| Name | Erianthus sesquimetralis Ohwi |
| Authorship | Ohwi |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erianthus Michaux |
| GUID | urn:lsid:ipni.org:names:401966-1 |
| Citation | 1942 Bot. Mag. (Tokyo) 56: 9 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erianthus sesquimetralis Ohwi |
| Identification made in | [no date] (1) |