Natural Selection Before the Origin
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Alfred Russel Wallace and the Darwinian Species Concept
Gayana 73(2): Suplemento, 2009 ISSN 0717-652X ALFRED RUSSEL WALLACE AND THE Darwinian SPECIES CONCEPT: HIS paper ON THE swallowtail BUTTERFLIES (PAPILIONIDAE) OF 1865 ALFRED RUSSEL WALLACE Y EL concepto darwiniano DE ESPECIE: SU TRABAJO DE 1865 SOBRE MARIPOSAS papilio (PAPILIONIDAE) Jam ES MA LLET 1 Galton Laboratory, Department of Biology, University College London, 4 Stephenson Way, London UK, NW1 2HE E-mail: [email protected] Abstract Soon after his return from the Malay Archipelago, Alfred Russel Wallace published one of his most significant papers. The paper used butterflies of the family Papilionidae as a model system for testing evolutionary hypotheses, and included a revision of the Papilionidae of the region, as well as the description of some 20 new species. Wallace argued that the Papilionidae were the most advanced butterflies, against some of his colleagues such as Bates and Trimen who had claimed that the Nymphalidae were more advanced because of their possession of vestigial forelegs. In a very important section, Wallace laid out what is perhaps the clearest Darwinist definition of the differences between species, geographic subspecies, and local ‘varieties.’ He also discussed the relationship of these taxonomic categories to what is now termed ‘reproductive isolation.’ While accepting reproductive isolation as a cause of species, he rejected it as a definition. Instead, species were recognized as forms that overlap spatially and lack intermediates. However, this morphological distinctness argument breaks down for discrete polymorphisms, and Wallace clearly emphasised the conspecificity of non-mimetic males and female Batesian mimetic morphs in Papilio polytes, and also in P. -
Natural Selection: Charles Darwin & Alfred Russel Wallace
Search | Glossary | Home << previous | next > > Natural Selection: Charles Darwin & Alfred Russel Wallace The genius of Darwin (left), the way in which he suddenly turned all of biology upside down in 1859 with the publication of the Origin of Species , can sometimes give the misleading impression that the theory of evolution sprang from his forehead fully formed without any precedent in scientific history. But as earlier chapters in this history have shown, the raw material for Darwin's theory had been known for decades. Geologists and paleontologists had made a compelling case that life had been on Earth for a long time, that it had changed over that time, and that many species had become extinct. At the same time, embryologists and other naturalists studying living animals in the early 1800s had discovered, sometimes unwittingly, much of the A visit to the Galapagos Islands in 1835 helped Darwin best evidence for Darwin's formulate his ideas on natural selection. He found theory. several species of finch adapted to different environmental niches. The finches also differed in beak shape, food source, and how food was captured. Pre-Darwinian ideas about evolution It was Darwin's genius both to show how all this evidence favored the evolution of species from a common ancestor and to offer a plausible mechanism by which life might evolve. Lamarck and others had promoted evolutionary theories, but in order to explain just how life changed, they depended on speculation. Typically, they claimed that evolution was guided by some long-term trend. Lamarck, for example, thought that life strove over time to rise from simple single-celled forms to complex ones. -
The Malay Archipelago
BOOKS & ARTS COMMENT The Malay Archipelago: the land of the orang-utan, and the bird of paradise; a IN RETROSPECT narrative of travel, with studies of man and nature ALFRED RUSSEL WALLACE The Malay Macmillan/Harper Brothers: first published 1869. lfred Russel Wallace was arguably the greatest field biologist of the nine- Archipelago teenth century. He played a leading Apart in the founding of both evolutionary theory and biogeography (see page 162). David Quammen re-enters the ‘Milky Way of He was also, at times, a fine writer. The best land masses’ evoked by Alfred Russel Wallace’s of his literary side is on show in his 1869 classic, The Malay Archipelago, a wondrous masterpiece of biogeography. book of travel and adventure that wears its deeper significance lightly. The Malay Archipelago is the vast chain of islands stretching eastward from Sumatra for more than 6,000 kilometres. Most of it now falls within the sovereignties of Malaysia and Indonesia. In Wallace’s time, it was a world apart, a great Milky Way of land masses and seas and straits, little explored by Europeans, sparsely populated by peoples of diverse cul- tures, and harbouring countless species of unknown plant and animal in dense tropical forests. Some parts, such as the Aru group “Wallace paid of islands, just off the his expenses coast of New Guinea, by selling ERNST MAYR LIB., MUS. COMPARATIVE ZOOLOGY, HARVARD UNIV. HARVARD ZOOLOGY, LIB., MUS. COMPARATIVE MAYR ERNST were almost legend- specimens. So ary for their remote- he collected ness and biological series, not just riches. Wallace’s jour- samples.” neys throughout this region, sometimes by mail packet ship, some- times in a trading vessel or a small outrigger canoe, were driven by a purpose: to collect animal specimens that might help to answer a scientific question. -
Alfred Russel Wallace's Record of His Consignments to Samuel Stevens, 1854-1861
ZM 75 251-342 | 16 (baker) 12-01-2007 07:52 Page 251 Alfred Russel Wallace’s record of his consignments to Samuel Stevens, 1854-1861 D.B. Baker Baker, D.B. Alfred Russel Wallace’s record of his consignments to Samuel Stevens, 1854-1861. Zool. Med. Leiden 75 (16). 24.xii.2001: 251-341, figs 1-19.— ISSN 0024-0672. D.B. Baker, Oxford University Museum of Natural History, Oxford OX1 3PW, U.K. Keywords: A.R. Wallace; C. Allen; S. Stevens; Malaysia; Indonesia; biography; biogeography; bio- diversity. An annotated facsimile of those pages of Alfred Russel Wallace’s notebook recording his consign- ments from the Malay Archipelago to his London agent, Samuel Stevens, is provided. Records of indi- vidual consignments are linked with the stages of Wallace’s and Charles Allen’s itineraries to which they relate and are amplified from data provided by Wallace elsewhere; wherever possible, dates and places of the despatch of consignments and of the dates of their receipt in London are noted; and the dates of material becoming available for study are established, chiefly from British Museum acces- sions registers. It is intended that this should provide readier access to scattered collection data and should in particular assist in determining what specimens may properly be regarded as types or syn- types of the many taxa described by numerous contemporary authors from Wallace’s material. Contents Introduction ................................................................................................................................................. 254 The notebook ....................................................................................................................................... 254 The emphasis of Wallace’s collecting ...................................................................................... 254 Profit and loss; the dispersal of Wallace’s material .......................................................... 255 The publication of Wallace’s collections ............................................................................... -
Can Scientific Discovery Be a Religious Experience?
Institute of Advanced Insights Study CanCan ScientificScientific DiscoDiscoveveryry BeBe aa RReligiouseligious Experience?Experience? John Hedley Brooke Volume 1 2008 Number 2 ISSN 1756-2074 Institute of Advanced Study Insights About Insights Insights captures the ideas and work-in-progress of the Fellows of the Institute of Advanced Study at Durham University. Up to twenty distinguished and ‘fast-track’ Fellows reside at the IAS in any academic year. They are world-class scholars who come to Durham to participate in a variety of events around a core inter-disciplinary theme, which changes from year to year. Each theme inspires a new series of Insights, and these are listed in the inside back cover of each issue. These short papers take the form of thought experiments, summaries of research findings, theoretical statements, original reviews, and occasionally more fully worked treatises. Every fellow who visits the IAS is asked to write for this series. The Directors of the IAS – Ash Amin, Michael O’Neill, Susan J. Smith and James Stirling – also invite submissions from others involved in the themes, events and activities of the IAS. About the Institute of Advanced Study The Institute of Advanced Study, launched in October 2006 to commemorate Durham University’s 175th Anniversary, is a flagship project reaffirming the value of ideas and the public role of universities. The Institute aims to cultivate new thinking on ideas that might change the world, through unconstrained dialogue between the disciplines as well as interaction between scholars, intellectuals and public figures of world standing from a variety of backgrounds and countries. The Durham IAS is one of only a handful of comparable institutions in the world that incorporates the Sciences, Social Sciences, the Arts and the Humanities. -
Download BALMNH No 22 2002
III I I I I I I I I III III Illilll III ALABAMA MUSEUM of Natural History Bulletin 22 November 30, 2002 Andrew C. Moore's "Evolution Once More": The Evolution Creationism Controversy from an Early 1920s Perspective Systematics and Biogeography of the Notropis rubellus Species Group (Teleostei: Cyprinidae) BULLETIN ALABAMA MUSEUM OF NATURAL mSTORY The scientific publication of the Alabama Museum of Natural History. Richard L. Mayden, Editor. George E. Hooks, III, Managing Editor. BULLETIN AlABAMA MUSEUM OF NATURAL HISTORY is published by the Alabama Museum of Natural History, a unit of The University of Alabama. The BUL LETIN succeeds its predecessor, the MUSEUM PAPERS, which was terminated in 1961 upon the transfer of the Museum to the University from its parent organiz ation, the Geological Survey of Alabama. The BULLETIN is devoted primarily to scholarship and research concerning the natural history of Alabama and the Southeast. It appears twice yearly in consecutive ly numbered issues. Communication concerning manuscripts, style, and editorial policy should be addressed to: Editor, BULLETIN AlABAMA MUSEUM OF NATURAL HISTORY, The University of Alabama, Box 870340, Tuscaloosa, Alabama 35487-0340; tele phone (205) 348-7550 or emailedtoehoo/{S@bio[og).. as.ua.edu. Prospective authors should examine the Notice to Authors inside the back cover. Orders and requests for general information should be addressed to BULLETIN AlABAMA MUSEUM OF NATURAL HISTORY, at the above address or emailed to [email protected]. Yearly subscriptions (two issues) are $30.00 for individu als, $50.00 for corporations and institutions. Numbers may be purchased individual ly. -
Home Home > History > Darwin and Wallace
The Society Media & Events Membership Publications Collections Library Awards History Links Home Home > History > Darwin and Wallace 1 Carl Linnaeus Darwin, Wallace and the Linnean Society Sir James Edward Smith Darwin and Wallace Charles Darwin About the Darwin-Wallace Paper The Darwin-Wallace Paper Charles Darwin was elected a Fellow of the Linnean Society of London on 7 March 1854, nominated for (Complete) Fellowship by Thomas Bell, Sylvester Hanley, Edward Forbes, Robert Brown, John S. Henslow, James J. Bennett and A. White. He remained an active Fellow throughout his life, using the Library as a resource and reviewing papers submitted to the Society. We also received from him copies of his publications which now are a treasured part of the Library. He died on 19 April 1882 and is buried in Westminster Abbey. Alfred Russel Wallace Alfred Russel Wallace was elected to Fellowship of the Society somewhat later, on 18 January 1871 and remained a Fellow until his death on 7 November 1913. He was nominated for Fellowship by George Bentham, H.T.Stainton, J.D.Hooker, A.W.Bennett, S. Stevens, A. Muller, E.W.H. Holdsworth, A. Newton, W.H. Flower, J.W. Dunning, G.R.Gray, and E. Sheppard. By that time he was well established figure in natural history. The Charles Darwin Society is lucky to hold a number of his manuscripts, as well as much of his biological library, often with (1809 - 1882) interesting marginal annotations. The Darwin-Wallace Papers The opportunity to present the joint papers outlining evolutionary theory, with papers by both Darwin and Wallace, on 1 July 1858, arose because of the death of the Vice President, Robert Brown, on 10 June 1858. -
Life of Alfred Newton. by AFR Wollaston. I Vol., 8Vo
WVEW5 Life of Alfred Newton. By A. F. R. Wollaston. i Vol., 8vo, pp. 332 and 5 illustrations. John Murray, London. 1921: 18s. net. ALFRED NEWTON died on June 7th, 1907, and two years later Mr. A. F, R. Wollaston, one of his old pupils, was invited to write a " Life " of the Professor. The task of searching through Newton's voluminous correspondence proved to be a work of several months, and after that Mr. Wollaston was unavoidably occupied in New Guinea for a term of years. During his absence from England—and later during the war when he gave his services to the Navy- he made attempts to induce others to complete the " Life," but without success. It so happens that I was one of those who was thus approached in Mr. Wollaston's absence, and the whole of his manuscript was unreservedly handed over to me in May 1919. A glance was enough to show me that this was no rough sketch which I was called upon to work up but that it was an unfinished picture to which only the original artist could put the finishing touches. On Mr. Wollaston*s release from his Naval duties in January 1920 I promptly approached him on the subject, and, whether my persuasion was, or was not, the final factor which induced him to resume his labours, he agreed to complete the work which he had so diligently undertaken. I mention these facts not only because I congratulate myself for being in any way responsible for Mr. Wollaston's completion of the "Life," but also because they show in what a peculiar position I now find myself when called upon to review his work. -
The Vigors Family of Leighlinbridge an Introduction
Officers and Members of the Old Carlow Society 1979/80 President " Carpenter, Patrick, Barrack Street, Ellis, J. J. & Mrs., 17 Burnaby Park, His Lordship Most Rev. Dr. Patrick Carlow. Greystones, Co. Wicklow. Lennon, Bishop of Kildare & Leighlin. Carroll, Mr. Noel, 23 Phibsboro Road, Ellis, William, Burrin Street, Carlow. Dublin 7. Fenlon, Mrs. M., "Riverville", Life Vice Presidents Chmelar, Edward, Rathnapish, Carlow. Montgomery Street, Carlow. Very Rev. P. MacSuibhne, M.A., St. Coen, G. & Mrs., Braganza, Athy Road, Fennell, Mrs. Eileen, Chapelstown, Patrick's College, Carlow; Mrs. M. Carlow. Carlow. O'Neill, Wilton Gardens, Cork; Mr. Liam Collins, Seim, "Feonacach", Killeshin, Fitzell, Malcolm & Valerie, "Yellow D. Bergin, Editor, "Nationalist & Carlow. Lion", Burrin Street, Carlow. Leinster Times", Carlow; Mr. Alec Connolly, Mrs. T., Ballyfoyle, Mageney, FitzGerald, Mrs. D., Shinrone, Offaly. Burns, College Street, Carlow. Co. Kildare. FitzMaurice, Mrs. B., Laurel Lodge, Conroy, Miss Molly, Castle Street, Carlow. Chairman Foley, Joseph, Sycamore Road, Miss M. T. Kelly. Carlow. Cocoran, Mrs. B., 132 J.K.L. Avenue, Rathnapish, Carlow. Carlow. Governey, Francis, Pollerton, Carlow. Vice-Chairman Grecol, John L., Cleveland, Ohio, 44101, Mr. A. Burns. Corrigan, Thomas & Mrs., Knockfield, Castledermot, Co. Kildare. U.S.A. Crombie, B. & Mrs., Pembroke, Carlow. Hade, Miss P., Castle Street, Carlow. Secretary Halpin, John, Mullawn, Tullow, Co. Mr. Sean O'Leary. Crowe, Austin, "Sleibhte", 125 Newtown Park Avenue, Blackrock, Co. Dublin. Carlow. Cullen, Miss Mary, Tullow Road, Carlow. Harding, Rev. B., St. John's, Kilkenny. Treasurer Harvey, Mrs. P., Mill Park House, Mr. James Westman. Cullen, Sr. Nessa, Clochar na Trochaire, Ceatharloch. Kilbride, Co. Carlow. Haughney, Eamonn, Pollerton Road, Editor Cunnane, Rev. -
Back Matter (PDF)
[ 403 1 INDEX TO THE PHILOSOPHICAL TRANSACTIONS. S e r ie s A, V ol. 195. A. A dams (F. D.) and N icolson (J. T.). An Experimental Investigation into the Flow of Marble, 363. Annealing in Lead and other Metals (E wing and Rosenhain), 279. 13. u Bidifferentials ” and u Bifunctions ” (D ixon), 151. C. Cathode rays, absorption and ionizing power (McL ennan), 49. Conductivity of Gases traversed by cathode rays (M cLennan), 49. Correlation, determination of, when variables are not quantitatively measurable (Pearson), 1 . Crystalline structure of metals (E wing and Roseniiaix), 279. D. Dixon (A. C.). On Simultaneous Partial Differential Equations, 151. E. Equations, simultaneous partial differential (D ixon), 151. Evolution, mathematical contributions to the theory of (P earson), 1 ; (P earson and Lee) 79. E wing- (J. A.) and Rosenhain (W.). The Crystalline Structure of Metals (Second Paper), 279. Eye-colour in man, inheritance of (P earson and Lee), 79. F. * F ourier’s double integrals and optical problems (Godfrey), 329. G. Godfrey (Charles). On the Application of Fourier’s Double Integrals to Optical Problems, 329. 3 F 2 404 INDEX. H. H ay (Alfred). See H kle-Shaw and H ay. H ele-Shaw (H. S.) and IIay (Alfred). Lines of Induction in a Magnetic Field, 303. Heredity—inheritance of characters not capable of exact measurement (P earson and Lee), 79 ; rate of production of exceptional offspring by exceptional stock (P earson), 1. Horse, thoroughbred—inheritance of coat-colour (P earson and Lee), 79. T. Induction, lines of, in magnetic field (H ele-Shaw and H ay), 303. -
Edward Blyth, Charles Darwin, and the Animal Trade in Nineteenth-Century India and Britain
Journal of the History of Biology 30: 145±178, 1997. 145 c 1997 Kluwer Academic Publishers. Printed in the Netherlands. Edward Blyth, Charles Darwin, and the Animal Trade in Nineteenth-Century India and Britain CHRISTINE BRANDON-JONES 11 York Road London SW11 3PX England Introduction Early professionals in the natural sciences found great dif®culty in establish- ing their social level and a steady income.1 The pursuit of science ± unlike other professions, such as law or medicine ± did not overcome low status, nor did it confer high status. Naturalists also differed from other professionals in that their profession did not usually generate income through fees: they required salaried employment, which in itself diminished their social standing. There was still the assumption that scientists were gentlemen of independent income. This resulted in the pitiful salaries that forced practitioners to take on more than one position, or to accept socially degrading side employment. Many naturalists, such as William Swainson, Alfred Russel Wallace, Henry Bates, John Gould, and Edward Blyth, found it necessary to supplement a scanty income with mercantile activities. Victorian society generally frowned on such activities and they could be easily held against a social marginal scien- tist on his uppers. This state of affairs led Edward Forbes to complain bitterly: ªPeople without independence have no business to meddle with science. It should never be linked with lucre.º2 This paper will illustrate the problems faced by early professional natural- ists, and the way in which they were forced to make a living, by examining the animal trading of the zoologist Edward Blyth, curator of the museum of 1 David Elliston Allen, ªThe Early Professionals in British Natural History,º in From Lin- naeus to Darwin: Commentaries on the History of Biology and Geology, ed. -
Notice of the Remain's of the Great Auk, Or
76 PROCEEDINGS OF THE SOCIETY, JANUARY 13, 1879. I. E REMAIN'NOTICE GREATH TH F F O ETO S AUK GARE-FOWLR O , , (ALGA IMPENNIS, LINN".), FOUND IN CAITHNESS; WITH NOTES OF ITS OCCURRENCE IN SCOTLAND AND OJ? ITS EARLY HISTORY. BY JOHN ALEXANDER SMITH, M.D., SECRETARY S.A. SCOT.. &c , As one of the editors of the " Proceedings" of the Society, I pre- e varioupareth e lisf th o dt s donation e meetin th e Societ r th fo f sg o y held in January 1867 ("Proceedings," vol. vii.), and gave a rough summary of the collection of stone, bone, and metal implements, also portions of human skeletons and animal remains found at Keiss, Caithness; which Samuel Laing, Esq., M.P., F.S.A. Scot, so kindly and judiciously presented for preservation to our National Museum of Antiquities. Full detail f mano s f theso y e specimens were given, illustrated by numerous figures, in the work published by the donor, entitled "Prehistoric Remains of Caithness, by Samuel Laing, Esq., M.P., and P. S. A. Scot.; with Notes on the'Human Remains, by Thomas H. Huxley, Esq., F.R.S., Professor of Natural History, Royal Schoo f Mineso l , London, 1866. n preparinI " e noteth g f thio s s dona- tior presfo n I stoo k advantag e woodcutth f o e r Lain M sd use ha gd books hi alsd n an oi , most liberally hande dkeepingr oveou o gavrt d an , e along with them, as I have said, a short summary of the various remains.