Search results for "flor"
showing 10 items of 1665 documents
Dos geófitos nuevos para la provincia de Alicante
2018
Se aportan datos sobre dos especies no mencionadas hasta la fecha en la provincia de Alicante, Hyacinthus orientalis y Sternbergia lutea. It is shown some data about two new taxa for the Alicante province, Hyacinthus orientalis and Sternbergia lutea.
Precisiones corológicas y taxonómicas sobre la flora de Alicante
2007
Se presentan datos sobre la distribución y ecología de táxones nuevos o poco conocidos de la flora vascular de Alicante. Se aportan nueve primeras citas concretas para la flora provincial, siendo tres de ellas novedades asimismo para la Comunidad Valenciana. Además, se proponen dos nuevas combinaciones: Nepeta mallophora subsp. bourgaei (Briq.) M.B. Crespo, Camuñas & J.C. Cristóbal, y N. mallophora subsp. anticaria (Ladero & Rivas Goday ex Ubera & Valdés) M.B. Crespo, Camuñas & J.C. Cristóbal. Data are reported on distribution and ecology of new or poorly known taxa of Alicante province (E of Spain). Nine species are cited for the first time in that territory, being three of them also new f…
Comparison among the alien floras of Sardinia, Sicily and the Balearic Islands
2009
The recent spread of the invasive woody alien plant Melia azedarach L. (Meliaceae) in Sicily
2013
This paper aims at reporting the ongoing process of naturalization of Melia azedarach L. in Sicily. In fact, over half a century after the first detection of spontaneous self-sown seedlings, an abrupt increase of naturalization cases has been recorded by the authors during the last twenty years. More in detail, M. azedarach successfully colonized many suburban lowland areas along the coasts of the island which are characterised by thermo-Mediterranean bioclimate. According to both field and literature data, a gradual spread of M. azedarach in the island can be expected, although it is not possible to predict the speed with which this will occur. Historical information on its introduction at…
Wedelia glauca (Asteraceae) a new naturalized alien to Italy
2022
Wedelia glauca (Ortega) Blake (Asteraceae), perennial herb native to the tropical regions of South America, was found naturalized in the suburbs of Palermo (Sicily). This is the first report to Italy. In Europe this plant is known from Spain and Portugal.
NON-NATIVE FLORA OF ITALY: SPECIES DISTRIBUTION AND THREATS
2010
In this paper, we provide an overview of the distribution and invasive status of non-native species in the Italian flora across its administrative regions, biogeographic regions and main land use types, and a synthesis of current knowledge on the threats they pose within the country. The information on non-native plant species collected during the project oA survey of the non-native Italian florao was used to compile comprehensive regional and national databases. The number of non-native species within a given administrative region increases in proportion to its size, resident population density and latitude, reaching the highest values in the intensively cultivated, heavily industrialized …
New Aloes casual aliens in Sicily
2022
Aloë arborescens, A. brachystachys and A. maculata (Asphodelaceae) are reported for the first time as casual aliens in Sicily. A. brachystachys is new also for the alien flora of Italy.
Acacia cyclops A. Cunn. ex G. Don (Leguminosae) in Italy: first cases of naturalization
2012
The first two cases of naturalization of Acacia cyclops are reported for Italy. Young trees were observed growing in the wild some 15 years ago on Linosa (Pelagie Islands, Strait of Sicily). A decade later, this alien plant should no longer be considered as a casual, since a very intensive process of self-sown regeneration has been observed in some plantations on Lampedusa, the major island of the same Archipelago. The available literature suggests the need for careful monitoring of the ongoing invasion process, as A. cyclops has already shown a very invasive behaviour elsewhere within Mediterranean-type biomes due to its ability to withstand high environmental stresses. As migrating birds …
Supplementary material 1 from: Galasso G, Domina G, Adorni M, Angiolini C, Apruzzese M, Ardenghi NMG, Assini S, Aversa M, Bacchetta G, Banfi E, Barbe…
2020
Supplementary data
Supplementary material 1 from: Galasso G, Domina G, Azzaro D, Bagella S, Barone G, Bartolucci F, Bianco M, Bolzani P, Bonari G, Boscutti F, Buono S, …
2020
Supplementary data