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CCDB → Angiosperms → Cactaceae → Ferocactus → Ferocactus alamosanus (Britton & Rose) Britton & Rose
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Ferocactus pottsii var. alamosanus (Britton & Rose) G. Unger | Ferocactus alamosanus (Britton & Rose) Britton & Rose | 22 | IPCN online | Das, A. B., S. Mohanty & P. Das. 1999. 4C DNA variations and karyotype diversity in nine species of Ferocactus B. & R. Cytologia 64: 17–24. |