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CCDB → Gymnosperms → Zamiaceae → Dioon → Dioon edule var. latipinnium Dyer
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Dioon edule var. latipinnium Dyer | Dioon mejiae Standl. & L. O. Williams | 18 | IPCN67-71 | MARCHANT, C.J. 1968. Chromosome patterns and nuclear phenomena in the cycad families Stangeriaceae and zamiaceae. Chromosoma 24: 100-134. |