| Name | Alnus serrulata var. subelliptica Fernald |
| Authorship | Fernald |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Alnus serrulata (Aiton) Willdenow |
| GUID | urn:lsid:ipni.org:names:9459-2 |
| Citation | 1945 Rhodora 47: 358 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Alnus serrulata var. subelliptica Fernald |
| Identification made in | [no date] (3) |