| Name | Pyramidanthe prismatica (Hooker f. & Thomson) J. Sinclair | 
| Authorship | (Hooker f. & Thomson) J. Sinclair | 
| Rank | Species | 
| Placed in | Pyramidanthe | 
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Pyramidanthe prismatica (Hooker f. & Thomson) J. Sinclair | 
| Identification made in | 2010 (5), 2014 (1), 2020 (3) |