Taxonomic updates of <i>Cheilanthes</i> Sw. (Pteridaceae) in Peru, with a conservation assessment for four endemics
Soledad Rivera,
Blanca León,
Mónica Arakaki
Abstract:In its most recent concept, the genus Cheilanthes encompasses three clades distributed across South America, Africa, and Australasia. Previous studies in Peru recorded 23 species; however, advancements in molecular systematic have led to the segregation of eight of them into at least three genera. In this study, 15 species are recognized in the Peruvian flora based on the examination of 459 herbarium and field specimens, and the evaluation of morphological characters using 131 specimens. The affinities among t… Show more
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