Results 91 to 100 of about 5,557 (255)

Taxonomical and chorological notes 13 (137) [PDF]

open access: yesStudia botanica hungarica, 2020
The present part of the series provides a new record of one spreading alien species. Coronopus didymus reappeared in Hungary after a century, and can be interpreted as an already established species.
openaire   +2 more sources

Algunas novedades corológicas relevantes en ciperáceas ibéricas y baleáricas [PDF]

open access: yes, 2006
Some new chorological records on Iberian and Balearic CyperaceaePalabras clave. Cyperaceae, corología, Flora Iberica, España, Portugal, Islas Baleares.Key words.
Jiménez-Mejías, Pedro   +1 more
core   +3 more sources

An updated checklist of serpentinophytes for research and conservation in ultramafic ecosystems on the southern Iberian Peninsula (Spain)

open access: yesEcological Research, Volume 39, Issue 4, Page 543-562, July 2024.
This study aimed to establish an updated checklist of serpentinophytes (vascular plants linked to ultramafic rocks) in the southern Iberian Peninsula and understand their distribution across different ultramafic lithologies. The findings revealed 28 serpentinophytes across various rock types, with certain rocks showing higher occupancy, possibly due to
Andrés V. Pérez‐Latorre   +4 more
wiley   +1 more source

Landscape science: a Russian geographical tradition [PDF]

open access: yes, 2007
The Russian geographical tradition of landscape science (landshaftovedenie) is analyzed with particular reference to its initiator, Lev Semenovich Berg (1876-1950). The differences between prevailing Russian and Western concepts of landscape in geography
Alekseenko V. L.   +101 more
core   +1 more source

Plant species richness hotspots and related drivers across spatial scales in small Mediterranean islands

open access: yesJournal of Systematics and Evolution, Volume 62, Issue 2, Page 242-256, March 2024.
We used the species–area relationship to identify plant richness hotspots and coldspots at the island and vegetation community scales. The 12 selected cross‐scale hotspots were mainly located in Southern Italian archipelagos. Species richness patterns were mainly related to area and the idiosyncratic effect of habitats and islands, with climate and ...
Riccardo Testolin   +12 more
wiley   +1 more source

Recover of understory vegetation in clearcut stone pine (Pinus pinea L.) plantations [PDF]

open access: yes, 2012
The recovery of understory vegetation after clear-cutting of stone pine (Pinus pinea L.) plantations is crucial for biodiversity conservation. The development of plant cover, and the richness, diversity and composition of understory plant communities ...
Arduini, Iduna, ERCOLI, Laura
core   +1 more source

TAXONOMY, CHOROLOGY, ECOLOGY AND COENOLOGY OF THE ALCHEMILLA MONTICOLA SPECIES

open access: yesAnnals of the University of Craiova - Agriculture, Montanology, Cadastre Series, 2020
For some polymorphic genera, such as Alchemilla (Fam. Rosaceae), widespread over large areas, it can be said that the taxonomy of species is difficult. Therefore, the aim was to know the Alchemilla species from the Romanian Carpathians in all aspects, in
V. Boruz
semanticscholar   +1 more source

Notas sobre flora leonesa amenzada [PDF]

open access: yesFlora Montiberica, 2012
Se aportan citas nuevas para 34 taxones de flora vascular incluidos en el Catálogo de Flora Protegida de Castilla y León y/o en la Lista Roja de la Flora Vascular Española, de los que se conocían pocas (o ninguna) localidades leonesas.SUMMARY: We provide
Fermín del EGIDO MAZUELAS   +3 more
doaj  

Saharanthus ifniensis (Caball.) M.B. Crespo & Lledó (Plumbaginaceae), novedad para la flora europea [PDF]

open access: yes, 2003
Saharanthus ifniensis (Cabal!.) M.B. Crespo & Lledó (Plumbaginaceae), new for the flora of Europe.Palabras clave. Corología, plantas adventicias, Alicante, España.Key words.
Crespo Villalba, Manuel Benito   +2 more
core   +4 more sources

Floristic notes from Bessarabia No. 241-276

open access: yesActa et Commentationes: Ştiinţe Exacte şi ale Naturii
The paper presents new growing stations for 36 species of rare vascular plants from the spontaneous flora of the Republic of Moldova, highlighted as the result of the new floristic investigations carried out from the spring to the summer of the current ...
Pavel Pînzaru   +2 more
doaj   +1 more source

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