| Name | Leptodactylon pungens subsp. pulchriflorum (Brand) H. Mason |
| Authorship | (Brand) H. Mason |
| Rank | Subspecies |
| Placed in | Leptodactylon pungens (Torrey) Nuttall |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Leptodactylon pungens subsp. pulchriflorum (Brand) H. Mason |
| Identification made in | [no date] (1) |