Search: Darwin, C. R. in correspondent 
Preyer, William in correspondent 
1880-1889::1880::12 in date 
Sorted by:

Showing 11 of 1 item

From:
William Thierry (William) Preyer
To:
Charles Robert Darwin
Date:
2 Dec 1880
Source of text:
DAR 174: 72
Summary:

CD’s comment that certain instincts originate as variations of the brain, rather than as habits, is supported by Brown-Séquard’s and C. F. O. Westphal’s work on epileptiform movements.

Contributor:
Darwin Correspondence Project