| Name | Cassiope tetragona (Linnaeus) D. Don |
| Authorship | (Linnaeus) D. Don |
| Rank | Species |
| Placed in | Cassiope |
| Contains | Cassiope tetragona subsp. saximontana (Small) A. E. Porsild |
| Holdings | 246 Specimens held in the Harvard University Herbaria identified as Cassiope tetragona (Linnaeus) D. Don |
| Identification made in | [no date] (43), 1995 (90), 1997 (113) |