Ceylonthelphusa alpina

Ceylonthelphusa alpina
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Brachyura
Family: Gecarcinucidae
Genus: Ceylonthelphusa
Species:
C. alpina
Binomial name
Ceylonthelphusa alpina
(Bahir & Ng, 2005)

Ceylonthelphusa alpina is a species of freshwater crabs in the family Gecarcinucidae. The species is endemic to Sri Lanka, and is classed as an endangered due to habitat degradation.