| Name | Sedum algidum var. tanguticum Maximowicz | 
| Authorship | Maximowicz | 
| Rank | Variety | 
| Placed in | Sedum algidum Ledebour | 
| Citation | 1883 Bull. Acad. Imp. Sci. Saint-Pétersbourg sér. 3 29: 126. | 
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Sedum algidum var. tanguticum Maximowicz | 
| Identification made in | [no date] (9) | 
