| Name | Eriogonum pyrolifolium var. coryphaeum Torrey & A. Gray |
| Authorship | Torrey & A. Gray |
| Rank | Variety |
| Placed in | Eriogonum pyrolifolium Hooker |
| Citation | 1870 Proc. Amer. Acad. Arts 8: 162 |
| Holdings | 45 Specimens held in the Harvard University Herbaria identified as Eriogonum pyrolifolium var. coryphaeum Torrey & A. Gray |
| Identification made in | [no date] (43), 1992 (1), 2018 (1) |
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