| Name | Machaeranthera odysseus G. L. Nesom | 
| Authorship | G. L. Nesom | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Machaeranthera Nees | 
| GUID | urn:lsid:ipni.org:names:231450-1 | 
| Citation | 1979 Syst. Bot. 3: 218 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Machaeranthera odysseus G. L. Nesom | 
| Identification made in | [no date] (1), 1982 (1), 1990 (1) | 
