(Heterotanais) (Heterotanais) is a biological genus in the family Leptocheliidae and order Tanaidacea (Tanaidaceans).
Heterotanais groenlandicus
Heterotanais oerstedi
Hargeria
Heterotanais
Heterotanoides
Leptochelia
Mesotanais
Pseudoleptochelia
Pseudonototanais