_:b73253181 . _:b73253181 "Chiridota laevis has biogeographical status D (Douteux) in France m\u00E9tropolitaine" . _:b73253181 . _:b73253181 . _:b73253181 . _:b73253181 "Biogeographical status D (Douteux) in France m\u00E9tropolitaine" .