| Name | Phoradendron californicum var. leucocarpum (Trelease ex Munz & Johnston) Jepson |
| Authorship | (Trelease ex Munz & Johnston) Jepson |
| Rank | Variety |
| Placed in | Phoradendron californicum Nuttall |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Phoradendron californicum var. leucocarpum (Trelease ex Munz & Johnston) Jepson |
| Identification made in | [no date] (1) |