Asks JL to send ten shillings for the Down Friendly Club.
Has just read JL's paper on bees and wasps [J. Linn. Soc. Lond. (Zool.) 12 (1876): 110–39]. Is astonished by their stupidity. The experiments on colour are especially good. Suggests JL examine their retinas; sends enclosure [missing] on eyes of reptiles and birds.