_:b73820770 . _:b73820770 "Biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73820770 "Haematoloma dorsata has biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73820770 . _:b73820770 . _:b73820770 .