(Hapalocarcinus) (Hapalocarcinus) is a biological genus in the family Cryptochiridae (Gall Crabs) and order Decapoda (Crabs).
Hapalocarcinus marsupialis
Cryptochirus
Hapalocarcinus
Neotroglocarcinus
Opecarcinus
Pelycomaia
Pseudocryptochirus
Pseudohapalocarcinus
Troglocarcinus
Utinomiella