Species and varieties, their origin by mutation
Subtitle: lectures delivered at the University of California by Hugo De Vries Edited by Daniel Trembly MacDougal.
Contributors: Macdougal, Daniel Trembly, 1865-
Publisher: Open Court Pub. Co.
Published: 1905
Place of publication: Chicago
Language: eng
Number of pages: 847
Subjects: Evolution; Hybridization, Vegetable; Plants -- Variation.