| Dendrolycopodium obscurum (L.) A. Haines |
| Currently Accepted Name: | Dendrolycopodium obscurum (L.) A. Haines |
| Herbarium Name Used: | Dendrolycopodium obscurum |
| Locality: | United States. Tennessee. Franklin: TUS Domain, Cheston Farm, At least two patches amongst the large (2-acre?) patch of Diphasiastrum digitatum near the log cabin-topped hill |
| Description: | Specimen has a mature reproductive state, mature fruits or seeds, mature leaves, and roots present. Many but few dense clumps at collection site. |