| Name | Acer tutcheri subsp. confertifolium (Merrill & F. P. Metcalf) E. Murray |
| Authorship | (Merrill & F. P. Metcalf) E. Murray |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Acer tutcheri Duthie |
| GUID | urn:lsid:ipni.org:names:873946-1 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Acer tutcheri subsp. confertifolium (Merrill & F. P. Metcalf) E. Murray |
| Identification made in | [no date] (1), 1977 (1) |