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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)
Turbellaria
Neorhabdocoela
Typhloplanidae

Olisthanella (18583170)

Children (32 direct children, 40 direct and indirect children):

Olisthanella multispina

Olisthanella coeca

Olisthanella palmeni (tree size 2)

Olisthanella albiensis

Olisthanella luteophila

Olisthanella opistomiformis

Olisthanella brinkmanni

Olisthanella obtusa

Olisthanella caeca

Olisthanella isaevi

Olisthanella truncula (tree size 3)

Olisthanella nassonoffii

Olisthanella baznosanui

Olisthanella elegans

Olisthanella exigua

Olisthanella hungarica

Olisthanella iphigeniae

Olisthanella lugdunense

Olisthanella petropolitana

Olisthanella valaamica

Olisthanella nassonovi

Olisthanella arctica

Olisthanella bresslaui

Olisthanella halleziana

Olisthanella opaca

Olisthanella otophthalma (tree size 1)

Olisthanella parva

Olisthanella septentrionalis

Olisthanella sexmaculata

Olisthanella splendida

Olisthanella vejdovskyi

Olisthanella virginiana (tree size 2)