Ervilia articulata- Ervilia bisculpta
- Ervilia castanea
- Ervilia chipolana
- Ervilia condra
- Ervilia exterolaevis
- Ervilia gabbi
- Ervilia lamelloexteria
- Ervilia lata
- Ervilia meridionalis
- Ervilia meyeri
- Ervilia nitens
- Ervilia oregonensis
- Ervilia planata
- Ervilia polita
- Ervilia producta
- Ervilia purpurea
- Ervilia scaliola
- Ervilia triangularis
- Ervilia valhosierr