| Name | Delphinium treleasei Bush ex K. C. Davis |
| Authorship | Bush ex K. C. Davis |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Delphinium Linnaeus |
| Citation | 1900 Minnesota Bot. Stud. 2: 444 |
| Holdings | 16 Specimens held in the Harvard University Herbaria identified as Delphinium treleasei Bush ex K. C. Davis |
| Identification made in | [no date] (9), 1982 (3), 2019 (4) |