This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks,...
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures,...
Cette notice présente une collection de coquilles de la famille des ammonidées, recueillies dans le terrain jurassique des Deux-Sèvres. Pierre Antoine Baugier nous fait découvrir ces fossiles marins...