| Calylophus | |
|---|---|
| |
| Calylophus lavandulifolius | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Myrtales |
| Family: | Onagraceae |
| Subfamily: | Onagroideae |
| Tribe: | Onagreae |
| Genus: | Calylophus Nutt. |
| Species | |
|
See text | |
Calylophus is a genus of flowering plants in the family Onagraceae.
Species include:
- Calylophus berlandieri Spach (Berlandier's sundrops)
- Calylophus hartwegii (Benth.) Raven (Hartweg's sundrops)
- Calylophus lavandulifolius (Torr. & Gray) Raven (lavenderleaf evening primrose)
- Calylophus serrulatus (Nutt.) Raven (halfshrub sundrop)
- Calylophus toumeyi (Small) Towner (Toumey's sundrops)
- Calylophus tubicula (Gray) Raven (Texas sundrops)