| Name | Aphanostephus arkansanus (de Candolle) A. Gray |
| Authorship | (de Candolle) A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Aphanostephus de Candolle |
| Contains | Aphanostephus arkansanus var. hallii A. Gray |
| GUID | urn:lsid:ipni.org:names:177831-1 |
| Citation | 1852 Smithsonian Contr. Knowl. 3(5): 93 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Aphanostephus arkansanus (de Candolle) A. Gray |
| Identification made in | [no date] (4) |