| Name | Tsuga heterophylla (Rafinesque) Sargent |
| Authorship | (Rafinesque) Sargent |
| Rank | Species |
| Placed in | Tsuga |
| Holdings | 126 Specimens held in the Harvard University Herbaria identified as Tsuga heterophylla (Rafinesque) Sargent |
| Identification made in | [no date] (122), 1940 (1), 1953 (1), 1995 (2) |