| Name | Dendrolycopodium dendroideum (Michaux) A. Haines |
| Authorship | (Michaux) A. Haines |
| Rank | Species |
| Placed in | Dendrolycopodium A. Haines |
| Holdings | 346 Specimens held in the Harvard University Herbaria identified as Dendrolycopodium dendroideum (Michaux) A. Haines |
| Identification made in | [no date] (320), 1976 (1), 1977 (25) |