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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)
Ecdysozoa (Ecdysozoan)
Panarthropoda
Tactopoda
Arthropoda (Arthropod)
Chelicerata (Chelicerates)
Euchelicerata
Prosomapoda
Merostomata (Horseshoe crabs)
Xiphosura
Xiphosurida
Planaterga
Dekatriata
Sclerophorata
Arachnida (Arachnids)
Opiliones (Harvestmen)
Laniatores (Armoured harvestmen)
Insidiatores

Triaenonychoidea (21061032)

Children (4 direct children, 590 direct and indirect children):

Synthetonychiidae (tree size 15)

Triaenonychidae (tree size 543)

Buemarinoidae (tree size 8)

Lomanellidae (tree size 20)