Počet záznamů: 1
Taxonomy, distribution and nomenclature of three confused broad-leaved Potamogeton species occurring in Africa and on surrounding islands
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SYSNO ASEP 0025456 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Ostatní články Název Taxonomy, distribution and nomenclature of three confused broad-leaved Potamogeton species occurring in Africa and on surrounding islands Překlad názvu Taxonomie, rozšíření a nomenklatura širokolistých afrických druhů rodu Potamogeton Tvůrce(i) Kaplan, Zdeněk (BU-J) RID, ORCID
Symoens, J.-J. (BE)Zdroj.dok. Botanical Journal of the Linnean Society. - : Oxford University Press - ISSN 0024-4074
Roč. 148, - (2005), s. 329-357Poč.str. 29 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova Potamogeton ; taxonomy ; Africa Vědní obor RIV EF - Botanika CEP GA206/02/0773 GA ČR - Grantová agentura ČR CEZ AV0Z60050516 - BU-J (2005-2011) Anotace A taxonomic revision of broad-leaved Potamogeton species ascribed to the “P. schweinfurthii-thunbergii complex” occurring in Africa and on surrounding islands is presented. Three species, namely P. nodosus, P. richardii and P. schweinfurthii, are recognized. The widespread species P. nodosus has been widely overlooked in Sub-Saharan Africa and is for the first time recorded from eight countries and six islands. The distribution of P. richardii is critically revised. P. schweinfurthii is for the first time recorded from Algeria, Tunisia, Burkina Faso and Niger. Lectotypes are designated for 6 names. All original material of the name P. thunbergii actually belongs to P. nodosus. The correct name for the east- and south-African species called “P. thunbergii” is P. richardii. The lectotype of P. schweinfurthii designated by Dandy proved to be P. nodosus. A new type is therefore proposed for the species generally named P. schweinfurthii and the name itself is proposed for conservation. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2006
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