| Name | Delphinium nuttallii A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| Placed in | Delphinium Linnaeus |
| Citation | 1887 Bot. Gaz. 12(3): 54 |
| Holdings | 36 Specimens held in the Harvard University Herbaria identified as Delphinium nuttallii A. Gray |
| Identification made in | [no date] (36) |