WAstacidaeWAstacus
WAstacus astacus
WAstacus leptodactylus
WAustropotamobius
WAustropotamobius bihariensis
WAustropotamobius pallipes
WAustropotamobius torrentium
WPacifastacus
WPacifastacus fortis
WSignal crayfish
WPacifastacus nigrescensWSignal crayfish