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CCDB → Bryophytes → Orthotrichaceae → Orthotrichum → Orthotrichum urnigerum Myrin
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Orthotrichum urnigerum Myrin | Orthotrichum urnigerum Myrin | 10 | IPCN online | Uniyal, P. L. & S. S. Kumar. 1990. SOCGI plant chromosome number reports---IX. J. Cytol. Genet. 25: 139–140. |