| Name | Crassula tillaea Lester-Garland | 
| Authorship | Lester-Garland | 
| Rank | Species | 
| Placed in | Crassula Linnaeus | 
| Citation | 1903 Fl. Jersey 87 | 
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Crassula tillaea Lester-Garland | 
| Identification made in | [no date] (18) |