From:
William Bernhard Tegetmeier
To:
Charles Robert Darwin
Date:
8 Jan [1868?]
Source of text:
DAR 178: 69
Summary:
Has seen CD’s "carte" offered for sale.
Contributor:
Darwin Correspondence Project
Showing 1–5 of 5 items
Has seen CD’s "carte" offered for sale.
Agrees to help determine the sex ratios in domestic animals.
Encloses information on sex ratios in thoroughbred horses.
On proportion of sexes in birds.
Describes change of plumage in chickens in order to be sure he is clear about the age of chickens on which CD wants information. Encloses feathers to illustrate changes.