. "Arcellinida" . _:b73011673 . . _:b73011673 . _:b73011673 . "Protozoa" . _:b73011673 . . . . _:b73011673 "Difflugia petricola has biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in France m\u00E9tropolitaine" . "1040180" . _:b73011673 . "Amoebozoa" . . "Difflugia" . . _:b73011673 . _:b73011673 "Biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in France m\u00E9tropolitaine" . _:b73011673 . . . "Difflugia petricola" . "Difflugiidae" .