_:b72874030 . _:b72874031 . "Protozoa" . . _:b72874030 . _:b72874031 . _:b72874030 . . . _:b72874031 . _:b72874030 . . _:b72874030 . _:b72874031 . . "Difflugia difficilis" . _:b72874030 "Difflugia difficilis has biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in France m\u00E9tropolitaine" . . "Arcellinida" . . "Amoebozoa" . . "Difflugia" . _:b72874030 . _:b72874031 "Biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in TAAF : \u00CEles sub-antarctiques" . _:b72874031 "Difflugia difficilis has biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in TAAF : \u00CEles sub-antarctiques" . . . _:b72874030 . . _:b72874031 . _:b72874031 . "1031721" . "Difflugiidae" . _:b72874031 . _:b72874030 "Biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in France m\u00E9tropolitaine" .