Children (25 direct children, 231 direct and indirect children):
Fluxinella
(tree size 22)
Ancistrobasis
(tree size 15)
Seguenzia
(tree size 71)
Sericogyra
(tree size 2)
Basilissa
(tree size 10)
Basilissa (gastropod)
Asthelys
(tree size 9)
Basilissopsis
(tree size 9)
Calliobasis
(tree size 13)
Carenzia
(tree size 12)
Guttula
(tree size 3)
Hadroconus
(tree size 5)
Halystina
(tree size 8)
Quinnia
(tree size 7)
Visayaseguenzia
(tree size 3)
Halystes
(tree size 1)
Anxietas
(tree size 3)
Bathymargarites
(tree size 1)
Davisiana
(tree size 1)
Thelyssa
(tree size 1)
Rotellenzia
(tree size 1)
Oligomeria
(tree size 1)
Seguenziinae
(tree size 4)
Asthelysinae
(tree size 4)
Davisianinae
Guttulinae