| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Erythronium elegans P.C.Hammond & K.L.Chambers | J. Greenleaf 1301 15 May 1982 | United States of America. Oregon. Tillamook Co. Mount Hebo. | 23829 |  | |
| Erythronium elegans P.C.Hammond & K.L.Chambers | P. Hammond s.n. 28 May 1984 | United States of America. Oregon. Tillamook Co. Along some 2 miles of the ridge of Mount Hebo, 11 miles east of Pacific Ocean. | 23830 |  |