| taxonID | 499FQ |
| parentNameUsageID | 8VZVH |
| originalNameUsageID | 1Ikw8dUvT-uX0pd93Af5h |
| scientificNameID | rZfy9YDmmBeGBlV-3z34D1 |
| datasetID | 2232 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Olsynium douglasii (A.Dietr.) E.P.Bicknell |
| scientificNameAuthorship | (A.Dietr.) E.P.Bicknell |
| genericName | Olsynium |
| specificEpithet | douglasii |
| namePublishedIn | Bull. Torrey Bot. Club 27: 237 (1900) |
| nomenclaturalCode | ICN |
| references | SW. Canada to W. U.S.A. https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30461260-2 |
| Child | Olsynium douglasii var. douglasii variety accepted Olsynium douglasii var. inflatum (Suksd.) Cholewa & Douglass M.Hend. variety accepted |
| DataSource | Catalogue of Life 2025-06-13 |