on the other hand global analysis on the entire land mosaic would grant just a small amount of new information on each tessera and none on its functional role. To recognize areas susceptible of improvement through environmental recovery and to define priorities for interven…

Le specie ornamentali della famiglia delle Fabaceae coltivate nella Sicilia Occidentale con chiave di identificazione

2004

ABSTRACT- The family Fabaceae: the ornamental species cultivated in a Mediterranean area (W Sicily, Italy) and an identification key for - A study undertaken between 1997 and 2000 in a Mediterranean area, W Sicily (Italy), has shown that the ornamental flora of is formed by 633 species, of which 38 appertain to 21 genera. Indications of this family, genus and species are given with an identification key. Trees, shrubs, herbaceous and climbing species belonging to Fabaceae and cultivated in Western Sicily gardens are listed.

L’Orto botanico di Palermo. Due secoli di storia, tra natura e bellezza architettonica

2009

VERBENA BONARIENSIS (VERBENACEAE) ADVENTIVE IN ITALY

2014

Among the species of Verbena L. cultivated in Italy Traverso (1) reports: V venosa Gilles, V tenera Sprengel (= V. pulchella Sweet.) and the horticultural hybrid V I?Jbrida Hort. (=V. hortensis Hort.). No trace of V. bonariensis L., that is reported about 60 years later as naturalized in Tuscany (2). In the Herbarium Centrale !talcum (Fl) are housed specimens collected in Piedmont and Tuscany, labelled as V. venosa - taxon considered a variety of V. bonariensis. V. bonariensis, as indicated by the specific epithet, is a South American species, herbaceous, usually perennial, also cultivated as an ornamental. Several varieties and wild lforms are known of this taxon. The International Plant N…

Emergenze floristiche nella provincia di Trapani

2011

Origine e valori del patriminio vegetazionale e floristico della Sicilia

2008

Centaurea giardinae (Asteraceae) nuova specie dell'Etna (Sicilia orientale)

2006

Individuazione, valutazione, e raccolta del germoplasma delle specie arboree da frutto di prevalente interesse negli agrosistemi tradizionali della S…

2008

Il presente lavoro è il primo prodotto di una complessa attività di ricerca riguardante la biodiversità espressa dalle specie frutticole tradizionali nell’ambito degli agrosistemi della Sicilia. Si tratta di manifestazioni considerevoli, di veri e propri segni impressi dall’attività agricola sui territori rurali dell’Isola, frutto della secolare azione di selezione varietale operata pazientemente da numerose generazioni di agricoltori su ventisette specie coltivate. La salvaguardia delle antiche varietà di frutta si collega ad una molteplicità di aspetti, fra cui quelli scientifici, educativi, ecologici, storico-culturali, paesaggistici e produttivi. Con riferimento a questi ultimi, il patr…

BIOSFERA

2010

Endangered taxa of the Sicilian flora and conservation perspectives

2011

Il metodo fitosociologico per il monitoraggio degli habitat del S.I.C. Biviere e Macconi di Gela (Sicilia meridionale).

2008

Phytosociological study of the acidophilous deciduous oak woods with Ilex aquifolium of Sicily

2009

We present here a phytosociological study with ecological considerations of some formations with a prevalence of Quercus pubescens s.l. and Ilex aquifolium that occur on siliceous ground in the Madonie and Peloritani Mountains of Sicily. On the basis of this study, these formations have been attributed to two new associations: Ilici aquifolii-Quercetum leptobalani and Conopodio capillifolii-Quercetum congestae, within the order Quercetalia pubescenti- petraeae, which is already represented by other associations in Sicily.

Segnalazione di Dryocosmus kuriphilus (Hymenoptera) nei Monti Nebrodi (Sicilia)

2013

Genetic variation in the Sicilian endangered populations of Brassica rupestris.

2011

Boll. Mus. Ist. Biol. Univ. Genova, 73, 2011 106° Congresso Società Botanica Italiana – Genova 21-23 settembre 2011 163 GENETIC VARIATION IN THE SICILIAN ENDANGERED BRASSICA RUPESTRIS F.M. RAIMONDO1, A. SCIALABBA1, G. ZECCA2, F. GRASSI2, G. CASAZZA3, L. MINUTO3 1 Department of Environment Biology and Biodiversity, University of Palermo, Via Archirafi 38, I-90123 Palermo, Italy. raimondo@unipa.it; germas@unipa.it; 2 Botanical Garden, Department of Biology, Università di Milano, Via Celoria 26, 20133 Milano, Italy. giovanni.zecca@gmail.com; fabrizio.grassi@guest.unimi.it; 3Department for the Study of Territory and its Resources, University of Genova, Corso Dogali 1M, I-16136 Genova, Italy. ga…

LA COLLEZIONE DI FAGIOLI DELLA BANCA VIVENTE DEL GERMOPLASMA VEGETALE DEI NEBRODI (UCRIA, MESSINA)

2016

Nell’ambito delle attività di promozione della conservazione della biodiversità vegetale in Sicilia, l’Orto Botanico di Palermo ha sviluppato una serie di progetti, alcuni dei quali in collaborazione con gli enti gestori di aree protette. Fra di essi rientra la realizzazione di una banca vivente del germoplasma vegetale, organizzata ad Ucria, in provincia di Messina, in collaborazione con il Parco regionale dei Nebrodi. Oltre a una considerevole collezione di fruttiferi anticamente coltivati e reperiti nelle campagne siciliane, il patrimonio di agrobiodiversità della Banca, comprende varietà di piante ortive tra cui emerge la collezione di fagioli, risultato di una attenta esplorazione del …

Interesting dematiaceous Hyphomycetes on Lodoicea maldivica dead frafments

2014

Two new species, Virgariella lodoicea and Cacumisporium oceanicum and a new record of Diplocladiella scalaroides from Seychelles islands are proposed. A species of Helicosporium which could not be determined is also described.i

Osservazioni fitosociologiche sui laureti delle Madonie (Sicilia settentrionale)

2012

MORINGA OLEIFERA (MAGNOLIOPHYTA) NELL’ORTO BOTANICO DI PALERMO

2011

Censimento e conservazione degli alberi monumentali in Sicilia

2007

Le querce nell'iconografia della "Storia naturale delle Madonie" di Francesco Minà Palumbo

2007

Studio fitosociologico dei querceti acidofili a roverella ed agrifoglio della Sicilia

2008

Flora e vegetazione della Riserva Naturale Orientata "Laghetti di Marinello" (Sicilia nord-orientale)

2011

Flora and vegetation of Natural Reserve “Laghetti di Marinello” (North-Eastern Sicily) - Flora and vegetation of the Natural Reserve “Laghetti di Marinello” (Patti, NE Sicily) are examined. in this area extending 414 hectares, different environmental aspects enabled the emergence of various types of vegetation. The plant-communities are represented by halophilous communities (Juncetea maritimi), riverine hygrophilous communities (Phragmito-Magnocaricetea), psammophilous coenoses (Ammophiletea, Cakiletea maritimae), chasmophytic coenoses (Asplenietea trichomanis), woody and nanophanerophytic coenoses (Quercetea ilicis), and steppic prairies (Lygeo-Stipetea). The floristic analysis testifies …

Progetto SYNTHESYS, primi risultati: integrazione di esperienze sulle banche dati tra l’Herbarium Mediterraneum Panormitanum (PAL) e l’Herbarium Bero…

2005

Lycopodiidae for the “Flora Critica d’Italia”: material and methods

2015

Procedures are presented that were followed during the preparation of the first pteridophyte family treatments for the “Flora Critica d’Italia”: Lycopodiaceae, Isoetaceae, Selaginellaceae. The work was mainly based on the study of literature and herbarium specimens. In some cases SEM observation of spores has proved useful. Data collected from herbarium specimens and other verified sources were loaded into a database, from which a distribution map was prepared for each taxon. Several preliminary papers have been published, and for each family a taxonomic conspectus, with type designations, maps and an identification key, has been prepared. The treatment of these three families for the “Flor…

Essential oil composition and antibacterial activity of Anthemis mixta L. and Anthemis tomentosa L. (Asteraceae)

2012

In the present study the chemical composition of the essential oils from aerial parts and roots of Anthemis mixta L. and A. tomentosa L. was evaluated by GC and GC-MS, and their antibacterial activity tested against ten bacterial species. Hexadecanoic acid (15.2%) was recognized as the main constituent of A. mixta, together with τ-cadinol (6.7%), while in both aerial parts and roots of A. tomentosa nonacosane (21.9% and 20.7%), heptacosane (8.1% and 6.0%), hexadecanoic acid (8.1% and 27.1%) and hexahydrofarnesylacetone (6.8% and 5.5%) prevailed. The oils from aerial parts of both species showed a good activity against Gram-positive bacteria. These results suggest that the plants could be po…

Protection and conservation of the manna ash landscape in Sicily

2017

Known as manna ashes, some local varieties of Fraxinus ornus L. and F. angustifolia Vahl (Oleaceae) are cultivated for extracting the manna, a product rich in mannose which is useful under both pharmaceutical and nutraceutical aspects. As wild plants in Sicily these ashes participate in diversifying evergreen and deciduous oak woods as well as other forest communities at the watercourse borders, together with several species of Salix, Populus and Ulmus, particularly in the hills. Cultivation of manna dates back to ancient times in Sicily and elsewhere and ash groves were increasingly spread up to the half of last century. Then, the culture had a progressive decline due to the abandonment of…

On the presence, distribution and conservation status of Lycopodium lagopus (Lycopodiaceae) in Italy

2014

During our work on the Lycopodiaceae account for the upcoming Flora Critica d’Italia (1, 2), we assessed and accepted the presence in Italy of Lycopodium lagopus (Laest. ex Hartm.) Zinserl. ex Kuzen. = L. clavatum subsp. monostachyon (Grev. & Hook.) Selander (2). Already reported by Fiori (3) as L. clavatum f. monostachyum Desv., its presence in Italy was more recently confirmed by Tribsch & Schönswetter (4) and accepted in some subsequent regional works (e.g. 5, 6), but the taxon is not recognized as distinct in the last national checklist of vascular plants (7). Lycopodium lagopus has an arctic-alpine distribution in America and Eurasia (8, 9). Initially described as a variety of L. clava…

Primi dati sulla coltivazione del rafano giapponese (Wasabia japonica) e del crén (Armoracia rusticana) nell'Orto Botanico di Palermo

2010

IL DINAMISMO DELLA VEGETAZIONE IN UNA MONTAGNA RAPPRESENTATIVA DELLA SICILIA: LE MADONIE

2013

RÉSUMÉ On décrit les séries de végétation du massif des Madonie en Sicile. Ici sont développées trois séries dynamiques de végétation, à savoir: la série mesophyle basiphyle du hêtre (Fagus sylvatica) , la série océanique acidophyle méridionale du hêtre (Fagus sylvatica) et la série orophyle acidophyle du rouvre méridionale (Quercus petraea subsp. austrotyrrhenica).

Il geodatabase dell'Herbarium Mediterraneum Panormitanum [PAL] per la mappatura di dati primari sulla biodiversità

2010

Conferma della presenza di Isoëtes velata A. Braun (Isoëtaceae, Lycopodiophyta) nella Sicilia occidentale

2010

Ambienti umidi effimeri e naturalità del paesaggio in Sicilia

2009

I luoghi umidi temporanei sono ambienti acquatici che alternano periodicamente una fase d’invaso ed una fase secca ed ospitano espressive fitocenosi adattate a queste peculiari condizioni. Indagini condotte tra il 2003 ed il 2009 hanno consentito di individuare, in Sicilia, oltre 200 siti, costituiti generalmente da diverse pozze o piccoli stagni. L’estrema fragilità di questi habitat li rende molto vulnerabili a qualunque tipo di alterazione ambientale e pertanto risultano essere indicatori molto sensibili della pressione antropica sul territorio. Infatti, la conservazione di questi biotopi non può prescindere da una corretta gestione del contesto territoriale che li circonda. Il presente …

On the taxonomy and nomenclature of Gnaphalium angustifolium Lam. and Helichrysum litoreum Guss. (Compositae)

2007

Il diario del viaggio in Sicilia di K. B. Presl. 2° Ed. riveduta e corretta

2008

Loci classici siciliani dei taxa di C. Presl

2011

Schede per la flora ornamentale siciliana 39-48

2005

Contributo alla conoscenza floristica dei monti Sicani (Sicilia): resoconto dell’escursione del Gruppo di Floristica (S.B.I.) nel 2012

2015

The results of the excursion of the “Gruppo di Floristica” of the Italian Botanical Society held in the Sicani Mountains (CW-Sicily) on May 3-6, 2012, are here presented. During the research a total of 532 taxa was recorded. Three of them, the native Rosa squarrosa and the alien Phyllostachys aurea and Vitis ×koberi are new to Sicily, and 14 are new to the Sicani Mts. On the other side, we confirm the exclusion of Erica manipuliflora from the flora of the region.

Metabolites from the aerial parts of the Sicilian population of Artemisia alba Turra

2013

Phytochemical investigation of the CH2Cl2 extract of the aerial parts of Artemisia alba Turra afforded one new irregular sesquiterpenoid, artemiric acid, and five known metabolites: hydroxydavanone, the coumarins isofraxidin and scopoletin, (6S*,7S*,10R*)-6,10-dimethyl-7,10-epoxyocta-11-enoic acid and artalbic acid. From the MeOH extract three flavonoids were identified: chrysoeriol, quercetin and isorhamnetin. The possible biogenetic pathways of artemiric and artalbic acids are discussed.

Osservazioni fitosociologiche su aspetti di vegetazione con Ulmus glabra dei Monti Nebrodi (Sicilia)

2009

Applicazione dell’analisi tridimensionale negli studi di Ecologia del paesaggio

2010

Topography and terrain morphology play a key role in landscape structure and functionality. Landscape ecology modelling based on patch-corridor-matrix usually analyzes the area of study as a plane surface. However, this assumption could be critically far from reality, especially in mountainous areas, and lead to significant mistakes in calculation. Different areas of study were analyzed using both classical and more recent indices. Calculation was performed using a bi-dimensional terrain model and a three-dimensional model in which length and surface area values were much closer to real world values. Results were confronted to understand the different sensitivity of various analysis tools t…

Variazioni fenotipiche nelle popolazioni di Juglans regia L., (Jugladaceae) della Sicilia nord-orientale

2006

Centaurea saccensis (Asteraceae), a new species from SW-Sicily.

2004

Centaurea saccensis, a new species endemic to Sicily is described and illustrated here. It belongs to the Centaurea cineraria group and is confined to the Tardara Gorges, near Sciacca town (SW-Sicily). The differences with the related taxa are discussed.

Il genere Plumeria e la famiglia delle Apocynaceae

2005

The contribution of forest restoration to the conservation of woody endangered species in Sicily

2017

Sicilian forest ecosystems are, in general, numerically poor in terms of their floristic composition. As many studies on Sicilian dendroflora have highlighted, such poorness is not intrinsic to forest formations, but it is due to the millenary human pressures. Repeated passage of fire, continuous wood usage and reforestations by single or few species dra- matically reduced the plant biodiversity of Sicilian forest ecosystems, often suffering of monodominance. The Sicilian dendroflora includes several endangered species, such as Abies nebrodensis, Betula aetnensis, Celtis tournefortii subsp. asperrima and subsp. aetnensis, as the wild pears, which in Sicily are represented by 4 endemic speci…

A new species in the Portulaca oleracea aggregate (Portulacaceae)from the Island of Soqotra (Yemen)

2009

Cartografia storica per l’analisi dei percorsi evolutivi di contesti urbani: il caso dell’intorno dell’Orto botanico di Palermo

2009

Presentazione / Foreword

2011

Ptilostemon greuteri (Asteraceae) a new species from Sicily

2006

Germoplasma di cultivar siciliane di nocciolo conservato dall’Orto Botanico di Palermo

2009

Caracterización de Neoraimondia arequipensis (Meyen) Backeb. y su distribución, ecología, propiedades y usos en la región de Arequipa. Perú.

2006

Tripolium sorrentinoi (Tod.) Raimondo & Greuter comb. nov. in GREUTER & RAUS (ed.), Med-Checklist Notulae, 23

2005

La ricerca dei tipi di Michele Lojacono Pojero nell’ “Herbarium Mediterraneum Panormitanum”

2011

La ricerca del materiale originale dei nomi di piante descritte da Michele Lojacono Pojero viene qui commentato e vengono riportati i problemi incontrati nel lavoro svolto finora su Asteraceae e Orobanchaceae. Lojacono, autore della Flora sicula e di considerevoli contributi relativi preminentemente alla flora della Sicilia, è stato uno tra i più prolifici autori italiani di nomi di piante vascolari della fine XIX e inizio XX secolo.

Nuove liste rosse della flora italiana

2013

Vengono presentate le nuove liste rosse per la Flora Italiana incluse le piante superiori, le briofite ed i funghi

CHEMICAL COMPOSITION OF THE ESSENTIAL OIL OF CLADANTHUS SCARIOSUS(ASTERACEAE) WILD GROWN IN MOROCCO

2014

Cladanthus Cass. [Syn. Ormenis (Cass.) Cass.] is a genus of the family Asteraceae, endemic to the Mediterranean region and related to the tribe Anthemideae (1). It comprises 15 species including C. scariosus (Ball) Oberpr. & Vogt [Bas. Santolina scariosa; Syn. Ormenis scariosa Litard. & Maire] from Morocco where is concentrates 1/3 of the species of the genus (2). Some of these are perennial, suffruticose and strongly aromatic plants. C. mixta (L.) Chev. is used in Morocco as chamomile and this is commonly called Moroccan chamomile. In the same country, C scariosus is fairly common in open places, on sandstone substrates (3) and is characterized by a strong aromatic character, this has moti…

Diversità genetica in popolazioni meridionali di faggio

2008

Typification of the name Papaver hybridum L. (Papaveraceae)

2011

The typification of the Linnaean name Papaver hybridum is discussed. A specimen in the Burser Herbarium at Uppsala is designated as lectotype.

Strategia di conservazione in Italia per un uso sostenibile della biodiversità

2014

Viene messa in evidenza la necessità oggi di una conservazione della biodiversità che riscuota il consenso sociale. E’ da attuare una politica di conservazione che preveda anche azioni a favore di attività volte alla ricostruzione ambientale di siti degradati.

Conservazione in situ ed ex situ e red list della flora d’Italia

2008

Genetic diversity on Centaurea parlatoris gr. (Compositae) in Sicily

2007

Implementation of an online information system for the “Flora Critica d’Italia”

2015

Since the early 2000s, within the Italian Botanical Society was discussed the opportunity to realize collaboratively a modern Flora articulated in monographs on the model of others under construction or recently completed in several European countries (1). This initiative had a milestone in 2007 with the institution of the “Fondazione per la Flora Italiana”, with the aim of supporting the activities of study, conservation and cultural and scientific enhancement of the flora of Italy and of sensitizing the national community about the many functions that it implements, in the context of natural and semi-natural ecosystems. The “Foundation for the Italian flora” is responsible for the publica…

Carta del paesaggio e della biodiversità vegetale del Parco delle Madonie (Sicilia)

2004

TAXONOMIC, ECOLOGICAL AND CHOROLOGICAL REMARKS ON CLINOPODIUM MINAE (LAMIACEAE), CRITICAL AND RARE PLANT OF THE SICILIAN FLORA

2017

In a previous contribution (1) the finding in the wild of Clinopodium minae (Lojac.) Peruzzi & F.Conti [Bas. Calamintha minae Lojac.], a critical species close to Clinopodium corsicum (Pers.) Govaerts and well distinct from Clinopodium alpinum (L.) Kuntze subsp. nebrodense (A.Kern. & Strobl) Bartolucci & F.Conti was reported. It is a critical taxon, described by Lojacono, author of the most extensive work on the Sicilian flora (2) based on the examination of the collections of the Herbarium of Palermo (PAL!) (3). In the above cited note, the specific characters as well as the taxonomic relationships with other taxa were highlighted. At the same time, the location of a small population of C.…

The role of phanerogams and cryptogams in the recolonization of cork oak forests crossed by wildfire in Sicily

2017

The actual distribution and structure of cork oak woods is the result of a process of anthropogenic alteration (utilization of cork, deforestation, coppicing, overgrazing, changes in land use, fire). Additional causes of threats in Q suber woods are pests and fungal disease. Although cork oak is an active pyrophyte the decortication of trunks makes trees more vulnerable to external agents and to fire in particular. Post-fire species are mainly carbonicolous fungi, some Ascomycetes make their appearance after around six weeks while other fungi begin to appear from the second year. The proliferation of fungal hyphae in the ash, as well as of some pioneer mosse protonemata, promotes soil aggre…

Formazione di callo in Adenostyles alpina subsp. nebrodensis (Asteraceae)

2013

Resoconto del progetto: individuazione, valutazione e raccolta del germoplasma di specie arboree da frutto di prevalente interesse negli agroecosiste…

2008

Contributo allo studio dell’endofitismo in Helleborus L. (Ranunculaceae)

2007

Studies on the leaf epidermal structure of genus Cyanus Mill. (Sect. Napuliferae, Asteraceae)

2004

Hydrophytic vegetation aspects in the Nebrodi mountains (Sicily)

2009

The vegetation of damp areas in the Nebrodi Natural Park was already surveyed in some studies (Brullo et al. 1994). In particular, the various hygro and hydrophytic aspects were referred to associations belonging to the Phragmitetea and the Potamogetonetea classes respectively. Small lacustrine habitats in Sicily have disappeared almost everywhere and are conserved still today only in the Nebrodi Mountains. They host widely distributed hydrophytes. Some of these plants are rather localized in Sicily, e.g. Potamogeton polygonifolius Pourr. and Utricularia australis R. Br. The latter occurs also in the Madonie Mountains. Recent analyses revealed some hollows characterized by an accentuated re…

La vegetazione della Gola della Tardara (Sicilia sud-occidentale)

2006

Countdown 2010: Biodiversità, Conservazione e Liste Rosse - Presentazione

2008

Anatomia e micromorfologia fogliare del genere Helleorus L. (Ranunculaceae)

2008

Check-list of the vascular plants collected during Iter Mediterraneum III

2004

Endophytic evidence in Helleborus L. (Ranunculaceae)

2007

GREUTER HERBARIUM AND LIBRARY TRANSFERRED TO PALERMO (SICILY)

2009

Aree protette e conservazione della flora e della vegetazione

2005

The landscape of the manna ashes in Sicily

2009

The manna ashes are related to wild species of the genus Fraxinus, namely F. ornus (true manna ash) and F. angustifolia (narrow leaved ash). About two centuries ago, several varieties of such species, selected in ancient times, were widely cultivated for extracting the manna drug. This represented a remarkable economic resource for the region. Manna was extracted mainly for pharmacological industry, but today it has became a herbal product. Irrespective of the processes that reduced this cultivation to the lowest extent, the manna ash landscape is a remarkable peculiarity in the frame of the Mediterranean agrosystems. It is still kept alive as a relict cultivation within a very restricted a…

European and Mediterranean plants in the wild flora of Uraguay

2007

Chemical composition of the essential oil of Centaurea sicana and C. giardinae growing wild in Sicily

2008

The essential oils of Centaurea sicana (S) and C. giardinae (G) were studied by GC and GC-MS. Thirty constituents for S, representing 81.5% of the total oil, and 24 compounds for G (94.2% of the total) were identified. The oils were rich in sesquiterpenoids (47.9% for S and 54.7% for G) and hydrocarbons (25.9% for S and 31.7% for G). Germacrene D (13.3%), (E)-β-farnesene (8.3%), nonacosane (7.3%), heptacosane (6.5%) and phytol (6%) were recognized as the main constituents for S, while caryophyllene oxide (17.7%), nonacosane (14.5%), germacrene D (11.5%), caryophyllene (11.2%) and heptacosane (10.3%) were the main compounds for G.

Comparative Morphology of Viola tineorum and Viola ucriana (Violaceae), two endemics to the mountains around Palermo (NW Sicily)

2004

Landscape and floristic features of Sicily

2004

Typification of names of taxa Compositae described from Sicily by Michele Lojacono Pojero

2008

Lojacono described and named 89 new Compositae taxa (32 species, 52 varieties, 5 formae), mostly in his Flora sicula, in 1903, but sometimes in earlier, lesser known papers. In spite of problems (here discussed) to find and recognise his original material in the Palermo Herbarium (PAL), for 58 names types (mostly here designated) have been found in Palermo. Discounting 3 names typified by illustrations and 5 with lectotypes designated in Naples and Geneva, 23 remain that cannot be typified for the time being. Eleven of Lojacono’s new species names are still in use currently. Among them is Filago cuneata, long forgotten but here redeemed.

Etnobotanica in Sicilia: l’uso tradizionale di alcune piante della flora nativa

2008

Nuove piante esotiche rinvenute nel Palermitano (Sicilia)

2006

Recupero, conservazione ed analisi genetica della collezione di agrumi dell’Orto Botanico di Palermo

2007

A new species of Limonium (Plumbaginaceae) from Israel

2006

La dimensione vegetazionale

2009

Una nuova associazione a palma nana della Sicilia sud-occidentale

2008

Il diario del viaggio in Sicilia di K. B. Presl. (vol. 10, pp. 1-365)

2007

Introduzione dei curatori

2011

Gli Orti botanici

2005

Prime osservazioni ecologico-distributive su Arundo collina Ten. (Poaceae) in Italia

2006

Contributo alla conoscenza delle vecchie cultivar di pero (Pyrus communis L.) delle Madonie (Sicilia).

2006

Le serie di vegetazione della Regione Sicilia

2010

Vengono illustrate le serie di vegetazione della Sicilia, descritte sulla base delle conoscenze fitosociologiche e di un’interessante integrazione di dati climatici e litomorfologici. Il contributo, inserito nel volume “La Vegetazione d’Italia”, è corredato anche dalla Carta delle Serie di Vegetazione in scala 1:500.000. Si tratta del documento cartografico attualmente più aggiornato che meglio evidenzia, a piccola scala, la complessa eterogeneità ambientale del nostro Paese. Questo documento illustra su base fitosociologica le ragioni dell’eccezionale biodiversità floristica e vegetazionale d’Italia.

Diagnostico del estado actual de consevación de Puya raimondii en Arequipa – Perù.

2010

The diagnosis of the current state of conservation of Puya raimondii Hams in Arequipa, Perú. – The authors show the results of a survey carried out in Perù, Arequipe region, and Bolivia, on the geographical distribution of Puya raimondii Harms. After describing the systematic and nomenclature of the Andinian species, the study of the biological, ecological and conservation status of this endemic plant species has been performed, as well. They have also described the density population and the risk of genetic erosion caused of both natural and anthropic pressure. Finally they evaluated the use of this plant species as animal feeding, popular medicine traditional local use.

Aspetti di vegetazione a leccio e carpino nero nei Monti Sicani (Sicilia centro-occidentale)

2009

Viene studiata con metodo fitosociologico una formazione forestale a leccio e caratterizzata dalla presenza di Ostrya carpinifolia. La fitocenosi studiata, presente in alcune forre umide e ombreggiate dei Monti Sicani occidentali, viene provvisoriamente riferita all’Ostryo carpinifoliae-Quercetum ilicis Lapraz 1975. Rispetto al tipo dell’associazione, la formazione forestale in esame si differenzia per l’elevato grado di copertura di O. carpinifolia e per la costante presenza di K. silaifolia e P. mascula subsp. russoi.

Carta della dinamica del paesaggio dell'area di Monte S. Calogero (Sicilia sud-occidentale)

2009

Hieracium hypochoeroides subsp. montis-scuderii (Asteraceae), a new endemic subspecies from Sicily (Italy)

2013

Hieracium hypochoeroides subsp. montis-scuderii, a new subspecies endemic to Sicily, is described and illustrated. It is only known from the carbonate cliffs of Monte Scuderi (Peloritani Mountains, NE-Sicily). Informations on its ecology and taxonomic relationships are provided.

Comparative investigation of the pollen morphology of Centaurea parlatoris gr. (sect. Dissectae, Compositae) in Sicily

2009

Pyrus castribonensis (Rosaceae) nuova specie della Sicilia

2006

Alberi monumentali delle Madonie

2007

Schede per la flora ornamentale siciliana. 49-54

2006

Osservazioni fenologiche e pomologiche su popolazioni di Juglans regia in Sicilia

2006

The genus Taraxacum (Asteraceae) in Italy. III. A new species of T. sect. Erythrocarpa from Sicily

2009

Taraxacum sect. Erythrocarpa is reported for the first time for Sicily. After field, herbarium and laboratory studies, a new species belonging to that section is described as new to science: T. garbarianum (2n = 32). Morphological, cytotaxonomical and distributional data are illustrated and discussed.

Guide to the Palermo Botanical Garden

2009

Tipificazione dei nomi di piante vascolari descritte da Michele Lojacono-Pojero

2012

The contribution of the E+M / PESI Projects to the vascular flora of the Mediterranean islands

2011

Erysimum bonannianum ed E. metlesicsii (Cruciferae): nuovi contributi alla morfologia tassonomica

2004

Schede per il censimento degli alberi monumentali di Sicilia. 1-10

2005

L’Erbario Giardina in PAL

2007

Peat florulas in the Madonie Regional Park (Sicily)

2009

The floristic exploration of the eastern slopes of the Madonie Mountains in Sicily, carried out between 1975 and 1980, resulted in the discovery of several hydromorphic environments characterized by a thick peaty horizon. Locally named “margiu” or “triemula”, depending on the lower or higher depth, they host plant communities characterized by some species of Juncus and Carex together with acidophilous bryophytes including some species of Sphagnum. Their ecology as well as their flora and vegetation have been studied (Petronici et al. 1978). In some localities fossil pollens have also been examined (Bertolani Marchetti et al. 1984). Floristic analyses pointed out some phytogeographical patte…

Il ruolo dell'Herbarium Mediterraneum Panormitanum nei progetti internazionali Euro+Med e PESI

2011

Premessa alle tavole micologiche, floristiche e faunistiche

2011

THE PALMETUM, A NEW SECTOR IN THE PALERMO BOTANICAL GARDEN

2014

Relazioni genetiche e filogeografiche tra popolamenti di Ambrosina bassii L. (Araceae, Ambrosineae) nel mediterraneo centrale

2010

Studio botanico finalizzato al recupero del paesaggio vegetale dell’Area archeologica di Lilibeo presso Marsala (Sicilia occidentale)

2013

Viene presentato uno studio botanico volto al recupero del paesaggio vegetale dell’Area Archeologica di Capo Lilibeo (Marsala). Il progetto prevede l’eradicazione delle specie esotiche ad alto grado di invasività quali Ailanthus altissima e Vachellia karroo, il risanamento fitosanitario dei viali di Palme delle Canarie e la sostituzione degli individui malformati con specie ornamentali altamente decorative e a basso grado di invasività. E’ previsto l’impiego di specie afferenti agli stadi più evoluti dei sigmataxa Chamaeropo humilis- Querceto calliprini sigmetum ed al Pistacio lentisci- Chamaeropo humilis sigmetum al fine di assicurare i migliori risultati contro l’espansione della componen…

Relazioni tra dimensione delle patches di paesaggio e diversità floristica

2008

Primi dati sulla coltivazione del fagiolo azuki (Vigna angularis) e del fagiolo indiano (V. radiata) nell'Orto botanico di Palermo

2012

Report on Iter Mediterraneum III

2004

Le piante medicinali nell'Acis Hortus Regius del farmacista Giuseppe Riggio (1758-1830)

2009

FITOPLASMOSI IN AMBIENTI NATURALI E COLTIVATI

2012

Analisi del DNA genomico della collezione di agrumi dell'Orto botanico di Palermo

2004

Una banca del DNA della flora della regione mediterranea

2012

Come è noto, la ricerca biologica nei vari campi fa sempre più riferimento alla struttura genetica degli urganismi, L'estrazione e il sequenziamento del DNA sono pratiche ormai di routine e. in tante secli "cientifiche, al riguardo, esistono laboratori ben attrezzati. In particolare. la moderna ricerca sistematica fa ampio riferimento alla caratterizzazione genetica degli organismi, Purtroppo, il DNA totale estratto. una volta utilizzato nelle indagini molecolari. spesso viene scartato per mancanza di un centro di deposito abilitato alla sua conservazione: questo rende impossibile-soprattutto quando nessun reperto de\l'organismo di riferimento è disponibile -sia la verifica della correttezz…

Rinnovazione di Abies nebrodensis nell’area d’indigenato

2005

Vascular flora evolution in the Soqotra Archipelago (Indian Ocean)

2012

The main floristic and vegetational features of the Soqotra Archipelago are outlined. The theories of vicariance and dispersal are commented with the support of examples suggesting the idea that both are complementary in the establishment and evolution of the flora of Soqotra. Finally the relation of alien vs natural elements of the flora is analyzed.

Principi di spontaneizzazione in Sicilia di Aesculus hippocastanum (Hippocastanaceae)

2009

The first record of Aesculus hippocastanum naturalized in Sicily is presented from a locality near the Alcantara river (Floresta, Messina) in the montane belt where decidous Turkey oak and chestnut woods are found. This species is not frequently cultivated in Sicily. In that locality several mature individuals likely introduced several decades ago occur.

Conservazione della diversità genetica delle piante rare negli orti botanici.

2008

Conservazione e caratterizzazione del germoplasma di interesse agro-alimentare delle Madonie

2008

Two new species of Limonium (Plumbaginaceae) from Lebanon

2008

Una carta del paesaggio e dalla biodiversità vegetale della Sicilia basata sulla rappresentazione e gestione dei dati in ambiente GIS

2006

Hieracium murorum subsp. atrovirens (Froel.) Raimondo & Di Grist. comb. & stat. nov. in GREUTER & RAAB-STRAUBE (ed.), Euro+Med Notulae, 3 Ce (Notulae…

2007

I funghi cariogeni delle alberature di parchi, giardini e strade 1-18

2005

Adenostyles alpina subsp. nebrodensis (Asteraceae) taxon endemico in via di estinzione

2010

Analisi del genoma di popolazioni di Centaurea gruppo cineraria della Sicilia occidentale

2005

Principi di spontaneizzazione di Diospyros kaki (Ebenaceae) in Sicilia

2013

A spontaneous group of plants of Diospyros kaki is reported in a rural area near Menfi, in the province of Agrigento. This is the first record of naturalization of this Asian species – after long time cultivated in various countries of the Mediterranean Basin - observed in Italy.

Morpho-anatomical analysis of Viola tineorum and V. ucriana (Violaceae) endemic to the mountains around Palermo (NW-Sicily

2007

Viola sect. Melanium is represented in Sicily by six species. Two of them, originally described as varieties of Viola nebrodensis, were later transferred at the species rank and named V. tineo- rum and V. ucriana. The study of micromorphological characteristics gives additional evidence agreeing with the independent specific status of V. tineourum and V. ucriana, that are confined to two very restricted areas south of Palermo: Rocca Busambra and Monte Pizzuta respectively.

Microspecies of the Portulaca oleraceae aggregate found on major Mediterranean islands (Sicily, Cyprus, Crete, Rhodes)

2008

Recensioni e commenti

2010

Hortus Botanicus Panormitanus Seed Bank

2012

Hortus Botanicus Panornitanus Seed Bank Anna SCIALABBA*& Francesco M. RAIMONDO Dipartimento di Biologia ambientale e Biodiversità, Università di Palermo, Via Archirafì 38 , 90123 Palermo, Italia E-mail dell’Autore per la corrispondenza: germas@unipa.it RIASSUNTO - Horlus Bolanicus Panormitanus Seed Bank - La Banca dei semi Hortus Botanicus Panormitanus (HPB) ha realizzato il progetto di conservazione ex situ di piante selvatiche dell'area mediterranea, inserendosi nel contesto delle attività e delle funzioni svolte dall'Orto botanico di Palermo. La banca ha lo scopo di preservare le risorse fitogenetiche, rivolgendo particolare attenzione alle specie rare o minacciate e alle piante selvatic…

Contributi alla promozione della cultura botanica (a cura di F. Pedrotti)

2015

Il volume contiene alcuni scritti di Francesco Maria Raimondo.

A new species of Orobanche (Orobanchaceae) from Israel

2009

Orobanche daninii a new species belonging to Orobanche sect. Trionychon is described and illustrated from the inland near Paran, Israel. Its relationships with O. aegyptiaca, O. mutelii and O. schultzii are examined.

Diversità genetica e assetto cromosomico di popolazioni siciliane del genere Prospero Salisb. (Hyacinthaceae)

2009

Osservazioni fitosociologiche su aspetti di vegetazione a Prunus mahaleb subsp. cupaniana (Rosaceae) dei Monti Madonie (Sicilia)

2010

The bryophytes collected in Calabria (S Italy) during the VIII O.P.T.I.M.A. Iter Mediterraneum

2008

Natura e architettura nel giardino di Villa Florio-Pignatelli (Palermo, Sicilia).

2003

ABSTRACT.– Amongst the Sicilian historical gardens it is merited to remember the ornamental garden design of Villa Florio- Pignatelli, situated in the western periphery of Palermo. The building, and probably the garden too, are from the second half of the 18. century. This article contains the result of a cognitive study of its history, architecture and vegetal composition, based on field studies in the garden itself, on bibliographical and archival work. In 1838 it was sold by the Duke of Cumia to Vincenzo Florio, who in following conceded it to his son Ignazio. Already at this time, there was a garden with a "flora all’Italiana" behind the Villa, which had circular vials in radial order, …

Spatial representation of vegetation and floristic diversity at landscape scale: the Italian experience

2016

The application of phytosociology to the analysis of vegetation and landscape diversity has greatly developed in Italy during the past 60 years. The analysis of the scientific production of this period is therefore fundamental for a reflection on vegetation mapping and may be useful to forecast future scenarios of this discipline (Bruno et al., 2003). Many different documents related to the plant species distribution and diversity became available over time from different land units of Italy. In particular, interesting examples of mixed floristic and vegetation maps have been produced in a pilot project for the province of Palermo (Sicily) and used in the diagnosis of environmental heteroge…

Reports (1736)IN: Kamari G., Blanché C., Siljak-Yakovlev S. (EDS) Mediterranean Chromosome Number Reports - 20

2010

Guida all'Orto botanico di Palermo

2009

Contesto e piante ispiratrici nell'opera di Franca Raponi

2010

Le alghe e i licheni

2006

Hieracium hypochoeroides subsp. peracutisquamum (Asteraceae), a new taxon from Basilicata, (southern Italy)

2015

Hieracium hypochoeroides subsp. peracutisquamum, a new taxon endemic to Basilicata (southern Italy), is described and illustrated. It is confined to the carbonate rocks of Monte della Madonna di Viggiano (Lucanian Apennine, SW Basilicata). Information on its ecology and taxonomic relationships is provided.

Aree protette: scopi e risorse

2011

Aggiornamento sul progetto PESI (a Pan European Species-directories Infrastructure) per lo studio coordinato della biodiversità in Europa

2010

Anatomia e micromorfologia fogliare nel genere Helleborus (Ranunculaceae)

2008

Catalogo ragionato dell’Acis Hortus Regius

2007

Piante e loro anomalie vegetative: schede documentarie. 27-39

2013

The section dedicated to plant vegetative anomalies affecting vas- cular plants has started in the last issue of this journal, (Raimondo & Schicchi, 2010). In that first contribution 26 reports, by Spadaro & al. (2010) and by Cristaudo & al.(2010) respectively, were presented. The first 11 of them concern Anthemis secundiramea, Araucaria heterophylla, Cakile maritima, Conyza bonariensis, Euphorbia linifolia, Laurus nobilis, Ocimum basilicum, Orobanche lavandulacea, Osyris alba, Scrophularia canina subsp. Bicolour, and Ulmus sp.; The other15 reports concern Carlina gummifera, Echium plantagineum, Euphorbia dendroides, E. linifolia, E. myrsinites, Jasminum sambac, Pararchidendron pruinosum, P…

Pyrus vallis-demonis (Rosaceae), a new species from the Nebrodi Mountains (NE-Sicily).

2004

The genus Pyrus in Sicily is represented by P. amygdaliformis Vill., P. communis L., P. pyraster Burgsd. and, in addition, by several other taxa such as P. pyrainus Raf., P. cuneifolia Guss., P. parviflora Desf., P. sicula Tin., P. tinei Tod. ex Decne, etc.. These taxa, presently considered at lower rank or quite insignificant from the taxonomical point of view, show on the whole a remarkable morphological diversity. Therefore, new field surveys and collections in the whole Sicilian area as well as the revision of the herbarium material were started up some years ago. As a first result of these surveys, a new species occurring in the Nebrodi Regional Park (NE Sicily) has been found and is h…

New records of Malus crescimannoi (Rosaceae) in Sicily

2016

New findings for Malus crescimmanoi, originally known from the mountain area near Floresta (Nebrodi Mts.). The new sites fall in Madonie Mts., where the species is found at the edge of Quercus petraea (Matt.) Liebl. and Fagus sylvatica woods, growing on quartzarenitic substratum at 1200-1800 m of elevation. These new localities are placed at the south-western limit of Fagus sylvatica distribution area, on both north-facing [Contrada Sempria (Castelbuono) and slopes of Madonna dell’Alto (Castellana Sicula)], and south-facing slopes [Locality Prato (Polizzi Generosa)].

Taxonomic remarks and distribution of Smyrnium dimartinoi (Apiaceae)

2016

Smyrnium L., an Eurasian genus of the family Apiaceae, includes about 20 taxa of which only 7 are accepted at specific rank; among these, 5 are native to Europe (Tutin & al. 1968; Gomez 2003). In the Italian flora, the genus is represented by 3 taxa also occurring in Sicily (Pignatti 1982; Giardina & al. 2007); these are Smyrnium olusatrum L., S. perfoliatum L. and S. rotundifolium Mill. The last one has also been treated at the rank of subspecies under S. perfoliatum [S. perfoliatum subsp. rotundifolium (Mill.) Hartvig] (Strid 1986; Conti & al. 2005), or as a variety [S. perfoliatum var. rotundifolium (Mill.)Fiori (Fiori 1925)]. In Sicily, same populations related to S. perfoli…

La conservazione del germoplasma delle specie arboree da frutto negli agroecosistemi tradizionali della Sicilia, p. 181

2006

New materials for Flora Sicula by K. B. Presl in Prague

2010

DIVERSITY OF SMYRNIUM PERFOLIATUM (APIACEAE) IN SICILY

2015

Smyrnium L. is an Eurasian genus of the family Apiaceae, including about 20 species. In the Italian flora, it is represented by 3 taxa also occurring in Sicily. These are: Smyrnium olusatrum L., S. perfoliatum L. and S. rotundifolium Mill. (1, 2). The last one has also been treated at the rank of subspecies under S. perfoliatum [S. perfoliatum subsp. rotundifolium (Mill.) Hartvig] (3, 4) or as a mere variety (5). Smyrnium olusatrum, often associated to nitrophylous habitats, unlike the other two, occurs throughout most of the Island. Smyrnium perfoliatum occurs in the underwood of deciduous Quercus sp. pl. or of Fagus sylvatica L. woods, in the submontane and montane belts of the Nebrodi mo…

Sicilian type specimens of Compositae 2: names proposed by Todaro and Tineo

2004

Bryophytes collected during the fifth “Iter Mediterraneum” in Morocco, 8-27 June, 1992.

2013

Hieracium pignattianum (Asteraceae), a new species from Madonie Mountains (N-Sicily).

2004

Il contributo dell’VIII Iter Mediterraneum dell’OPTIMA alla conoscenza della brioflora della Calabria.

2008

La “Flora Sicula” di K. B. Presl

2011

Studio fitosociologico dei cerreti con agrifoglio dei Monti Nebrodi

2007

Isozyme investigation on four mediterranean Centaurea species gr. (Compositae)

2006

MONOTROPA HYPOPHEGEA WALLR., A NEW RECORD FOR THE SICILIAN FLORA

2014

During field investigations in the Mountains around Palermo, an unusual population of Monotropa sp. was found. After revision of the taxonomic literature and herbarium specimens, it was referred to Monotropa hypophegea Wallr. This species is closely related to M. hypopytis L., and in the past was considered only a variety (Pignatti 1982) or a subspecies (Křisa 1972) ) of it. More recently this entity has been considered an independent taxon deserving the rank of species (Conti et al. 2005). The most important morphological differences between the two taxa are the number of flowers in the raceme and the hairiness of sepals, petals and capsule. The individuals of the observed population have …

Studio fitosociologico dei cerreti con agrifoglio della Sicilia

2009

Phytosociology of Quercus cerris and Ilex aquifolium woodlands in Sicily. – A vegetation survey on Quercus cerris and Ilex aquifolium woods occurring on northern side of Nebrodi Mountains, in Sicily, is presented. On phytosociolgical analyses, these fitocoenoses have been attributed to the new association Ilici aquifolii-Quercetum cerridis, within the order Doronico orientalis-Fagion sylvaticae, vicarious of Ilici-Quercetum austrothyrrenicae described from the Madonie Mountains.

Contributo alla caratterizzazione ecologica di Quercus petraea subsp. austrotyrrhenica (Fagaceae)

2012

An interesting endophyte isolated from Helleborus bocconei subsp. intermedius (Ranunculaceae) in Sicily

2007

Indagini biosistematiche preliminari su popolazioni siciliane di Valantia muralis L. e V. deltoidea Brullo (Rubiaceae)

2006

Orto botanico

2006

Carta delle Serie di Vegetazione

2010

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Inzenga Giuseppe

2004