In 1906 he obtained his degree from the national veterinary school at Lyon, afterwards attaining a bachelor's degree in natural sciences in 1912, and a doctorate of sciences with a thesis involving plant physiology in 1920. During his career he worked in a military veterinary research laboratory and conducted studies as a microbiologist and immunologist at the Pasteur Institute. In 1931 he resigned from military service, and in 1934 was appointed director of the Vincennes Zoo in Paris. From 1942-1949, he was director of the Museum National d'Histoire Naturelle. In 1937 he scientifically described the kouprey, based on a young male captured in Preah Vihear Province, Cambodia
Jardin des Plantes, Paris
Employed by the Systematic Zoology Section of the University, National Museum of Natural History, Netherlands