Children (41 direct children, 929 direct and indirect children):
Viviparus
(tree size 377)
Lioplax
(tree size 17)
Campeloma
(tree size 43)
Bellamya
(tree size 42)
Bellamya (gastropod)
Margarya
(tree size 13)
Notopala
(tree size 13)
Viviparinae
(tree size 118)
Amuropaludina
(tree size 3)
Angulyagra
(tree size 7)
Anulotaia
(tree size 3)
Taia
(tree size 7)
Bellamyinae
(tree size 134)
Sinotaia
(tree size 32)
Vivipara
(tree size 63)
Heterogen
(tree size 2)
Tchangmargarya
(tree size 3)
Idiopoma
(tree size 8)
Lioplacinae
(tree size 1)
Campelomatinae
Contectiana
(tree size 1)
Lecythoconcha
(tree size 1)
Albianopalin
Apameaus
Czabalaya
Euxinomargarya
Fretacaeles
Igapaludina
Kaya
Kwangsispira
Lioplacodes
Macromargarya
Melantho
Paludinopsis
Paracampeloma
Pedinopomus
Rubeyella
Scalez
Sculptopaludina
Tulotomoides
Viviparoides
Wealdenia