Alternative spelling: Cragonoidea
Parent taxon: Caridea according to C.E. Schweitzer et al. 2023
See also Rathbun 1919 and Schweitzer et al. 2010
Sister taxa: Acanthinopus, Alcmonacaris, Alpheoidea, Atyoidea, Bavaricaris, Blaculla, Bresilioidea, Buergerocaris, Campylonotoidea, Ctenodusa, Galatheacaridoidea, Gampsurus, Leiothorax, Nematocarcinoidea, Oplophoroidea, Palaemonoidea, Pandaloidea, Parvocaris, Pasiphaeidae, Pasiphaeoidea, Physetocarididae, Physetocaridoidea, Pinnacaris, Pleopteryxoidea, Procaridoidea, Processidae, Processoidea, Psalidopodidae, Psalidopodoidea, Schernfeldia, Solteria, Stylodactyloidea, Venzia
Subtaxa: Crangonidae Glyphocrangonidae
Type: Crangon
Ecology: semi-infaunal carnivore
Distribution:
• Miocene of the Dominican Republic (1 collection), the Russian Federation (2)
• Eocene of Denmark (4)
• Cretaceous of Lebanon (2)
Total: 9 collections including 10 occurrences