| Name | Onosma bicolor Wallich | 
| Authorship | Wallich | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Onosma Linnaeus | 
| GUID | urn:lsid:ipni.org:names:119555-1 | 
| Citation | 1829 Numer. List [Wallich] 26 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Onosma bicolor Wallich | 
| Identification made in | [no date] (1) |