Children (38 direct children, 357 direct and indirect children):
Aylacostoma
(tree size 56)
Hemisinus
(tree size 41)
Pachymelania
(tree size 8)
Stenomelania
(tree size 25)
Tarebia
(tree size 11)
Thiara
(tree size 31)
Melanatria
(tree size 7)
Sermyla
(tree size 6)
Sermyla (gastropod)
Thiarinae
(tree size 132)
Semisinusinae
Hemisininae
Paramelaniinae
(tree size 2)
Brotiopsis
Coptostylus
Cornetia
Ellinoria
Fijidoma
Heynderycxia
Horea
Juramelanatria
Juramelanoides
Longiverena
Melabrina
Melanotarebia
Micronyassia
Nyassella
Nyassia
Nyassomelania
Pirenopsis
Pseudopyrgula
Ptychomelania
Sengoeria
Sermylasma
Sinomelania
Tianjinospira
Vanesia
Verena
Yoshimonia