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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)
Maxillopoda (Maxillopod)
Copepod (Copepoda)
Gymnoplea
Calanoida (Calanoid copepods)
Phaennidae

Brachycalanus (6553200)

Children (9 direct children, 9 direct and indirect children):

Brachycalanus atlanticus

Brachycalanus flemingeri

Brachycalanus ordinarius

Brachycalanus minutus

Brachycalanus antarcticus

Brachycalanus bjornbergae

Brachycalanus brodskyi

Brachycalanus rothlisbergi

Brachycalanus gigas