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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Rotaliida
Rotaliina
Eouvigerinoidea

Lacosteinidae (12178711)

Children (5 direct children, 11 direct and indirect children):

Elhasaella

Felsinella

Lacosteina (tree size 1)

Ruseifaella

Spirobolivina (tree size 5)