| Name | Cynomarathrum scabrum J. M. Coulter & Rose | 
| Authorship | J. M. Coulter & Rose | 
| Rank | Species | 
| Placed in | Cynomarathrum | 
| Citation | 1900 Contr. U.S. Natl. Herb. 7: 247 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cynomarathrum scabrum J. M. Coulter & Rose | 
| Identification made in | 2006 (1) | 
