mutation theory
Subtitle: experiments and observations on the origin of species in the vegetable kingdom
By: by Hugo de Vries ... tr. by Prof. J. B. Farmer and A. D. Darbishire ...
Contributors: Farmer, J. B. 1865-1944.; Darbishire, A. D. 1879-1915.
Publisher: Open Court Publishing Company; [etc., etc.]
Published: 1909
Place of publication: Chicago
Subjects: Plants -- Variation; Evolution (Biology); Hybridization, Vegetable; Evolution
Table of contents: title: v. 1. The origin of species by mutation.; title: v. 2. The origin of varieties by mutation.