Répertoire de couleurs pour aider à la détermination des couleurs des fleurs, des feuillages et des fruits
A two-volume color dictionary issued by the Société française des chrysanthémistes in Rennes and Paris in 1905, compiled by René Oberthür and Henri Dauthenay so horticulturists could name the exact colors of flowers, foliage and fruit. The plates are printed swatch strips, three graded tones per card separated by white bands, useful as period palette references and as flat ground colors.
