| Name | Dodecatheon dentatum subsp. ellisiae (Standley) H. J. Thompson |
| Authorship | (Standley) H. J. Thompson |
| Rank | Subspecies |
| Placed in | Dodecatheon dentatum Hooker |
| Citation | 1953 Contr. Dudley Herb. 4(5): 151 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Dodecatheon dentatum subsp. ellisiae (Standley) H. J. Thompson |
| Identification made in | 1952 (2) |