Wikipedia
Orthothelphusa
Orthothelphusa is a genus of crabs in the family Pseudothelphusidae, containing the following species:
- Orthothelphusa holthuisi (RodrÃguez, 1967)
- Orthothelphusa roberti (Bott, 1967)
- Orthothelphusa venezuelensis (Rathbun, 1905)