首页|A taxonomic revision of Psephellus sect. Psephelloidei (Asteraceae, Cardueae-Centaureinae) from Iran

A taxonomic revision of Psephellus sect. Psephelloidei (Asteraceae, Cardueae-Centaureinae) from Iran

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A taxonomic revision of Psephellus Cass. sect. Psephelloidei (Boiss.) Wagenitz (Asteraceae) in Iran is preented. Four taxa are recognized and one of them from East Azerbaijan Province, NW Iran, is described as a new species: Psephellus sennikovianus Negaresh. Psephellus gilanicus (Bornm.) Wagenitz and P. leuzeoides (Jaub. & Spach) Wagenitz are lectotypified. Images of the type specimens of all species and photos of the species in their natural habitats are provided. In addition, the geographic distribution of all the four species recognized is presented and mapped. Finally, a taxonomic key to species of the section Psephelloidei in Iran is provided.

Centaurealectotypificationkey identificationnew speciesPsephellustaxonomy

Kazem Negaresh、Hojjatollah Saeidi、Elham Rezaei

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Dept of Plant and Animal Biology, Faculty of Biological Science and Technology, University of Isfahan, Isfahan, Iran

2022

Nordic Journal of Botany

Nordic Journal of Botany

SCI
ISSN:1756-1051
年,卷(期):2022.40(5)
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