| Name | Polystictus conchifer (Schweinitz) Saccardo | 
| Authorship | (Schweinitz) Saccardo | 
| Rank | Species | 
| Placed in | Polystictus | 
| Citation | 1888 Syll. Fung. 6: 225 | 
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Polystictus conchifer (Schweinitz) Saccardo | 
| Identification made in | [no date] (7) | 
