Article · Wikipedia archive · Last revised Aug 10, 2026

Corystidae

Corystidae is a family of crabs, in its own superfamily, Corystoidea. It includes what was once thought to be the oldest Eubrachyuran fossil, Hebertides jurassica, thought to be dating from the Bathonian ; the species was subsequently reinterpreted as being Cenozoic in age. Corystidae contains ten extant and five extinct species in eight genera:Corystes Bosc, 1802 Corystites Lőrenthey, in Lőrenthey & Beurlen, 1929 Gomeza Gray, 1831 Gomezinus † Collins, Lee & Noad, 2003 Harenacorystes † Van Bakel, Jagt, Artal & Fraaije, 2009 Hebertides † Guinot, De Angeli & Garassino, 2007 Jonas Hombron & Jacquinot, 1846 Micromithrax † Noetling, 1881

Last revised
Aug 10, 2026
Read time
≈ 1 min
Length
268 w
Citations
3
Source
Corystidae
Temporal range:
Corystes cassivelaunus
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Brachyura
Section: Eubrachyura
Subsection: Heterotremata
Superfamily: Corystoidea
Samouelle, 1819
Family: Corystidae
Samouelle, 1819
Genera

See text

Corystidae is a family of crabs, in its own superfamily, Corystoidea. It includes what was once thought to be the oldest Eubrachyuran fossil, Hebertides jurassica, thought to be dating from the Bathonian (Middle Jurassic);1 the species was subsequently reinterpreted as being Cenozoic in age.2 Corystidae contains ten extant and five extinct species in eight genera:3

  • Corystes Bosc, 1802
  • Corystites Lőrenthey, in Lőrenthey & Beurlen, 1929
  • Gomeza Gray, 1831
  • GomezinusCollins, Lee & Noad, 2003
  • HarenacorystesVan Bakel, Jagt, Artal & Fraaije, 2009
  • HebertidesGuinot, De Angeli & Garassino, 2007
  • Jonas Hombron & Jacquinot, 1846
  • MicromithraxNoetling, 1881
References

References

  1. Danièle Guinot; Antonio de Angeli; Alessandro Garassino (2007). "Hebertides jurassica n. gen., n. sp. (Crustacea, Decapoda, Brachyura) from the Middle Jurassic (Bathonian) of Normandy (France)". Atti della Società italiana di scienze naturali e del museo civico di storia naturale di Milano. 148 (2): 241–260.
  2. Paul D. Taylor; G. Breton; Danièle Guinot; Antonio de Angeli; Alessandro Garassino (2012). "The Cenozoic age of the supposed Jurassic crab Hebertides jurassica Guinot, De Angeli & Gerassino, 2007 (Crustacea, Decapoda, Brachyura)". Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano. 153 (1): 71–83. doi:10.4081/nhs.2012.71.
  3. Sammy De Grave; N. Dean Pentcheff; Shane T. Ahyong; et al. (2009). "A classification of living and fossil genera of decapod crustaceans" (PDF). Raffles Bulletin of Zoology. Suppl. 21: 1–109. Archived from the original (PDF) on 2011-06-06.