Darlington, C. D. 1903- Chromosome atlas of flowering plants / [by] C. D. Darlington and A. P. Wylie. - 2d ed. - London : Allen & Unwin 1955 [impression 1961] - xix, 519 p. : ill, ; 23 cm. Includes bibliographies and index Subjects--Topical Terms: Plants, Cultivated.Chromosomes.Plant breeding. Dewey Class. No.: 581.9 / DAC 1961