_:b73202877 "Biogeographical status E (End\u00E9mique) in France m\u00E9tropolitaine" . _:b73202877 . _:b73202877 . _:b73202877 . _:b73202877 . _:b73202877 "Xystrosoma muricum has biogeographical status E (End\u00E9mique) in France m\u00E9tropolitaine" . _:b73202877 . _:b73202877 .