Lophogastridae Sars, 1870
Gnathophausia affinis G.O. Sars, 1883
Gnathophausia childressi Casanova, 1996
Gnathophausia elegans G.O. Sars, 1883
Gnathophausia fagei Casanova, 1996
Gnathophausia gracilis Willemoes-Suhm, 1875
Gnathophausia longispina G. O. Sars, 1884
Gnathophausia scapularis Ortmann, 1906
Gnathophausia zoea Willemoes-Suhm, 1873
