Peniocereus
(A.Berger) Britton & Rose
9 specie mostrate
- Peniocereus marnierianusPeniocereus marnierianus
- Peniocereus papillosusPeniocereus papillosus
- Peniocereus johnstoniiPeniocereus johnstonii
- Peniocereus marianusPeniocereus marianus
- Peniocereus lazaro-cardenasiiPeniocereus lazaro-cardenasii
- Peniocereus zopilotensisPeniocereus zopilotensis
- Peniocereus striatusPeniocereus striatus
- Peniocereus greggiiPeniocereus greggii
- Peniocereus viperinusPeniocereus viperinus