Trirhachiodon, [309]

Triton, [122] f., [96], [115], [125], [128], [131];

fossil, [83];

spermatophores, [53];

T. alpestris, [123], [126];

T. asper, [123], [130];

T. blasii, [126];

T. boscai, [123], [127];

T. cristatus, [122], [125], [125];

T. hagenmuelleri, [123];