| Name | Wynnea gigantea Berkeley & M. A. Curtis |
| Authorship | Berkeley & M. A. Curtis |
| Rank | Species |
| Placed in | Wynnea |
| Citation | 1867 J. Linn. Soc., Bot. 9: 424 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Wynnea gigantea Berkeley & M. A. Curtis |
| Identification made in | [no date] (3) |