| Name | Echinochloa muricata var. occidentalis Wiegand | 
| Authorship | Wiegand | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Echinochloa muricata (P. Beauvois) Fernald | 
| GUID | urn:lsid:ipni.org:names:88091-2 | 
| Citation | 1921 Rhodora 23: 58 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Echinochloa muricata var. occidentalis Wiegand | 
| Identification made in | [no date] (1) | 
