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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)
Mandibulata
Tracheata
Uniramia
Pancrustacea
Crustacea (Crustaceans)
Malacostraca (Malacostracans)
Phyllocarida
Archaeostraca
Echinocaridina
Echinocarididae
Echinocaridinae

Echinocaris (23928260)

Children (19 direct children, 19 direct and indirect children):

Echinocaris asiatica

Echinocaris auricula

Echinocaris beecheri

Echinocaris castorensis

Echinocaris clarkii

Echinocaris condylepis

Echinocaris consanguina

Echinocaris crosbyensis

Echinocaris hunanensis

Echinocaris multinodosa

Echinocaris multispinosis

Echinocaris ohioensis

Echinocaris punctatus

Echinocaris randallii

Echinocaris socialis

Echinocaris spininger

Echinocaris sublaevis

Echinocaris turgida

Echinocaris whidbornei