| Name | Pylaisiella selwynii (Kindberg) H. A. Crum, Steere & L. E. Anderson | 
| Authorship | (Kindberg) H. A. Crum, Steere & L. E. Anderson | 
| Rank | Species | 
| Placed in | Pylaisiella | 
| Citation | 1964 Bryologist 67: 164 | 
| Holdings | 126 Specimens held in the Harvard University Herbaria identified as Pylaisiella selwynii (Kindberg) H. A. Crum, Steere & L. E. Anderson | 
| Identification made in | [no date] (126) |