Children (44 direct children, 45 direct and indirect children):
Ophisurus macrorhynchos
Ophisurus serpens
Snipe eel
Ophisurus regius
Ophisurus alternans
Ophisurus apicalis
Ophisurus baccidens
Ophisurus boro
Ophisurus breviceps
Ophisurus broekmeyeri
Ophisurus californiensis
Ophisurus cancrivorus
Ophisurus caudatus
Ophisurus celebicus
Ophisurus cheilopogon
Ophisurus chrysops
Ophisurus cirrocheilos
Ophisurus crocodilinus
Ophisurus dicellurus
Ophisurus diepenhorsti
Ophisurus fasciatus
(tree size 1)
Ophisurus gomesii
Ophisurus pardalis
Ophisurus polyodon
Ophisurus porphyreus
Ophisurus potamophilus
Ophisurus remiger
Ophisurus rostellatus
Ophisurus spadiceus
Ophisurus versicolor
Ophisurus grandoculis
Ophisurus guineensis
Ophisurus guttatus
Ophisurus harancha
Ophisurus havanensis
Ophisurus hispanus
Ophisurus hoevenii
Ophisurus hypselopterus
Ophisurus intertinctus
Ophisurus latemaculatus
Ophisurus longus
Ophisurus macrochir
Ophisurus multiserialis
Ophisurus nigrepinnis
Ophisurus semicinctus