_:b73428130 . _:b73428130 . _:b73428130 . _:b73428130 . _:b73428130 "Petrophila laurentialis has biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in Guyane" . _:b73428130 . _:b73428130 "Biogeographical status P (Pr\u00E9sent (indig\u00E8ne ou ind\u00E9termin\u00E9)) in Guyane" . _:b73428130 .