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CCDB → Angiosperms → Brassicaceae → Draba → Draba olgae Regel & Schmalh.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Draba olgae Regel & Schmalh. | Draba olgae Regel & Schmalh. | 12 | IPCN online | Astanova, S. B. 1999. Chromosome numbers of some representatives of the family Brassicaceae of the flora of Tadjikistan. Citologija 41(12): 1054–1055. | |||
| ! | Draba olgae Regel & Schmalh. | Draba olgae Regel & Schmalh. | 12 | IPCN67-71 | ZAKHARYEVA, O.I., & S.B. ASTANOVA. 1968. Chromosome numbers of some wild species of flowering plants of Middle Asia. (In Russian). Reports Acad. Sci. Tadzhik S.S.R. 11: 72-75. | ||
| ! | Draba olgae Regel & Schmalh. | Draba olgae Regel & Schmalh. | 12 | Warwick, 2006 | Zakharyeva & Astanova |