CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Gymnosperms → Zamiaceae → Stangeria
| Taxon name | Status | Median (n) |
| Stangeria eriopus (Kunze) Baill. | Accepted | 8 |
| Stangeria paradoxa T. Moore | Synonym of Stangeria eriopus (Kunze) Baill. | 8 |