| Name | Phoradendron tomentosum subsp. macrophyllum (Engelmann) Wiens |
| Authorship | (Engelmann) Wiens |
| Rank | Subspecies |
| Placed in | Phoradendron tomentosum (de Candolle) Engelmann ex A. Gray |
| GUID | urn:lsid:ipni.org:names:194300-2 |
| Holdings | 22 Specimens held in the Harvard University Herbaria identified as Phoradendron tomentosum subsp. macrophyllum (Engelmann) Wiens |
| Identification made in | [no date] (22) |