Children (15 direct children, 15 direct and indirect children):
Glossanodon polli
Glossanodon struhsakeri
Glossanodon leioglossus
Smalltoothed argentine
Glossanodon pseudolineatus
Glossanodon danieli
Glossanodon mildredae
Glossanodon elongatus
Glossanodon lineatus
Glossanodon melanomanus
Glossanodon pygmaeus
Pygmy argentine
Glossanodon semifasciatus
Glossanodon nazca
Glossanodon australis
Glossanodon kotakamaru
Glossanodon microcephalus