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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Spiralia (Spiralians)
Lophotrochozoa
Mollusca (Molluscs)
Gastropoda (Gastropod)
Heterobranchia
Opisthobranchia
Gymnosomata (The sea angels)

Pneumodermatidae (3138902)

Children (11 direct children, 50 direct and indirect children):

Pneumoderma (tree size 18)

Pneumodermopsis (tree size 15)

Spongiobranchaea (tree size 2)

Platybrachium (tree size 1)

Schizobrachium (tree size 1)

Abranchaea (tree size 1)

Spongiobranchea (tree size 1)

Cirrifer

Crucibranchaea

Dexiobranchaea

Pneumodermon