| Name | Pterobryopsis itahiae M. Fleischer |
| Authorship | M. Fleischer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pterobryopsis |
| Citation | 1905 Hedwigia 45: 61 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Pterobryopsis itahiae M. Fleischer |
| Identification made in | [no date] (1), 2013 (1), 2016 (2) |