Open AccessRevision of the genus Calamagrostis Adans. in Altai Territory
Author(s) -
Dmitry V. Zolotov,
Dar'ya D. Ryzhakova,
Elizaveta A. Kryuchkova,
Polina D. Gudkova
Publication year - 2022
Publication title -
turczaninowia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 7
eISSN - 1560-7267
pISSN - 1560-7259
DOI - 10.14258/turczaninowia.25.1.4
Subject(s) - herbarium , geography , genus , key (lock) , distribution (mathematics) , ecology , biology , mathematics , mathematical analysis
Based on the revision of the grass collections kept in the herbaria of ALTB, KUZ and the Tigireksky State Nature Reserve, the composition of the Calamagrostis genus in the Altai Territory was clarified. In total, 12 species and 2 notospecies of the genus are given for the region. Two new notospecies of Calamagrostis were found for Altai Territory (C. × andrejewii, C. × thyrsoidea), of which both are new records for the Western Siberia, the latter is new for Siberia as well. In addition, an original key has been compiled to identify the representatives of the Calamagrostisgenus, taking into account new information and photos of diagnostic characters. Also, the distribution and ecology of species and notospecies of the genus Calamagrostis in the Altai Territory are specified.