Skene, Macgregor. The biology of flowering plants Macgregor Skene ... - London Sidgwick & Jackson [1952, c1924] - xi, 523 p. illus., VIII pl. (incl. front.) diagrs. - A series of biological handbooks . Bibliography: p. 465-501. Subjects--Topical Terms: PhanerogamsBotany--Ecology.Plant physiology