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CCDB → Gymnosperms → Zamiaceae → Zamia → Zamia umbrosa Small
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Zamia umbrosa Small | Zamia floridana var. umbrosa (Small) D. B. Ward | c.8 | Cave1956 | Bryan & Evans |