| Name | Psathyra fibrillosa (Persoon) Saccardo |
| Authorship | (Persoon) Saccardo |
| Rank | Species |
| Placed in | Psathyra |
| Citation | 1887 Syll. Fung. 5: 1071 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Psathyra fibrillosa (Persoon) Saccardo |
| Identification made in | [no date] (2) |