_:b73720348 "Andrena impunctata has biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73720348 . _:b73720348 . _:b73720348 "Biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73720348 . _:b73720348 .