Traits Taxon list
Chionoecetes angulatus Rathbun, 1924
Chionoecetes bairdi Rathbun, 1924
Chionoecetes elongatus Rathbun, 1924
Chionoecetes japonicus Rathbun, 1932
Chionoecetes opilio (Fabricius, 1788)
Chionoecetes pacificus Sakai, 1978
Chionoecetes tanneri Rathbun, 1893
Hyas alutaceus Brandt, 1851
Hyas araneus (Linnaeus, 1758)
Hyas chippubetsuensis Kato, Nakashima & Yanagisawa, 2014 †
Hyas coarctatus Leach, 1815
Hyas lyratus Dana, 1851
Hyas meridionalis Glaessner, 1928 †
Hyas oranensis Van Straelen, 1937 † accepted as Parahyas oranensis (Van Straelen, 1937) †
Hyas tani Hu, 1984 †
Hyas tentokujiensis Kato, Nakashima & Yanagisawa, 2014 †
Hyas tsuchidai Imaizumi, 1952 †
Hyas ursinus Rathbun, 1924
Oregonia bifurca Rathbun, 1902
Oregonia gracilis Dana, 1851
Oregonia kurilensis (Kobjakova, 1962)
Oregonia spinifera Schweitzer, Feldmann, González-Barba & Vega, 2002 †