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Bosmina/Moina
Daphnia
Simocephalus/Scapholeberis
Rostrum absent
Head small and depressed
C
ervical sinus
(cs)
present
Tailspine absent
Rostrum
(r)
present
Tailspine present
(ts)
Cervical sinus
(cs)
present or absent
Rostrum
(r)
present
Cervical sinus
(cs)
present
Tailspine absent
Taxonomy
Phylum
Arthropoda
Subphylum
Crustacea
Class
Branchiopoda
Suborder
Cladocera
