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CCDB → Angiosperms → Poaceae → Poa → Poa stepposa (Krylov) Roshev.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Poa stepposa (Krylov) Roshev. | Poa versicolor Besser | 42 | IAPT/IOPB | IAPT/IOPB Chromosome Data 5 | ||
| Poa stepposa (Krylov) Roshev. | Poa versicolor Besser | 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. |