Taxonomy, distribution and nomenclature of three confused broad-leaved Potamogeton species occurring in Africa and on surrounding islands
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F05%3A00025456" target="_blank" >RIV/67985939:_____/05:00025456 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Taxonomy, distribution and nomenclature of three confused broad-leaved Potamogeton species occurring in Africa and on surrounding islands
Original language description
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.
Czech name
Taxonomie, rozšíření a nomenklatura širokolistých afrických druhů rodu Potamogeton
Czech description
Taxonomický komplex okolo druhu P. schweinfurthii je polyfyletického původu a vznikl paralelním vývojem ze tří různých fylogenetických skupin rodu Potamogeton. Ačkoliv morfologická diferenciace je velmi nevýrazná, podařilo se identifikovat významné konzervativní anatomické znaky umožňující odlišení jednotlivých skupin.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EF - Botany
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA206%2F02%2F0773" target="_blank" >GA206/02/0773: Taxonomy and phylogeny of Potamogeton</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Botanical Journal of the Linnean Society
ISSN
0024-4074
e-ISSN
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Volume of the periodical
148
Issue of the periodical within the volume
-
Country of publishing house
GB - UNITED KINGDOM
Number of pages
29
Pages from-to
329-357
UT code for WoS article
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EID of the result in the Scopus database
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