[Botany and pharmacopoeias] Flore complète illustrée en couleurs

de France, Suisse et Belgique par Gaston Bonnier. Paris etc., n.d. (1911-1934), 12 volumes and index, with a total of 721 coloured plates, original uniform gilt-lettered half cloth, folio.

All volumes with ex libris of Roger Blachon on inside front board, volumes 7-10 with a dedication, names and annotations by his students of the Ecole d'Agriculture de l'Oisellerie (December 1942); here and there minor other defects. Good, complete set.