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CCDB → Angiosperms → Poaceae → Agrostis → Agrostis hyemalis (Walter) Britton & Sterns & Poggenb.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 14, 28 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4557 | ||
| Agrostis geminata Trin. | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 42 | IPCN online | Probatova, N. 1979. Peculiarity of systematic complement, distribution and karyological characteristics of grasses in mountain regions of Kamchatha. Probl. Bot. 14 (1): 29–33. | |||
| ! | Agrostis hyemalis (. L. BSP | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 28 | IPCN67-71 | GOULD, F.W. 1968. Chromosome numbers of Texas grasses. Canad. J. Bot. 46: 1315-1325. | ||
| ! | Agrostis hyemalis (Walt.) BSP | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 14 | IPCN67-71 | GOULD, F.W. 1969. Erratum: Chromosome numbers of Texas grasses. Canad. J. Bot. 47: 351. | ||
| ! | Agrostis scabra var. geminata (Trin.) Swallen | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 21 | IPCN67-71 | CARLBOM, C.G. 1967. In IOPB chromosome number reports XII. Taxon 16: 341-350. | ||
| ! | Agrostis hyemalis None | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 14 | Cave1958 | Gould 1958 | ||
| Agrostis geminata Trin. | Agrostis hyemalis (Walter) Britton & Sterns & Poggenb. | 28 | IAPT/IOPB | IAPT/IOPB Chromosome Data 30 |