| Name | Hymenasplenium praestans (Copeland) Testo, Riibe & Sundue |
| Authorship | (Copeland) Testo, Riibe & Sundue |
| Rank | Species |
| Placed in | Hymenasplenium |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 2021 Syst. Bot. 46(2): 267 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hymenasplenium praestans (Copeland) Testo, Riibe & Sundue |
| Identification made in | 2019 (1) |