| Name | Pediomelum hypogaeum var. subulatum (Bush) J. W. Grimes |
| Authorship | (Bush) J. W. Grimes |
| Rank | Variety |
| Placed in | Pediomelum hypogaeum (Nuttall) Rydberg |
| Citation | 1990 Mem. New York Bot. Gard. 61: 76 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Pediomelum hypogaeum var. subulatum (Bush) J. W. Grimes |
| Identification made in | [no date] (6), 1987 (2), 1988 (1), 1992 (6) |