(Megalobrachium) (Megalobrachium) is a biological genus in the family Porcellanidae (Porcelain Crabs) and order Decapoda (Crabs).
Megalobrachium poeyi
Megalobrachium soriatum
Euceramus
Megalobrachium
Neopisosoma
Pachycheles
Parapetrolisthes
Petrolisthes
Polyonyx
Porcellana