Dataset: All Collections
Taxa: Oenothera oakesiana (Oenothera angustissima, Oenothera parviflora ssp. angustissima, Oenothera biennis var. oakesiana, Oenothera cruciata var. stenopetala, Oenothera parviflora var. angustissima, Oenothera parviflora var. oakesiana)
Search Criteria: excluding cultivated/captive occurrences