| Name | Senecio spartioides var. granularis B. Maguire & A. H. Holmgren ex Cronquist | 
| Authorship | B. Maguire & A. H. Holmgren ex Cronquist | 
| Rank | Variety | 
| Placed in | Senecio spartioides Torrey & A. Gray | 
| GUID | urn:lsid:ipni.org:names:234031-2 | 
| Citation | 1958 Contr. Dudley Herb. 5(4): 102 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Senecio spartioides var. granularis B. Maguire & A. H. Holmgren ex Cronquist | 
| Identification made in | 2014 (1) |