| Name | Solanum retrorsum Elmer | 
| Authorship | Elmer | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Solanum Linnaeus | 
| GUID | urn:lsid:ipni.org:names:820762-1 | 
| Citation | 1908 Leafl. Philipp. Bot. 1: 342 | 
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Solanum retrorsum Elmer | 
| Identification made in | [no date] (4), 2014 (2) | 
