Classification of Karasawa et al. 2012

Fm. Callianassidae Dana 1852
show all
G. †Pehuenchia Rusconi 1948
Infraor. Astacidea Latreille 1802
show all
Superfm. †Protastacoidea Karasawa et al. 2012
hide
Fm. †Protastacidae Albrecht 1983
Fm. Astacidae Latreille 1802 [freshwater crayfish]
show all
G. †Palaeocambarus Taylor et al. 1999
Infraor. Glypheidea Winckler 1882
show all
Superfm. †Glaessnericarioidea Karasawa et al. 2012
hide
Fm. †Glaessnericarididae Karasawa et al. 2012
Superfm. Glypheoidea Winckler 1882
show all
Fm. †Clytiopsidae Beurlen 1927
hide
G. †Clytiella Glaessner 1931
G. †Clytiopsis Bill 1914
G. †Paraclytiopsis Oravec 1962
G. †Protoclytiopsis Birshtein 1958
Fm. †Litogastroidae Karasawa et al. 2012
hide
G. †Lissocardia von Meyer 1851
+
Invalid names: Piratella [synonym]
G. †Litogaster Von Meyer 1847
G. †Paralitogaster Glaessner 1969
G. †Pseudoglyphea Oppel 1861
G. †Pseudopemphix Wust 1903
G. †Tridactylastacus Feldmann et al. 2012
Fm. †Neoglypheidae Karasawa et al. 2012
Infraor. Polychelida Scholtz and Richter 1995
show all
Superfm. Eryonoidea De Haan 1841
Fm. †Tricarinidae Feldmann et al. 2007
Fm. †Stenochiridae Beurlen 1928
show all
G. †Chilenophoberus Chong and Forster 1976
G. †Palaeophoberus Glaessner 1932
G. †Pseudastacus Oppel 1861
G. †Tillocheles Woods 1957
Invalid names: Chilenophoberidae Tshudy and Babcock 1997 [synonym]
Infraor. Achelata Scholtz and Richter 1995
show all
Superfm. Palinuroidea Latreille 1802
Infraor. †Palaeopalaemonida Schram and Dixon 2004
show all
Superfm. †Palaeopalaemonoidea Brooks 1962