Contains 22 accepted taxa overall.
Characteristics
Classification
Citation
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TYPE: Oenothera biennis Linnaeus Lectotypified by Rose, Contr. U.S. Natl. Herb. 8: 330. 1905.
Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Oenothera biennis | Common evening primrose | Native FACU (NWPL) | ||
| Oenothera clelandii | Sand primrose; Cleland's evening primrose | Native FACU (NWPL) | ||
| Oenothera curtiflora | Small-flowered gaura | Not Native UPL (NWPL) | ||
| Oenothera filiformis | Long-flowered gaura | Native | ||
| Oenothera filipes | Slender-stalked guara | Native | ||
| Oenothera fruticosa subsp. fruticosa | Shrubby sundrops | Native FACU+ (NWPL) | ||
| Oenothera fruticosa subsp. tetragona | Narrow-leaved evening primrose | Native | ||
| Oenothera gaura | Biennial gaura | Native | ||
| Oenothera glaucifolia | Narrow-leaved false gaura | Not Native | ||
| Oenothera glazioviana | Large-flowered evening primrose | Not Native UPL (NWPL) | ||
| Oenothera grandis | Showy ragged evening primrose | Not Native UPL (NWPL) | ||
| Oenothera laciniata | Ragged evening primrose | Native FACU (NWPL) | ||
| Oenothera nutans | Nodding evening primrose | Native FACU (NWPL) | ||
| Oenothera oakesiana | Oakes's evening primrose | Native FACU (NWPL) | ||
| Oenothera parviflora | Small-flowered evening primrose | Native FACU (NWPL) | ||
| Oenothera perennis | Small sundrops; Small-evening primrose | Native Rare-State FAC (NWPL) | ||
| Oenothera pilosella | Prairie sundrops | Native FAC- (NWPL) | ||
| Oenothera serrulata | Toothed sundrops | Not Native | ||
| Oenothera speciosa | Showy evening primrose; White evening-primrose | Not Native UPL (NWPL) | ||
| Oenothera suffrutescens | Scarlet beeblossom | Not Native | ||
| Oenothera triloba | Evening primrose; Stemless evening-primrose | Native UPL (NWPL) | ||
| Oenothera villosa subsp. villosa | Grayish evening primrose | Native |
Identification Key
No identification key is available for this family.
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|
| No synonyms found. | |||