"Haptophyta" . _:b73371574 . "Pontosphaera" . _:b73371574 . _:b73371574 . _:b73371574 . . . . . . . _:b73371574 "Biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in France m\u00E9tropolitaine" . . "Pontosphaeraceae" . _:b73371574 . . _:b73371574 . "Chromista" . _:b73371574 . "Zygodiscales" . "Pontosphaera primitiva" . _:b73371574 "Pontosphaera primitiva has biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in France m\u00E9tropolitaine" . "1026515" .