| Name | Sedum marmorense Otting & R. E. Brainerd |
| Authorship | Otting & R. E. Brainerd |
| Rank | Species |
| Placed in | Sedum |
| Citation | 2018 Phytotaxa 368(1): 36 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Sedum marmorense Otting & R. E. Brainerd |
| Identification made in | [no date] (1), 2018 (1) |