| Name | Macaranga tanarius var. tomentosa (Blume) Müller Arg. | 
| Authorship | (Blume) Müller Arg. | 
| Rank | Variety | 
| Placed in | Macaranga tanarius (Linnaeus) Müller Argoviensis | 
| Citation | 1866 Prodr. [A. P. de Candolle] 15(2): 997 | 
| Holdings | 24 Specimens held in the Harvard University Herbaria identified as Macaranga tanarius var. tomentosa (Blume) Müller Arg. | 
| Identification made in | [no date] (24) |