| Name | Psilopilum cavifolium (Wilson) I. Hagen |
| Authorship | (Wilson) I. Hagen |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Psilopilum |
| Citation | 1916 Bryologist 19: 70 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Psilopilum cavifolium (Wilson) I. Hagen |
| Identification made in | [no date] (9) |