Cryptosoma is a genus of crabs in the family Calappidae, containing the following species: \n* Cryptosoma bairdii (Stimpson, 1860) \n* Cryptosoma balguerii (Desbonne, in Desbonne & Schramm, 1867) \n* Cryptosoma cristatum Brullé, 1837 \n* Cryptosoma dentatum Brullé, 1839 \n* Cryptosoma garthi Galil & Clark, 1996 \n* Cryptosoma orientis Adams & White, 1849 \n* Cryptosoma pallidum Selenka, de Man & Bülow, 1883 \n* Cryptosoma strombi Selenka, de Man & Bülow, 1883