| Name | Blastenia subpyraceella (Nylander) Hasse |
| Authorship | (Nylander) Hasse |
| Rank | Species |
| Placed in | Blastenia A. Massalongo |
| Citation | 1913 Contr. U.S. Natl. Herb. 17: 112 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Blastenia subpyraceella (Nylander) Hasse |
| Identification made in | [no date] (6) |