Summary

Comments on Richard Owen’s review of the Origin [in Edinburgh Rev. 111 (1860): 487–532]. Considers Owen unfair to CD and most ungenerous toward Hooker.

Expects Sedgwick to be fierce against him. Sedgwick also misrepresented CD in his Spectator review [24 Mar and 7 Apr 1860].

Compares natural selection to the undulatory theory of light as a hypothesis explaining a large number of facts.

Summary

Feels he should decline Beagle voyage offer because of his father’s objections, which he lists. Would otherwise have taken all risks.

[Geological] trip with Adam Sedgwick a success.

Grieved at Marmaduke Ramsay’s death.

Summary

CD in London to meet with naturalists about his collections. Lyell and Owen are helpful, but no one else, except R. E. Grant, seems to want to examine his specimens.

Summary

Asks JSH to propose him for Geological Society. His meeting with Sir John Herschel and Andrew Smith at Cape of Good Hope.

Summary

Thanks JSH for his defence [see 2794].

He is not hurt for long by what his attackers say. His conclusions were arrived at after long study. He has certainly erred, but not so much as "Sedgwick and Co." think.

Asks JSH to send names of plants that vary greatly in length of pistil.

Summary

Sends characters by which he can divide all primroses and cowslips into what he suspects will be male and female plants. Believes these forms are first step in formation of a dioecious plant.

Summary

Reports to CD on what he has found out about Elodea growing near Cambridge.

Sedgwick is speaking at [Cambridge] Philosophical Society on CD’s "supposed errors" [Camb. Herald & Huntingdonshire Gaz. 19 May 1860, pp. 3–4].

JSH wonders how Owen can be so savage toward CD’s views when his own are "to a certain extent of the same character".

Summary

Reminds JSH to send "sketch & account of the wasp’s comb in transitional state from horizontal to vertical, & the country whence procured".

Asks for information on spread of Anacharis [Elodea].

Sedgwick [in criticism of Origin] was not very fair, but Murray says it is splendid for selling copies to "the unfortunate students".

Summary

News of Cambridge: the recent examinations; memorial tablet for Marmaduke Ramsay.

Summary

On fossils ([Megatherium], etc.), plants, shells sent and new ones found; geological observations. Asks for help in understanding cleavage and planes of deposition.

A new species of ostrich. Cites differences in size, colour, nidification, and geographical distribution.

Summary

Describes Sedgwick’s attack on CD’s views [at Cambridge Philosophical Society] and his own defence, though he believes CD has pressed his hypothesis too far.