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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)
Neocopepoda
Podoplea
Harpacticoida (Harpacticoid copepods)
Cylindropsyllidae

Psammastacus (6558775)

Children (10 direct children, 10 direct and indirect children):

Psammastacus spinicaudus

Psammastacus perplexus

Psammastacus remanei

Psammastacus spinicaudatus

Psammastacus confluens

Psammastacus brevicaudatus

Psammastacus ghanai

Psammastacus acuticaudatus

Psammastacus erasmusi

Psammastacus galapagoensis