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CCDB → Angiosperms → Poaceae → Calamagrostis → Calamagrostis purpurascens R. Br.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN online | ZHUKOVA, P. G. 1982. Chromosome numbers of some plant species of north-eastern Asia. Bot. Zhurn. SSSR 67 (3): 360–365. | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN online | Yurtsev, B. A. & P. G. ZHUKOVA. 1982. Chromosome numbers of some plants of the northeastern Yakutia (the drainage of the Indigirka River in its middle reaches). Bot. Zhurn. 67 (6): 778–787. (In Russian). | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN online | ZHUKOVA, P. G. 1980. Chromosome numbers of some Southern Chukotka plant species. Bot. Zhurn. 65 (1): 51–59. | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN online | ZHUKOVA, P. G. & V. V. Petrovsky. 1980. Chromosome numbers and taxonomy of some species of the Anyui Mts. Bot. Zhurn. 65 (5): 651–659. | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN66 | Taylor & Brockman 1966 | |||
| Calamagrostis arctica Vasey | Calamagrostis purpurascens R. Br. | 56 | IPCN67-71 | ZHUKOVA, P.G. 1969. Chromosome number in certain plant species indigenous to the north-east of the USSR. IV. Bot. Zurn. 54: 1985-1990. | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 28 | IPCN67-71 | JOHNSON, A.W., & J.G. PACKER. 1968. Chromosome numbers in the flora of Ogotruk Creek, N.W. Alaska. Bot. Not. 121: 403-456. | |||
| ! | Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN67-71 | ZHUKOVA, P.G. 1969. Chromosome number in certain plant species indigenous to the north-east of the USSR. IV. Bot. Zurn. 54: 1985-1990. | ||
| ! | Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 28 | IPCN67-71 | ZHUKOVA, P. G. 1967. Chromosome numbers in some species of plants of the north-eastern part of the USSR. II. (In Russian). Bot. Zhur. 52: 983-987. | ||
| ! | Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN67-71 | ZHUKOVA, P.G . & A.D. TIKHONOVA. 1971. Chromosome numbers of certain plant species indigenous to the Chukotsky province. (In Russian). Bot. Zurn. 56: 868-875. | ||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 28 | IPCN75-78 | Zhukova & Petrovsky 1975 | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN75-78 | Zhukova et al. 1977a | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 28 | IPCN75-78 | Yurtsev & Zhukova 1978 | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 42 | IPCN75-78 | Yurtsev & Zhukova 1978 | |||
| ! | Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 40-57 | Darlington, 1955 | Fo | ||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 28 | Cave1956supp | Tateoka 1955 | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 58 | Cave1958 | Jorgensen et al. 1958 | |||
| Calamagrostis purpurascens R. Br. | Calamagrostis purpurascens R. Br. | 28 | Cave1963 | Sokolovskaya 1963 |