| Name | Arisaema atrorubens f. viride (Engler) Fernald |
| Authorship | (Engler) Fernald |
| Rank | Forma |
| Placed in | Arisaema atrorubens (Aiton) Blume |
| Citation | 1940 Rhodora 42(499): 252 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Arisaema atrorubens f. viride (Engler) Fernald |
| Identification made in | [no date] (1) |