| Name | Otidea unicisa (Peck) Harmaja |
| Authorship | (Peck) Harmaja |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Otidea |
| GUID | urn:lsid:indexfungorum.org:names:128902 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Otidea unicisa (Peck) Harmaja |
| Identification made in | [no date] (3), 2006 (2), 2012 (5), 2018 (1) |