Children (20 direct children, 260 direct and indirect children):
Echelus
(tree size 10)
Ophichthus
(tree size 107)
Myrichthys
(tree size 17)
Snake-eels
Pisodonophis
(tree size 17)
Phyllophichthus
(tree size 2)
Flappy snake-eel
Xyrias
(tree size 4)
Leiuranus
(tree size 3)
Mystriophis
(tree size 5)
Aplatophis
(tree size 2)
Brachysomophis
(tree size 9)
Quassiremus
(tree size 6)
Elapsopis
(tree size 2)
Ophisurus
(tree size 45)
Echiophis
(tree size 5)
Kertomichthys
(tree size 1)
Lethogoleos
(tree size 1)
Evips
(tree size 1)
Hyphalophis
(tree size 1)
Scytalichthys
(tree size 1)
Malvoliophis
(tree size 1)