DCP-LETT-1832

# From Edward Blyth   23 February 1856

Calcutta,

Feby 23/56.

My dear Sir,

My last to you was an exceedingly brief and hurried production, but got safe to the post-office.1 I now write a little more at leisure, but have not overmuch time to go into details, i.e. the minute discussion of various subjects.— Imprimis, I send you 4 copies of my printed letter, which is now in circulation among the Council of our Society: a roughish proof of it I sent you by 〈l〉ast mail.2 One of the 4 now sent, kindly give to Col. Sykes; another to Prof. Owen; a third to the Commr in Chief, Visct Hardinge, & make sure that he gets it;3 & the 4th keep yourself, or do as you think best with it. If I meet with any more unworthy opposition from the old quarter (that medical clique who have uniformly opposed me always),4 I certainly shall not mince matters at all; but republish and circulate widely, to the discredit of the Asiatic Society, a correspondence on the same subject which passed about ten years ago; respecting which our present Secretary,5 who has just read it, writes me word that he thinks the conduct of the Council then to me was “most illiberal and narrow-minded”. Not only that, but I will review my reviewers a bit, and criticize their claims to sit in judgement upon me, by analysing their own very humble contributions to science—an exposé they little dream of! “Oh that mine enemy would write a book” said somebody;6 & it is little enough that my opponents have done in the writing line, but that little will abundantly suffice; & heaven knows that I have been patient enough hitherto, & will have been fairly provoked to retaliation, if it does come to that! The fact is, my mind has always been too much occupied with other matters, to allow it to dwell on one subject, even though it concern my comfort so nearly. But I am lapsing into the style of “the man with a grievance”, of which jam satis. The present however is an auspicious time to agitate the matter, as there is a grand movement just now in India for museums & even Zooll Gns, of which latter one is now being established at Madras!7 Calcutta is likely to follow, under the auspices of Ld & Lady Canning, who will have personally seen not only what is doing at Madras, but at Bombay also; & her ladyship I hear takes much interest in the matter.—8

Three days ago I indulged in my first holiday this cold weather, & had a glorious ramble over the botanic gn, myself & wife only; for it was the 2nd anniversary of our wedding day, & we kept it thus; both having pretty much the same tastes.9 Would not you too have enjoyed it? Bougainvillia in all its glory (you may remember what Humboldt says of it in his Cosmos);10 & a week or two hence the Amherstia (quite a grove of it) will be in its glory, & superb beyond expression: lots of orchids, too, &c &c; & the ever beautiful palms, Cycadeæ, &c, which I never tire of feasting my eyes on. I imagine that not many feel so intense a pleasure as I do in contemplating the grand and beautiful forms of vegetation; & the more so, as I so seldom give myself the chance. I have just had the pleasure of seeing the Gallus varius (vel furcatus) alive for the first time. This, as you know, has an unserrated comb, Single medial throat-wattle, & broad scale-like nuchal feathers, in lieu of hackles: but the colouring of the naked parts surprised me. diag [DIAGRAM HERE

a, pale bluish-lake

b Red c. Bright yellow d—Blue—ramme The G. œneus〉 of Temminck is a hybrid between this & a common hen, often enough raised in captivity in Java.— 11 Well, I have begun to work in earnest at domestic Pigeons, and am surprised to find how cheap many beautiful varieties of them are, which I will tell you more about another time; and I shall accordingly be able to send you a good supply alive £10, which you proposed to send, would more than suffice; but good (rat-proof) cages are expensive here, and I might otherwise lay out a part of the money to advantage. But I would very much rather have the value in hardy living creatures; as especially Maccaws,—and Marmozets if you could but procure some. I should be glad of any number of Maccaws, and would willingly share with you the costs and the profits of a few speculations of the kind; the latter being somewhat inordinate; but this need not be published to the world! It is a fact, that I can always get £50 a pair for Maccaws, the cost in London being £3 or 4; & they are particularly hardy on the voyage: the best plan being to send them in charge of a ship’s butcher, promising him a reward from me for all that arrive in health. For one or more pairs of Marmozets, I think that I could now get £100 per pair, without difficulty; & they go into Zenanas 12 where nobody sees them or is even likely to hear about them. Natives of enormous wealth are the purchasers, who care not what they give for what they particularly fancy; and the money is too often much worse mispent by them. Well, what say you to the spec, in a quiet way? Bartlett formerly supplied me, but since I advanced to him a considerable sum for purchases (borrowed too at high interest), I can get no answer to my letters from him, nor any account of animals which I know to have been safely delivered to him from me, the last being a fine Tibetan Bear.13 I may yet be compelled to resort to harsh measures in his case, which I am loth in the extreme to do; but not getting the Maccaws, &c, which I paid for in advance, & fully calculated on receiving and then immediately disposing of, has caused me a vast deal of trouble and annoyance, which is entirely due to Bartlett’s misconduct. Perhaps you may think such traffic infra dig.; but you might manage it by an agent; & the Commercial road is a great place to pick up Maccaws, &c. cheap; or they might be purchased of Herring & other regular dealers.— 14

A mere luxurious life is inimical to propagation, alike in the lower animals & in so many wealthy human families You remember the Irish medico’s remark, that sterility was hereditary in some families!! ! And also in many choice cultivated plants! The prolificacy of hybrids being of course liable to be similarly affected, & the more so as being rare and taken much care of, they are apt to be a good deal pampered. Infertility is thus a negative result, & the non-fertility of some hybrids is not necessarily due to their mixed (or mule) origin; whether the admixture be of pure species or of undoubted varieties. Nevertheless there can be no doubt of the broad fact that the tendency of hybrids is to be sterile, and especially that the semen of the males is often unprolific, & has been found (in the equine hybrid) deficient of spermatozoa. And there can be no mistake regarding my experiments with the $\frac{1}{2}$ bred Gallus Sonneratii of both sexes, which were infertile inter se, and either of them with other fowls; although the hen produced many eggs, & the cock was particularly salacious; for the eggs in which either was concerned never would hatch, although other eggs placed with them hatched as usual: & surely this instance of infertility may be fairly ascribed to the hybridity.21 Perhaps, however, other hybrids of the very same kind might be more or less prolific as some individuals of pure species are sterile.? I am going over old ground I fear; & shall finish it by telling you that I have procured some hybrid skins of the Coracias, & also of the two parent species, C. indica & C. affinis pure. For Skua Gull in both hemispheres, consult Gould’s ‘Birds of Australia’.22 It is the most striking instance of the kind I know of. The Thalassidromi Leachii was considered another; but I think this has lately been observed within the tropics. Is Gould’s Australian crested Grebe really different from that of the N. hemisphere (which I have obtained here)? I fancy not; & that several of Gould’s species want knocking on the head, ex. gr. his Sylochelidon strenuus, which = S. caspius, of which European, Indian, & Australian specimens are in our museum here, absolutely undistinguishable. Totanus glottoides, Vigors & Gould, of India & Australia is just the winter dress of T. glottis, most abundant here, & the specimens totally undistinguishable from British. The Turnstone is the most universally distributed of all birds, being found literally on all (habitable) sea-coasts; & Cynthia cardui seems to be an universally diffused Butterfly. See to Horsfield’s description of Mydaus in the Zool. Res. in Java; this species also inhabiting a certain elevation in the Malayan pena—. 23

Ever truly Yrs, E Blyth—

## CD annotations

0.3 My dear … the vegetation; 2.9] crossed pencil
2.10 I have just had … Java.— 2.15] ‘12’added brown crayon, circled brown crayon
2.15 Well, … suffice; 2.19] ‘12’added brown crayon
2.15 Well, … regular dealers.— 2.43] crossed pencil
3.17 Vol. VI,] underl pencil
4.19 I have procured … pure. 4.20] ‘12’added brown crayon
4.20 For Skua … know of. 4.22] double scored pencil
4.32 See to Horsfield’s pena—. 4.34] double scored pencil
Top of first page: ‘12’24 brown crayon

## Footnotes

1
Letter from Edward Blyth, 23 January 1856.
2
This probably refers to a memorial Blyth wrote to the court of directors of the East India Company petitioning for an increase in salary and a pension. It was submitted to a general meeting of the Asiatic Society of Bengal on 7 May 1856, which moved to forward it to the government of Bengal ‘with the expression of the high sense entertained by the Society of the value of Mr. Blyth’s labours in the department of Natural History’ (Journal of the Asiatic Society of Bengal 25 (1856): 237–9). Blyth received no official reply to his memorial. By 1862, when Blyth had to leave India due to failing health, he had still not received a pension in spite of a second memorial prepared on his behalf by the council of the Asiatic Society of Bengal (Journal of the Asiatic Society of Bengal 31 (1862): 60). Blyth was finally awarded a pension of £150 per annum after his return to England (Journal of the Asiatic Society of Bengal 33 (1864): 73). In comparison, the usual pension allowed to members of the Bengal Medical Establishment was £300 per annum (see Correspondence vol. 4, letter from J. D. Hooker, 13 October 1848, n. 3).
3
William Henry Sykes, chairman of the court of directors of the East India Company; Richard Owen, Hunterian professor at the Royal College of Surgeons; Henry Hardinge, Viscount Hardinge of Lahore, general commander-in-chief of the forces during the Crimean War, 1854–6. The latter was receiving a pension of £5000 a year from the East India Company and £3000 a year from the British government, in gratitude for his services as governor-general of India, 1844–7 (DNB).
4
Presumably the Bengal Medical Establishment of the East India Company.
5
William Henry Atkinson was secretary of the Asiatic Society of Bengal in 1856.
6
‘Oh … that mine adversary had written a book!’ (Job 31: 35).
7
The Asiatic Society of Bengal was exploring the possibility of founding an Imperial Museum in Calcutta in which the whole of its collections would be housed. The plan was rejected in 1858. See Mitra 1885, p. 44. A National Museum was eventually established in 1865 (see letter from Edward Blyth, 26 February 1856, n. 2).
8
Charles John Canning, governor-general of India, assumed the government of India on the last day of February 1856, having visited Bombay and Madras en route to Calcutta with his wife Charlotte Canning (DNB).
9
According to Grote 1875, p. x, Blyth’s married life was extremely happy, and it was a severe blow to him when his wife died in December 1857.
10
Humboldt 1846–58. Blyth’s reference has not been located.
11
In his abstract of this letter (DAR 203), CD noted: ‘Description of Gallus *varius vel [interl] furcatus G. œnæus is a hybrid.’
12
Zenana: ‘In India and Persia, that part of a dwelling-house in which the women of a family are secluded; an East Indian harem.’ (OED).
13
Abraham Dee Bartlett was superintendent of the natural history department of the Crystal Palace (Modern English biography).
14
William Herring was a bird and animal dealer at 34 FitzRoy Terrace, New Road (Post Office London directory 1855). Both New Road and Commercial Road are in the East End of London.
15
John Lewis Burckhardt had not travelled as far as Oman in his Arabian expedition, but in his book (Burckhardt 1829) he included an appendix detailing the route taken by pilgrims to Mecca. A ‘fine breed of mules and asses’ is mentioned in volume 2, p. 379.
16
See letter from Edward Blyth, 8 January [1856], in which he tells CD that his article on wild asses is in number 44, December 1855, of the Calcutta Sporting Review. It has not been possible to locate either the Calcutta Sporting Review or the Indian Sporting Review for 1855.
17
Chesney 1850, 1: 581, 586.
18
See n. 16, above.
19
See letter from Edward Blyth, 23 January 1856.
20
See Correspondence vol. 5, letter from Edward Blyth, 7 September [1855], on the prolificacy of the hybrids from two or three generations of intermixing dogs and jackals.
21
In his abstract of this letter (DAR 203), CD noted: ‘Repeat on infertility of G. Sonneratii’. See Correspondence vol. 5, letter from Edward Blyth, 21 April 1855, for Blyth’s earlier mention of this experiment. For CD’s later discussion of the fertility of such hybrids, see Variation 1: 234–5.
22
In an earlier letter to CD, 8 October 1855 (Correspondence vol. 5), Blyth had stated: ‘Take the Skua Gull of Australia as compared with that of the north; & this bird has never been seen within the tropics.’ In his abstract of this letter (DAR 203), CD noted: ‘Refers about Skua Gull not in Tropics, but in Australia, to Gould; & I have consulted him.’ John Gould provided CD with information on northern birds found in Australia but not in the tropics (Natural selection, p. 554); the skua gull was not listed as one such bird. However, the skua gull is described in J. Gould 1848, 7: pl. 21, with the comment: ‘So little difference is observable between the examples of the Southern Ocean and those found in our own seas, that I have been compelled to consider them to belong to the same species.’
23
See letter from Edward Blyth, 8 January 1856, n. 26.
24
CD’s numbering of Blyth’s letters.

## Letter details

Letter no.
DCP-LETT-1832
From
Blyth, Edward
To
Darwin, C. R.
Sent from
Calcutta
Physical description
10pp †

## Summary

Opposition to EB within the Asiatic Society.

Possibility of establishment of a zoological garden at Calcutta.

Has seen Gallus varius alive for the first time.

Will procure domestic pigeons for CD; could CD pay for them by returning hardy creatures, such as macaws and marmosets, which EB can sell for a high price in India?

Does not recall his authority for genealogy of the asses of Oman. If a genuine wild ass exists EB believes it will be in south Arabia.

Infertility of Irish and Devon red deer.

Details of an unusual species of wild dog.

Fertility of canine hybrids. General tendency toward hybrid sterility.

Has skins of hybrid Coracias and the parent species.

Wide-ranging species; skua found in Europe and Australia, but not in the tropics.