| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Arum polymorphum Buckley | S. B. Buckley s.n. s.d. | United States of America. In montibus Carolinae et Georgiae. | probable type | 133850 |  |
| Arum polymorphum Buckley | S. B. Buckley s.n. s.d. | United States of America. Tennessee. Banks of the French Broad River. | type | 133834 |  |
| Arum polymorphum Buckley | S. B. Buckley s.n. s.d. | United States of America. In montibus Carolinae et Georgiae. | type | 133849 |  |
