''Eurycercus'' is a genus of crustaceans belonging to the suborder Anomopoda. It is the only genus in the monotypic family Eurycercidae. ''Eurycercus'' are relatively large anomopods, reaching sizes as large as .

Species

There are 16 species: Subgenus ''Eurycercus (Bullatifrons)'' Frey, 1975: * '' Eurycercus (Bullatifrons) longirostris'' Hann, 1982 * ''Eurycercus macracanthus, Eurycercus (Bullatifrons) macracanthus'' Frey, 1973 * ''Eurycercus pompholygodes, Eurycercus (Bullatifrons) pompholygodes'' Frey, 1975 * ''Eurycercus vernalis, Eurycercus (Bullatifrons) vernalis'' Hann, 1982 Subgenus ''Eurycercus (Eurycercus)'' Baird, 1843: * ''Eurycercus lamellatus, Eurycercus (Eurycercus) lamellatus'' (O.F. Müller, 1776) * ''Eurycercus microdontus, Eurycercus (Eurycercus) microdontus'' Frey, 1978 Subgenus ''Eurycercus (Teretifrons)'' Frey, 1975: * ''Eurycercus glacialis, Eurycercus (Teretifrons) glacialis'' Lilljeborg, 1887 * ''Eurycercus nigracanthus, Eurycercus (Teretifrons) nigracanthus'' Hann, 1990 Subgenus not determined: * ''Eurycercus beringi'' Bekker, Kotov & Taylor, 2012 * ''Eurycercus cunninghami'' King, 1853 * ''Eurycercus lamellatus'' (O.F. Müller, 1776) * ''Eurycercus meridionalis'' Bekker, Kotov & Elmoor-Loureiro, 2010 * ''Eurycercus minutus'' Birabén, 1939 * ''Eurycercus nipponica'' Tanaka & Fujita, 2002 * ''Eurycercus norandinus'' Aranguren, Monroy & Gaviria, 2010 * ''Eurycercus spinosus'' King, 1853

References

{{Taxonbar, from=Q4569876, from2=Q21226194 Diplostraca Branchiopoda genera Taxa named by Spencer Fullerton Baird