Summary
Two new species of the genus Catabrosa (Poaceae) are described from Altai, Russia. The species Catabrosa ledebourii Punina & Nosov is widespread in South Siberia and C. bogutensis Punina & Nosov is an endemic species. Both species are octoploid and this is the first demonstration of the chromosome number 2n = 40 in the genus Catabrosa.
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Acknowledgments
The authors are grateful to Nikolai Tzvelev and Ivan Tatanov for consultations and fruitful discussions; Sergei Dyachenko, Alexander Shalimov and Viktor Linkin for their help in botanical expeditions. The work was supported by RFBR grants 15-04-06438, 14-04-01416 and the Program “Gene Pool Dynamics”.
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Punina, E.O., Nosov, N.N., Myakoshina, Y.A. et al. New octoploid Catabrosa (Poaceae) species from Altai. Kew Bull 71, 35 (2016). https://doi.org/10.1007/s12225-016-9646-5
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DOI: https://doi.org/10.1007/s12225-016-9646-5