Classification
Animalia [kingdom]Chordata [phylum]
Reptilia [class]
Anapsida [subclass]
Testudines [order]
Cryptodira [suborder]
Trionychoidea [superfamily]
Superfamilia Trionychoidea bevat de volgende taxa:
Carettochelyidae [family]
Dermatemydidae [family]
Dermochelyidae [family]
Kinosternidae [family]
Trionychidae [family]