| Name | Dudleya lanceolata (Nuttall) Britton & Rose |
| Authorship | (Nuttall) Britton & Rose |
| Rank | Species |
| Placed in | Dudleya |
| Citation | 1903 Bull. New York Bot. Gard. 3: 23 |
| Holdings | 42 Specimens held in the Harvard University Herbaria identified as Dudleya lanceolata (Nuttall) Britton & Rose |
| Identification made in | [no date] (40), 1985 (2) |