Children (13 direct children, 492 direct and indirect children):
Salangidae
(tree size 49)
Noodlefish
Microstomatidae
(tree size 40)
Osmeridae
(tree size 58)
The smelt family
Opisthoproctidae
(tree size 35)
The barreleye family
Herring smelt
(tree size 48)
Argentinidae
Retropinnidae
(tree size 18)
New zealand smelts
Deep-sea smelt
(tree size 59)
Bathylagidae
Argentinoidei
(tree size 17)
Osmeroidei
(tree size 149)
Carpathichthys
Enoplophthalmus
Nybelinoides
Plecoglossidae
(tree size 6)