| Name | Collema thamnodes Tuckerman |
| Authorship | Tuckerman |
| Rank | Species |
| Placed in | Collema (Weber) F. H. Wiggers |
| GUID | urn:lsid:indexfungorum.org:names:383478 |
| Citation | 1916 Bull. Torrey Bot. Club 43: 155 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Collema thamnodes Tuckerman |
| Identification made in | [no date] (3), 1966 (1), 2015 (1) |