Summary

The house at Barmouth.

His poor health.

Bentham’s interesting Linnean Society Address ["On geographical biology", Proc. Linn. Soc. Lond. (1869): lxv–c].

CD particularly wishes to know how botanists agreed with zoologists on distribution.

Still thinks isolation more important in preserving old forms than Bentham is inclined to believe.

Summary

Analysis of New Zealand flora; proportion of indigenous annuals.

Uniform climates are poor in species.

Evergreen and deciduous vegetation: relationship to flora and fauna.

Summary

Suggests fossil leaves go to Heer.

Agrees with CD on cut pages in books.

Summary

Comments on JDH’s list – very good, but Orchids and Primula paper have too indirect a bearing to be worth mentioning. The Eozoon is a very important fact and to a much lesser degree the Archaeopteryx. Müller’s Für Darwin [1864] perhaps the most important contribution.

CD has forgotten to mention Bates on variation and JDH’s Arctic paper ["Distribution of Arctic plants", Trans. Linn. Soc. Lond. 23 (1862): 251–348] in new edition of Origin.

Now finds that Owen claims to be originator of natural selection.

Summary

Is sorry to have missed seeing WR.

Mentions some crossing experiments with Nymphaea and Euryale in which he would be interested, if WR ever had the chance to make them [see Cross and self-fertilisation, p. 365].

Summary

His reasons for rejecting Atlantis hypothesis connecting Madeira and Canary Islands.

Summary

Responds to CD’s criticisms. JDH is sometimes confused as to what he has borrowed from CD.

Summary

JDH sends a list of the principal confirmatory evidences of CD’s theory which he has prepared at W. R. Grove’s request for Nottingham speech ["Presidential address", Rep. BAAS 26 (1866): liii–lxxxi].

Summary

CD defends his view of land birds on St Helena.

Explains why he would not expect American plants on the Azores.

It makes him miserable that he and JDH look at everything so differently.

Summary

Hooker’s lecture to BAAS ["Insular floras"] was capital,

but hears Wallace’s paper [Address to Anthropology Section, Rep. BAAS 36 (1866): 93–4] was best.

Pleased RS continues zealous work for natural history.

CD considers the report that N. American antelopes’ horns are intermediate between hollow and solid horns of ruminants to be one of the more curious facts he has lately heard of with respect to higher animals [C. A. Canfield, "On the habits of the prongbuck", Proc. Zool. Soc. Lond. (1866): 105–11].

Summary

Will explain about the so-called hybrids of Lythrum when they meet.

JDH should not be proposed for Copley Medal this year because Royal Society Council has so few naturalists on it.

Summary

Hildebrand’s paper on trimorphism in Oxalis ["Über den Trimorphismus in der Gattung Oxalis", Monatsber. K. Preuss. Akad. Wiss. Berlin (1866): 352–74].

Problems of explaining brightly coloured, attractive seeds.

Haeckel has visited Down.

FM’s climbing plants paper is printed [J. Proc. Linn. Soc. Lond. (Bot.) 9 (1867): 344–9].

Summary

Asks CD to send W. R. Grove titles and place of publication of the Müller [Für Darwin (1864)] and Walsh (Walsh 1864–5) papers he referred to in his address [BAAS lecture at Nottingham, see 5135].

Summary

Hopes to arrive with MS of "Insular floras" on Saturday.

Summary

Has heard from B. J. Sulivan about the fossils at Gallegos, Patagonia. Would be a great haul for palaeontology if Duke of Somerset would encourage Capt. Mayne to collect them [on survey of Magellan Strait].

Tells JDH of a new map of world that he might use in his lecture [on "Insular floras", BAAS, 1866, J. Bot. Br. & Foreign 5 (1867): 23–31; Gard. Chron. (1867): 6, 27, 50, 75].

Impressed by H. Spencer’s last number, but each suggestion would require years of work to be of use to science.

Summary

JDH on John Scott.

Curious about the rationale of pollen prepotence.

Working on variation in New Zealand flora.

Summary

Requests water-lily pods to count, weigh, and to germinate some of the seeds of the crossed and uncrossed pods.

Hopes Haeckel did not bore him.

Summary

Refers to enclosure from Asa Gray

with whom he can talk calmly now that war is over. North had no right to resort to bloodshed.

Startled by CD’s attendance at Royal Society soirée.

Has asked E. B. Tylor to make up questions for consuls and missionaries, through whose wives a lot of most curious information [for Descent?] could be obtained.

Tying umbilical cord has always been a mystery to JDH.

John Crawfurd’s paper on cultivated plants is shocking twaddle ["On the migration of cultivated plants in reference to ethnology", J. Bot. Br. & Foreign 4 (1866): 317–32].

R. T. Lowe back from Madeira.

Summary

BAAS lecture on "Insular floras" [see 5135] went well.

Summary

[N. C.?] Seringe’s article [unspecified] has come safely.

Feels deeply at CD’s distress [Susan Darwin is dying].

Drosera will go in a day or two.