| Name | Lindbergia brachyptera var. austinii (Sullivant) Grout |
| Authorship | (Sullivant) Grout |
| Rank | Variety |
| Placed in | Lindbergia brachyptera (Mitten) Kindberg |
| Citation | 1934 Moss Fl. N. Amer. 3: 196 |
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Lindbergia brachyptera var. austinii (Sullivant) Grout |
| Identification made in | [no date] (18) |