CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Poaceae → Poa → Poa urssulensis Trin.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Poa urssulensis Trin. | Poa urssulensis Trin. | 42 | IAPT/IOPB | IAPT/IOPB Chromosome Data 5 | |||
| Poa urssulensis Trin. | Poa urssulensis Trin. | 28,42 | IPCN online | Probatova, N. S. & A. P. Sokolovskaya. 1983. Chromosome numbers in Adoxaceae, Chloranthaceae, Cupressaceae, Juncaceae, Poaceae. Bot. Zhurn. SSSR 68 (12): 1683. | |||
| Poa urssulensis Trin. | Poa urssulensis Trin. | 28 | IPCN online | Krasnikov, A. A. 1991. Chromosome numbers in some species of vascular plants from Novosibirsk region. Bot. Žhurn. (Moscow & Leningrad) 76: 476–479. | |||
| Poa urssulensis Trin. | Poa urssulensis Trin. | 28 | IPCN75-78 | Sokolovskaya & Probatova in Tzvelev 1976 | |||
| Poa urssulensis var. urssulensis | Poa urssulensis Trin. | 28,42 | eFlora | ||||
| Poa urssulensis Trin. | Poa urssulensis Trin. | 28 | IAPT/IOPB | IAPT/IOPB Chromosome Data 30 |