Children (12 direct children, 12 direct and indirect children):
Ceratogyrus darlingi
Ceratogyrus marshalli
Straight horned baboon
Ceratogyrus brachycephalus
Ceratogyrus paulseni
Ceratogyrus dolichocephalus
Ceratogyrus hillyardi
Ceratogyrus sanderi
Ceratogyrus pillansi
Ceratogyrus meridionalis
Ceratogyrus bechuanicus
Ceratogyrus attonitifer
Ceratogyrus ezendami