Search results for " vascular plants"
showing 10 items of 15 documents
sPlotOpen – An environmentally balanced, open‐access, global dataset of vegetation plots
2021
Datos disponibles en https://github.com/fmsabatini/sPlotOpen_Code
Euro+Med-Checklist Notulae, 13
2021
This is the thirteenth of a series of miscellaneous contributions, by various authors, where hitherto unpublished data relevant to both the Med-Checklist and the Euro+Med (or Sisyphus) projects are presented. This instalment deals with the families Amaryllidaceae (incl. Alliaceae), Apocynaceae, Caryophyllaceae, Chenopodiaceae, Compositae, Crassulaceae, Cucurbitaceae, Gramineae, Hydrocharitaceae, Iridaceae, Labiatae, Liliaceae, Malvaceae, Meliaceae, Myrtaceae, Orobanchaceae, Oxalidaceae, Papaveraceae, Pittosporaceae, Primulaceae (incl. Myrsinaceae), Ranunculaceae, Rhamnaceae, Rubiaceae, Solanaceae and Umbelliferae. It includes new country and area records and taxonomic and distributional con…
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.
Noves dades per a la flora valenciana
2014
Es dóna notícia de la troballa d’algunes localitats noves de plantes amb valor corològic per a la flora dela Comunitat Valenciana, destacant Armeria trachyphylla Lange com a novetat per a la flora valenciana.Mots clau: Comunitat Valenciana, corologia, Espanya, plantes vasculars.New data to the valencian flora.Data about some new localities of plants with chorological interest for the valencian flora are reported,highlighting Armeria trachyphylla Lange as a new species for the valencian list.
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).
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…
Checklist of the vascular plants collected during the 12th “Iter Mediterraneum” in Tunisia, 24 March – 4 April 2014
2015
The vascular plants (plus one alga) collected during Iter Mediterraneum XII of OPTIMA in North Tunisia have been studied. In all, 1374 gatherings were made from 43 localities in the “Cap Bon” region, “Dorsale Tunisienne”, “Tunisie du Nord-Est”, “Vallée de la Medjedah”, “Mogods” and “Kroumirie” areas. They belong to 82 families and 539 species or subspecies. Three taxa are new for the flora of Tunisia (Cerastium diffusum subsp. gussonei, Senecio leucanthemifolius subsp. mauritanicus, and Ulmus minor subsp. canescens), 7 represent new records for the “Kroumirie”, 15 for the “Mogods”, 3 for the “Tunisie du Nord-Est”, 2 for the “Dorsale Tunisienne”, and 8 for “Cap Bon”
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…
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.
Index Balearicum: An annotated check-list of the vascular plants described from the Balearic Islands
2000
190 pages, 21 figures.