| Name | Hymenophyllum cernuum A. Gepp |
| Authorship | A. Gepp |
| Rank | Species |
| Placed in | Hymenophyllum Smith |
| Citation | 1917 Fl. Arfak Mts. 68 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Hymenophyllum cernuum A. Gepp |
| Identification made in | [no date] (9) |