[Apparently in reply to question in missing portion of 3825.] A written agreement is unnecessary, but a letter stating terms would prevent misundertanding. He will attempt to have a review of HWB's paper published.
Down Bromley Kent
I entirely agree with you on enormous advantage of thoroughily studying one
group.— I sh
I have already drawn Asa Gray's attention to your paper; but I fear it is out of his line, as he contributes only Bot. Reviews to N. American Journal.— I will see whether a suggestion to one of Editors of Nat. Hist. R. will do any good; but as you are aware it is very unusual to review papers.—
I wish I had spare strength or time to review your paper; but in truth I have lost such months of time this whole summer that I must work on my own work when well enough.—
I really have no criticism to make; style seems to me very good & clear; but I much regret, that in title or opening passage that you did not blow loud trumpet about what you were going to show.— Perhaps paper would have been better more divided into sections with Headings— Perhaps you might have given somewhere rather more of a summary on the process of segregation of varieties & not referred your readers to the descriptive part, excepting such readers as wanted minute detail.—
But these are trifles; I consider your paper as a most admirable production in every way. Whenever I come to variation under natural conditions (my head for months has been exclusively occupied with domestic varieties) I shall have to study & restudy your paper & no doubt shall then have to plague you with questions.—
I am heartily glad to hear that you are well.—
I have been compelled to write in a hurry, so excuse me, & believe me, Yours very sincerely | C. Darwin
- f1 3827.f1The year is established by the relationship to the letter from H. W. Bates, 24 November 1862.
- f2 3827.f2Bates apparently asked CD for advice on this point in the missing portion of his letter of 24 November 1862. Having encouraged Bates to write an account of his travels as a naturalist in South America (Bates 1863; see Correspondence vol. 9, letter to H. W. Bates, 4 April ), CD had acted as an intermediary between Bates and his own publisher, John Murray (see letter to John Murray, 28 January ).
- f3 3827.f3John Murray had been Charles Lyell's publisher for many years, and it was as a result of Lyell's advice and intervention that Origin was published by John Murray (see Correspondence vol. 7, letter to Charles Lyell, 28 March , and letter to J. D. Hooker, 30 March ). CD may refer to Lyell's response, now missing, to CD's letter of 28 March  (Correspondence vol. 7) asking for advice about agreeing terms with Murray.
- f4 3827.f4None of this information is provided in Bates 1863, but see the letter to H. W. Bates, 15 December  and nn. 2 and 3.
- f5 3827.f5See letter from H. W. Bates, 24 November 1862.
- f6 3827.f6John Frederick William Herschel. See letter from H. W. Bates, 24 November 1862 and n. 8.
- f7 3827.f7In his letter of 24 November 1862, Bates had expressed a hope that someone might review his paper on South American mimetic butterflies (Bates 1862a) in order to stimulate advance interest in Bates 1863. CD refers to Asa Gray, who regularly wrote botanical reviews and notices for the American Journal of Science and Arts (see letters to Asa Gray, 23 November  and 26[--7] November ).
- f8 3827.f8The Natural History Review was edited by a committee of eleven co-editors, under the effectual control of Thomas Henry Huxley. CD suggested to John Lubbock, who was one of the editors, that he might review Bates 1862a; however, Lubbock declined, suggesting CD should write the review himself (see letter from John Lubbock, 15 December 1862).
- f9 3827.f9At Lubbock's suggestion, CD reviewed Bates 1862a for the Natural History Review (`Review of Bates on mimetic butterflies'; see letter to John Lubbock, 16 [December 1862]). CD recorded in his `Journal' (Correspondence vol. 10, Appendix II) that much time was `wasted' in the summer of 1862 due to Leonard Darwin's illness with scarlet fever.
- f10 3827.f10Bates's paper was entitled, `Contributions to an insect fauna of the Amazon Valley. Lepidoptera: Heliconidæ.' In the paper, Bates invoked the theory of natural selection to account for the phenomenon of mimicry in Amazonian butterflies, arguing that the case offered `a most beautiful proof of the truth of the theory' (Bates 1862a, p. 513).
- f11 3827.f11Bates 1862a, pp. 500--1. See letter to H. W. Bates, 20 November  and n. 6.
- f12 3827.f12CD was working on the manuscript of Variation, which dealt with variation under domestication (see `Journal' (Correspondence vol. 10, Appendix II)). Variation was originally intended to comprise the first volume of a three-volume work on natural selection, each volume having a separate title (see Correspondence vol. 7, letter to John Murray, 22 December ); however, the remaining two parts were never published.