| Name | Echinochloa zelayensis var. subaristata Wiegand |
| Authorship | Wiegand |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Echinochloa zelayensis (Kunth) Schultes |
| GUID | urn:lsid:ipni.org:names:88113-2 |
| Citation | 1921 Rhodora 23: 54 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Echinochloa zelayensis var. subaristata Wiegand |
| Identification made in | 1919 (1), 1995 (1) |