| Name | Croptilon divaricatum (Nuttall) Rafinesque |
| Authorship | (Nuttall) Rafinesque |
| Rank | Species |
| Placed in | Croptilon |
| Citation | 1837 Fl. Tellur. 2: 47 |
| Holdings | 89 Specimens held in the Harvard University Herbaria identified as Croptilon divaricatum (Nuttall) Rafinesque |
| Identification made in | [no date] (89) |