"Quadrans spinosus" . _:b76642580 . _:b75740118 . "826578" . _:b75740118 "GBIF id" . . . . . _:b75740118 "6126934" . _:b75740118 . "6126934" . . _:b75740118 . . . "724806" . . "Quadrans spinosus (Hanley, 1844)" . "Quadrans spinosus" . . "(Hanley, 1844)" . . _:b76642580 "724806" . . . _:b76642580 . "Quadrans spinosus" . _:b76642580 . _:b76642580 "WoRMS id" .