| Name | Heuchera parviflora var. rugelii (Shuttleworth ex Kunze) Rosend., Butters & Lakela |
| Authorship | (Shuttleworth ex Kunze) Rosend., Butters & Lakela |
| Rank | Variety |
| Placed in | Heuchera parviflora Bartling |
| Citation | 1936 Minnesota Stud. Pl. Sci. 2: 38 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Heuchera parviflora var. rugelii (Shuttleworth ex Kunze) Rosend., Butters & Lakela |
| Identification made in | [no date] (3), 1939 (1), 1951 (1) |