| Name | Aeonium simsii (Sweet) Stearn |
| Authorship | (Sweet) Stearn |
| Rank | Species |
| Placed in | Aeonium |
| Citation | 1951 Gard. Chron. 3, 130: 196 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Aeonium simsii (Sweet) Stearn |
| Identification made in | [no date] (2) |