| Name | Calyptrogenia cuspidata Alain |
| Authorship | Alain |
| Rank | Species |
| Placed in | Calyptrogenia |
| Citation | 1986 Phytologia 61: 356 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Calyptrogenia cuspidata Alain |
| Identification made in | 2018 (1) |