| Name | Hypnodendron laxum E. B. Bartram |
| Authorship | E. B. Bartram |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hypnodendron |
| Citation | 1957 Brittonia 9: 41 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Hypnodendron laxum E. B. Bartram |
| Identification made in | [no date] (2) |