Search results for " sistema."
showing 10 items of 1920 documents
Atti del Convegno internazionale "La Calendula di Trapani, espressione emblematica dell'endemismo mediterraneo minacciato" / Proceedings of the Inter…
2011
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.
Il sito di "Castello della Pietra"e"Riserva Zangara"(Castelvetrano, Sicilia sud-occidentale):indagine multidisciplinare e proposte di tutela.
2008
Brassica macrocarpa Guss., Cytisus aeolicus Guss., Elatine gussonei (Sommier) Brullo, Lanfr., Pavone & Ronsisv., Muscari gussonei (Parl.) Nyman, Ophr…
2016
Schede per il monitoraggio delle specie Brassica macrocarpa Guss., Cytisus aeolicus Guss., Elatine gussonei (Sommier) Brullo, Lanfr., Pavone & Ronsisv., Muscari gussonei (Parl.) Nyman, Ophrys lunulata Parl., Petagnia saniculifolia Guss., Silene hicesiae Brullo & Signor. all'interno del Manuale per il monitoraggio di specie ed habitat di interesse comunitario secondo la Direttiva 92/43/CEE in Italia.
Carex panormitana Guss., Leontodon siculus (Guss.) Nyman
2016
Schede per il monitoraggio delle specie Carex panormitana Guss. e Leontodon siculus (Guss.) Nyman all'interno del Manuale per il monitoraggio di specie ed habitat di interesse comunitario secondo la Direttiva 92/43/CEE in Italia.
Schede per una Lista Rossa della Flora vascolare e crittogamica Italiana: Eokochia saxicola (Guss.) Freitag et G. Kadereit
2012
Abies nebrodensis, Silene hicesiae
2017
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…
Proposals of Plant Micro-Reserves in Sicily (Italy)
2013
Il complesso delle Latomie a Siracusa: un bene culturale e ambientale da rivalutare.
2012
The authors present the results of a botanical study dealing with the gardens of the Latomie, a complex of spectacular quarries in Syracuse (Sicily) used in ancient times to get stones for building the Greek town, and today totally enclosed by the urban expansion. The present conditions of each garden are analysed as regards the primary arrangement and their exotic and wild flora in order to emphasize both the historical and cultural value, as well as the ecological and natural role of these particular archaeological sites. The presence of significant patches of natural vegetation, together with the development of dangerous invasive plants, suggest urgent actions for the management and valo…