Children (29 direct children, 31 direct and indirect children):
Segmentina nitida
Shining ram's-horn snail
Segmentina calatha
Segmentina trochoidea
Segmentina servaini
Segmentina molytes
Segmentina distinguenda
Segmentina caucasica
Segmentina cantori
Segmentina taia
Segmentina mica
Segmentina malkae
Segmentina starobogatovi
Segmentina petropolitana
Segmentina avecenninae
Segmentina bouilleti
Segmentina bugense
Segmentina congenera
Segmentina crassilabris
Segmentina drenici
Segmentina durhami
Segmentina haueri
Segmentina lartetii
(tree size 1)
Segmentina loczyi
(tree size 1)
Segmentina montgazoniana
Segmentina oelandica
Segmentina parva
Segmentina roskai
Segmentina sandbergeri
Segmentina stenomphalus