| Name | Dendropemon rigidus Urban & Ekman |
| Authorship | Urban & Ekman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dendropemon |
| Citation | 1930 Ark. Bot. 23A(5): 55 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Dendropemon rigidus Urban & Ekman |
| Identification made in | [no date] (1), 2007 (1), 2009 (1) |