_:b73259923 . _:b73259923 "Biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73259923 "Chthonius densedentatus has biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73259923 . _:b73259923 . _:b73259923 .