Cycadaceae
| NN | Not Native to the SE U. S. | MSF | Manual of the Southeastern Flora |
| VSE | Vascular Flora of the SE U. S. | FGA | Trees...of N. Florida, Georgia and Alabama |
| MFC | Manual of the Flora of the Carolinas | FNA | Flora of North America |
| FCV | Flora of the Carolinas and Virginia | CKL | Synonomized Checklist of the Vascular Flora |
| Species Name | nn | vse | mfc | fcv | msf | fga | fna | ckl |
|---|---|---|---|---|---|---|---|---|
| Cycas revolutaThunb. | * | x |
Gingkoaceae
| Species Name | nn | vse | mfc | fcv | msf | fga | fna | ckl |
|---|---|---|---|---|---|---|---|---|
| Ginkgo biloba L. Thunb. | * | x | x | x |