Wägele, J.W. (1987) Description of the postembryonal stages of the Antarctic fish parasite Gnathia calva Vanhöffen (Crustacea: Isopoda) and synonymy with Heterognathia Amar & Roman. Polar Biology7: 77–92.
Description of the postembryonal stages of the Antarctic fish parasite _Gnathia calva_ Vanhöffen (Crustacea: Isopoda) and synonymy with _Heterognathia_ Amar & Roman