| taxonID | PXB9 |
| parentNameUsageID | 8VVWL |
| scientificNameID | LHY3mL75UldT5GLuLtIlf |
| datasetID | 2232 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Calochortus longibarbatus S.Watson |
| scientificNameAuthorship | S.Watson |
| genericName | Calochortus |
| specificEpithet | longibarbatus |
| namePublishedIn | Proc. Amer. Acad. Arts 17: 381 (1882) |
| nomenclaturalCode | ICN |
| references | SC. Washington to N. California https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:532425-1 |
| Child | Calochortus longibarbatus var. longibarbatus variety accepted Calochortus longibarbatus var. peckii Ownbey variety accepted |
| DataSource | Catalogue of Life 2025-06-13 |