| Name | Populus trichocarpa var. ingrata (Jepson) Parish |
| Authorship | (Jepson) Parish |
| Rank | Variety |
| Placed in | Populus trichocarpa Torrey & A. Gray |
| Citation | 1917 Pl. World 20: 210 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Populus trichocarpa var. ingrata (Jepson) Parish |
| Identification made in | [no date] (4) |
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