CD appreciates the honour of being elected an Honorary Member of the Yorkshire Philosophical Society.
CD appreciates the honour of being elected an Honorary Member of the Yorkshire Philosophical Society.
Thanks CD for copy of Variation.
Discusses Pangenesis and considers CD’s "gemmules" comparable to his own hypothetical "physiological units" ["On alleged ""spontaneous generation"", and on the hypothesis of physiological units", appendix in The principles of biology, vol. 1 (1864)].
On the colours of the nudibranch Mollusca. [See Descent 1: 326.]
Hopes he can have JH's vote. Would like to add JH's name to his committee, which would not involve him in any work.
[Printed notice] Ask election support for A. J. Beresford-Hope, representing Cambridge University.
Sends copy of FJ's new theory of musical scale. Asks JH's opinion.
No summary available.