Key to the families of flowering plants of the world by Hutchinson, J. (John), 1884-1972

British flowering plants evolution and classification of families and genera, with notes on their distribution by Hutchinson, J. (John) 1884-1972

Evolution and phylogeny of flowering plants Dicotyledons; facts and theory, with over 550 illustrations and maps by the author by Author, Companion to the author's Families of flowering plants, 2d ed., v. 1, 1959, Evolution and phylogeny of flowering plants : Dicotyledons; facts and theory, with over 550 illustrations and maps by the author 79082, London Hutchinson, J. (John), 1884-1972 1969