Bulletin de la Société linnéenne de Normandie. Société linnéenne de Normandie. text Lons-le-Saunier [etc.] The Society. fre v. 23 cm. With sér. 10, v. 10 assumed overall numbering with v. 100- With 1970, series numbering discontinued. GeoRef Natural history -- Periodicals. Natural history -- France -- Periodicals.