| Name | Hummbrella hydra S. A. Earle |
| Authorship | S. A. Earle |
| Rank | Species |
| Placed in | Hummbrella S. A. Earle |
| Citation | 1969 Occas. Pap. Farlow Herb. Cryptog. Bot. 1: 3 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hummbrella hydra S. A. Earle |
| Identification made in | [no date] (1) |