Children (13 direct children, 14 direct and indirect children):
Brazilian batfish
Ogcocephalus vespertilio
Red-lipped batfish
Galápagos batfish
Ogcocephalus cubifrons
Polka-dot batfish
Ogcocephalus porrectus
Cocos batfish
Ogcocephalus declivirostris
Slantbrown batfish
Ogcocephalus parvus
Roughback batfish
Ogcocephalus nasutus
(tree size 1)
Shortnose batfish
Ogcocephalus notatus
Marked batfish
Ogcocephalus rostellum
Palefin batfish
Ogcocephalus pantostictus
Spotted batfish
Ogcocephalus radiatus
Ogcocephalus corniger
Longnose batfish
Ogcocephalus pumilus
Dwarf batfish