The Shrimps (Branchiopoda) - class
(Sarsostraca) - subclass
(Anostraca) - order


(Artemiidae)
- family


(Branchinectidae)
- family


(Branchipodidae)
- family


(Chirocephalidae)
- family


(Parartemiidae)
- family


(Streptocephalidae)
- family


(Tanymastigidae)
- family


(Thamnocephalidae)
- family
(Phyllopoda) - subclass
(Lipostraca) - order


(Lepidocarididae)
- family
(Notostraca) - order


(Triopsidae)
- family
(Diplostraca) - infraclass


(Chydoridae)
- family


(Vertexiidae)
- family
(Cladocera) - order


(Anomopoda)
- suborder


(Ctenopoda)
- suborder


(Haplopoda)
- suborder


(Onychopoda)
- suborder
(Cyclestherida) - order


(Cyclestheriidae)
- family
(Laevicaudata) - order


(Lynceidae)
- family
(Spinicaudata) - order


(Cyzicidae)
- family


(Eosestheriidae)
- family


(Euestheridae)
- family


(Leptestheriidae)
- family


(Limnadiidae)
- family


(Palaeolimnadiidae)
- family