Trichotropis bicarinata- Trichotropis cancellata
- Trichotropis clathrata
- Trichotropis conica
- Trichotropis crassicostata
- Trichotropis dalli
- Trichotropis goweri
- Trichotropis imperfecta
- Trichotropis lajollaensis
- Trichotropis migrans
- Trichotropis mississippiensis
- Trichotropis pulcherrima
- Trichotropis quadricarinata
- Trichotropis shumardi
- Trichotropis townsendi
- Trichotropis tricarinata
- Trichotropis turrita
- Trichotropis zuluensis