Section recurvata of the genus geranium (geraniaceae): diagnostic sings and distribution features of the taxa in asian russia
Viktoriya I. Troshkina
Central Siberian Botanical Garden, SB RAS, Novosibirsk, Russia
Keywords: Geraniaceae, Geranium, Recurvata, area, features, Asiatic Russia
Abstract
Based on the results of field research and study of collections stored in Herbariums LE, MW, MHA, B, NSK, NS, TK, PR, PRC, ALTB, HAL, UBA, UUH, KUZ, TAD, TASH, a critical revision of the taxonomic composition and geographical distribution was carried out species of the section Recurvata (Knuth) Novosselova of the genus Geranium L. in Asiatic Russia. Morphological signs of sectional and subsectional ranks are given; main diagnostic morphological features of species. For the first time maps of ranges for species G. pratense L., G. transbaicalicum Serg., G. collinum Steph. ex Willd. New data on the distribution of G. affine Ledeb., G sergievskajae (Peschkova) Troshkina and G. turczaninovii (Peschkova) Troshkina are presented.
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