Summary

Thanks for Dionaea.

George Bentham’s last Linnean Society [Presidential] Address [Proc. Linn. Soc. Lond. (1873): viii–xxix]. Admires it greatly.

CD’s recent work leads him to a different theory [from GB’s] on the separation of the sexes of plants.

Huxley has been at Down working with CD on Drosera – very helpful.

Summary

Obliged for information on Mimosa albida; if a vigorous plant behaves as JDH says, CD’s notions are all knocked on the head.

Anxious to read Tyndall’s answer to Tait [Nature 8 (1873): 399].

Drosera story too long for his strength. Essentially the leaves act just like stomach of an animal.

Burdon Sanderson will give some grand facts at BAAS about Dionaea.

Offers to help JDH with Nepenthes experiments. Finds experimental work always takes twice as much time as anticipated.

Summary

Thanks JDH and Thiselton-Dyer for useful information.

Is surprised Mimosa albida is not sensitive to water. Asks that they try again, or lend it to him.

Remembers a walk in Brazil in great bed of Mimosa.

After JDH left, CD was very bad, with much loss of memory and severe shocks continually passing through his brain.

Summary

Thanks for C. E. Norton’s address.

Tyndall’s answer [Nature 8 (1873): 399] has surprised and disappointed him;

great trouble in announcing Tyndall’s election as President Elect [of BAAS] yesterday. Tyndall may throw up the Presidency. Spottiswoode and JDH have concocted a letter telling him the facts.

A very poor dull meeting. Comments on papers by W. C. Williamson, Clerk Maxwell, David Ferrier, Burdon Sanderson [Rep. BAAS 43: lxx–xci, 23–32,126–7, 131–3].

Has heard Huxley is back quite well.