_:b73422182 . _:b73422182 . _:b73422182 . _:b73422182 "Polysticta stelleri has biogeographical status B (Occasionnel) in France m\u00E9tropolitaine" . _:b73422182 . _:b73422182 . _:b73422182 "Biogeographical status B (Occasionnel) in France m\u00E9tropolitaine" . _:b73422182 .