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CCDB → Angiosperms → Brassicaceae → Draba → Draba pennellii Rollins
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Draba pennellii Rollins | Draba pennellii Rollins | 16 | IPCN online | Windham, M. D. 2003. Chromosome counts and taxonomic notes on Draba (Brassicaceae) of the intermountain west. 2: Idaho, Nevada, and vicinity. Madroño 50(4): 221–231. | |||
| ! | Draba pennellii Rollins | Draba pennellii Rollins | 32 | eFlora | |||
| ! | Draba pennellii Rollins | Draba pennellii Rollins | 16 | Warwick, 2006 | Windham |