And in the case of Britain this enthusiasm was coupled with the expansion of the Empire. The rights and wrongs have been debated, but it cannot be questioned that the British thought they had both a right and a duty to collect, and then collect some more when abroad in the Empire; and then to send the contents of their collections back home – for keeps. In the eighteenth century, the prospect was for plants of ‘utility and virtue’ as Sir Joseph Banks had said. The market potential was very explicitly built into the purpose of collections. Banks’ collections made on the Captain Cook voyage in Endeavour between 1768 and 1771 were one of the glorious foundation stones on which the Natural History Museum was built. But in the nineteenth century there was an increasing awareness that the study of plants and animals had a value in itself, that indeed there was a duty to inventory the glories and variety of the Empire’s realms; this was an impulse carried forward into the twentieth century, at least until the liberation of the ‘colonies’. Many of the collectors were amateurs in the best sense – intelligent men and women posted to India or Australia, or another of Britain’s many dominions, with time enough to make collections. This was no doubt motivated in some expatriates by the need to alleviate the boredom of duties carried out far from home; others may have made natural history collecting part of a wider programme of exploration. Terrestrial snails were sent to the Natural History Museum by the splendidly named Henry Haversham Godwin-Austen from India, where, among other things, he surveyed the world’s second highest mountain, K2 or Mount Godwin-Austen. Many collectors were talented artists, and women, in particular, were often trained in the skills of watercolour painting. Colours in life could be accurately recorded, even if the collecting process dimmed the original. Then, too, the postal system of the Empire was very efficient, so that collectors could receive encouragement and requests for more specimens from the appropriate Keeper or curator at a museum. From some parts of the world, such as Burma, it was easier to communicate then than it is now.
Many private collections made by moneyed individuals eventually found their way into the national collections by bequest or donation. I might mention as one example the collection of Allan Octavian Hume from the Indian Empire acquired in 1885, with 63,000 bird skins, 19,000 eggs and, as an afterthought, 371 mammals. Or there is the famous Lepidoptera (butterfly and moth) collection, comprising some hundred thousand specimens, left as a bequest by Edward Meyrick in 1938, the product of his lifetime’s learning and publication. Some collections were purchased; Hugh Cuming’s collection of shells was bought in 1866 for the appreciable sum for the time of £6,000, and a special grant was made from Parliament to buy it. It comprised 82,992 specimens. That is more than a dozen for a pound, which actually sounds quite reasonable. Overall, the collections grew apace, mostly filling up those cabinets behind the scenes, so that the general public would have been unaware of the increase. In terms of sheer numbers, the entomologists always win. According to William T. Stearn the insect collections had grown from 2,250,000 specimens in 1912 to some 22,500,000 in 1980. For the whole Natural History Museum, the latest figure is eighty million specimens. Such a number is quite incomprehensible as a quantity. Who could say if a huge pile of wheat in front of them comprised a million, ten million or eighty million grains? We simply do not see large numbers that precisely. Perhaps the more meaningful image is that of the ranges of drawers I saw stretching away into the distance when I explored the far reaches of the Entomology Department all those years ago. There was a vision of the scale of life, shelves and shelves of it, stretching away apparently for ever. That is the extent of our responsibilities.
Making known the zoological treasures of Empire: the cover of Allan Octavian Hume’s journal Stray Feathers.
Title page of Stray Feathers, A Journal of Ornithology for India and its Dependencies, Allan Octavian Hume, Vol. 2, (1874).
One of the few things one can admire about the British Empire was its propensity to make museums and botanical gardens. A few years ago, I visited the Indian Museum in Calcutta, another huge and serious building in which the artefacts of the subcontinent were housed. The old Indian Geological Survey was nearby, and there were preserved trilobite specimens collected at the end of the nineteenth century, still in their original cardboard boxes. It was as if the whole place had been preserved perfectly since the British left, a kind of fossilized museum. The curation system still worked, although the twenty-first century had yet to impact on the organization. The same old typewriters were still at the deal desks as they had been in 1947. A clerk arrived at 10 a.m. every day and dusted them off with a feather duster, and then proceeded to do little visible work for the rest of the day. Flies buzzed in the sleepy heat of the afternoon. In the same city was a Botanical Garden, magnificent in decay. The old pavilions had literally gone to seed. Once formal flowerbeds were now overrun with native creepers. It was sad to see a system that had once worked so well fallen into desuetude. There were even snakes in the grass. The banyan tree had grown into the biggest in the world, or so it was claimed, with its many branches propped up by the columns of its aerial roots, so that this wholly natural structure looked like the great mosque of the Mesquite in Córdoba. I hope that when India becomes rich on its own account a little money will be spared to restore the Calcutta Botanical Garden. I had seen its well-cared-for equivalents in Christchurch, New Zealand (see colour plate 4), and in Sydney, Australia, both now grown to splendid maturity, and both worthy heirs to Kew Gardens in London. I like the thought of early colonists listing the creation of a botanical garden and museum as one of the earliest necessities, a badge of civilization. One could argue that this particular idea still has currency, even if many of the other colonial ideals have not withstood the scrutiny of history. It certainly indicates that the nineteenth-century administrators took plants and collections seriously. It is of a piece with the growth of museums and civic gardens in nearly every big town in the home country, and with the great exercise in the systematization of nature that prompted all those earnest contributions to the collections of the Natural History Museum in London, and its equivalents around the world. Nature must evidently be known and named, no less than its beauty appreciated.
Perhaps those colonial pioneers dreamed that the biological world would be described before the dawn of the twentieth century. If so, their dream went unfulfilled; that century came and went and still the inventory of nature was far from complete. I have mentioned already how the labour of making all the species known is still in progress in the twenty-first century. It will not be completed at the end of it, because of the sheer size of the task. We shall see below how modern molecular techniques might provide a shorthand way of speeding up identification. The problem now has an added urgency because of the changes, mostly destructive, that mankind is foisting on the environment. Who can predict whether whole ecosystems will be pushed to extinction as a result of global warming? There are so many species out there that have never been named and described, like those I mentioned in the deep sea. The Times reported on 27 June 2006 that an average of three new species of animals and/or plants had been discovered in Borneo for every month