Discusses concept of intelligence in his Earthworms manuscript.
Remarks on GJR’s work on echinoderms.
Comments on Wilhelm Roux [Der Kampf der Theile im Organismus (1881)].
Discusses animal instincts, citing Fabre’s description of sand-wasps.
Suggests that the pappus of Compositae, when lying on ground, may absorb water which may function in seed germination.
Sends pamphlet showing that magnetism is the fundamental element by which all is created and maintained.
Obliged for extract from Gardeners’ Chronicle about Russian wheat. "It is a capital instance of one var. gradually beating out another."
Cannot remember where he put G. Henslow’s note [on the cotyledon of grass embryos].
Is mapping coral distribution on the Tortugas reef. His observations on the Florida peninsula suggest that it was built up from the debris of animal remains and was not elevated.
Looks forward to reading CD’s Earthworms.
Agrees that habits of sand-wasp are determined by natural selection.
Experiment of exposing plants to flashing light gives uncertain result.
Discusses GJR’s experiments on heliotropism in plants; views of Philippe van Tieghem and Julius von Wiesner. Describes his own experiments.
Mentions his letter on vivisection [to Frithiof Holmgren, see 13115] in the Times [18 Apr 1881].
Announces CD’s election as an Honorary Corresponding Member of the Club.
Sends "Ginger Beer Plant", a seed that assists the fermentation of ginger beer. [Also enclosed are instructions for making ginger beer dated, presumably erroneously, 18 Oct 1881.]
On vivisection. Has read CD’s letter to Frithiof Holmgren and answers the points raised in it.
Requests that CD lecture on evolution in Lichfield.
Discusses vivisection and contradicts CD’s defence of English physiologists.
Wants Trifolium seed.
Has been rereading WTT-D’s letters on "bloom".
Vivisection; CD’s exchange with Holmgren.
Replies to F. P. Cobbe’s letter [Times 19 Apr 1881] accusing CD of having misinformed his Swedish correspondent about the findings of the Royal Commission on vivisection.
Asks if he may publish CD’s reply to his previous letter.
Only more sensitive seedlings respond to flashing light.
CD’s letter to Times ["On vivisection", 22 Apr 1881] in every way admirable.
GJR to be Zoological Secretary of Linnean Society.
Has decided on arrangement of material for his books Animal intelligence [1882]
and Mental evolution in animals [1883].
Cannot give lecture.
CD will not permit publication of his previous letter on vivisection.
Gives case of the inheritance of a tendency to turn grey at a particular age,
and, from his own family, details of the inheritance of a thumb deformity that apparently originated with his grandfather.
