Children (17 direct children, 24 direct and indirect children):
European smelt
(tree size 4)
Smelt
Pygmy smelt
Osmerus spectrum
Rainbow smelt
(tree size 3)
Osmerus mordax
Osmerus dentex
Osmerus lobatus
Osmerus albatrossis
Osmerus elongatus
Osmerus fasciatus
Osmerus hebridicus
Osmerus japonicus
Osmerus lanceolatus
Osmerus lemniscatus
Osmerus nehereus
Osmerus oligodon
Osmerus pacificus
Osmerus starksi
Osmerus thaleichthys