| Name | Polystictus velutinus (Persoon) Saccardo | 
| Authorship | (Persoon) Saccardo | 
| Rank | Species | 
| Placed in | Polystictus | 
| Citation | 1888 Syll. Fung. 6: 258 | 
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Polystictus velutinus (Persoon) Saccardo | 
| Identification made in | [no date] (4) |