| Name | Chaptalia azuensis Urban & Ekman |
| Authorship | Urban & Ekman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Chaptalia Ventenat |
| Citation | 1931 Ark. Bot. 23A(11): 95 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Chaptalia azuensis Urban & Ekman |
| Identification made in | [no date] (1), 1997 (1), 2007 (1) |