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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
Platyzoa
Platyhelminthes (Flatworms)
Trematoda (Fluke)
Digenea (Parasitic flatworms)
Plagiorchiida
Steganodermatidae

Proctophantastes (18519934)

Children (8 direct children, 8 direct and indirect children):

Proctophantastes nettastomatis

Proctophantastes glandulosa

Proctophantastes abyssorum

Proctophantastes brayi

Proctophantastes gillissi

Proctophantastes infundibulum

Proctophantastes physiculi

Proctophantastes maceri