| Name | Descurainia obtusa O. E. Schulz |
| Authorship | O. E. Schulz |
| Rank | Species |
| Placed in | Descurainia |
| Contains | Descurainia obtusa subsp. adenophora (E. O. Wooton & P. C. Standley) Detling |
| Citation | 1924 Pflanzenr. [Engler] Crucif.-Sisymbr. 321 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Descurainia obtusa O. E. Schulz |
| Identification made in | [no date] (6), 1989 (1), 2007 (1) |