Ptychophallus
| Ptychophallus | |
|---|---|
| Scientific classification  | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Malacostraca | 
| Order: | Decapoda | 
| Suborder: | Pleocyemata | 
| Infraorder: | Brachyura | 
| Family: | Pseudothelphusidae | 
| Genus: | Smalley, 1964  | 
| Type species | |
| Pseudothelphusa tristani (Rathbun, 1896) 
 | |
Ptychophallus is a genus of crabs in the family Pseudothelphusidae.[1]
Species
Ptychophallus contains the following species:[2]
- Ptychophallus bilobatus Magalhães & Ng, 2019
 - Ptychophallus campylos Pretzmann, 1968
 - Ptychophallus cocleensis Pretzmann, 1965
 - Ptychophallus colombianus (Rathbun, 1893)
 - Ptychophallus costaricensis Villalobos, 1974
 - Ptychophallus exilipes (Rathbun, 1898)
 - Ptychophallus goldmanni Pretzmann, 1965
 - Ptychophallus kuna Campos & Lemaitre, 1999
 - Ptychophallus lavallensis Pretzmann, 1978
 - Ptychophallus micracanthus Rodríguez, 1994
 - Ptychophallus montanus (Rathbun, 1898)
 - Ptychophallus paraxantusi (Bott, 1968)
 - Ptychophallus tristani (Rathbun, 1896)
 - Ptychophallus tumimanus (Rathbun, 1898)
 - Ptychophallus uncinatus Campos & Lemaitre, 1999
 
References
- ^ Peter K. L. Ng; Danièle Guinot & Peter J. F. Davie (2008). "Systema Brachyurorum: Part I. An annotated checklist of extant Brachyuran crabs of the world" (PDF). Raffles Bulletin of Zoology. 17: 1–286. Archived from the original (PDF) on 2011-06-06. Retrieved 2010-12-04.
 - ^ De Grave, Sammy (16 May 2021). "Ptychophallus Smalley, 1964". WoRMS. World Register of Marine Species. Retrieved 9 March 2025.