A conchological manual. Third Edition - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn, 1846)

A conchological manual. Second Edition - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn, 1842)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (H. G. Bohn, 1852)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn, 1846)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (H.G. Bohn, 1852)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn ... and Sowerby, 1842)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (G.B. Sowerby, 1839)

Conchological miscellany (1834)

The conchologist - Warren, John. (Russell, Odiorne & Metcalf, 1834)

The conchologist's book of species : containing descriptions of six hundred species of univalves : with numerous illustrations - Hanley, Sylvanus, 1819 -1899 (Henry Washbourne, 1842)

The conchologist's first book, or, A system of testaceous malacology, arranged expressly for the use of schools : in which the animals, according to Cuvier, are given with the shells, a great number of new species added, and the whole brought up, as accurately as possible, to the present condition of the science - Brown, Thomas, 1785 -1862 (Published for the author, by Haswell, Barrington, and Haswell, 1839)

The conchologist's first book, or, A system of testaceous malachology, arranged expressly for the use of schools : in which the animals, according to Cuvier, are given with the shells, and a great number of new species added : with colored illustrations of two hundred and fifteen shells, presenting a correct type of each genus - Brown, Thomas, 1785 -1862 (Barrington and Haswell, 1845)

The conchologist's text-book : embracing the arrangements of Lamarck and Linnæus, with a glossary of technical terms : to which is added a brief account of the Mollusca - MacGillivray, William 1796 -1852 (A. Fullerton, 1853)

The conchologist's text-book, embracing the arrangements of Lamarck and Linnaeus, with a glossary of technical terms - MacGillivray, William 1796 -1852 (A. Fullarton and Co, 1836)

The conchologist's text-book : embracing the arrangements of Lamarck and Linnaeus with a glossary of technical terms, to which is added a brief account of the mollusca - MacGillivray, William 1796 -1852 (A. Fullarton, 1858)

The conchologist's text-book : embracing the arrangements of Lamarck and Linnaeus with a glossary of technical terms, to which is added a brief account of the mollusca - MacGillivray, William 1796 -1852 (A. Fullarton, 1859)

The conchologist's text-book, embracing the arrangements of Lamarck and Linnaeus, with a glossary of technical terms - Brown, Thomas, 1785 -1862 (A. Fullarton, 1833)

Die conchylien des Mainzer Tertiärbeckens / von C. L. Fridolin Sandberger - Sandberger, Fridolin, 1826 -1898 (Kriedel und Niedner, 1863)

Die Conchylien des Mittelymeeres, ihre geographische und geologische Verbreitung - Weinkauff, Heinrich Conrad, 1817 -1886 (T. Fischer, 1867)

Conchyliologie bourbonnaise - Dumas, E. (Impr. Etinne Auclaire, 1895)

La conchyliologie, ou, Histoire naturelle des coquilles de mer, d'eau douce, terrestres et fossiles : avec un traité de la zoomorphose, ou, représentation des animaux qui les habitent, ouvrage dans lequel on trouve une nouvelle méthode de les diviser - Dezallier d'Argenville, A.-J. (Antoine-Joseph), 1680 -1765 (Chez Guillaume de Bure fils aìne, libraire, 1780)

Conchyliologie systématique, et classification méthodique des coquilles : offrant leurs figures, leur arrangement générique, leurs descriptions caractéristiques, leurs noms, ainsi que leur synonymie en plusieurs langues : ouvrage destiné à faciliter l'étude des coquilles, ainsi que leur disposition dans les cabinets d'histoire naturelle - Schoell, Frédéric, 1766 -1833 (Chez F. Schœll, 1808)

Congrès Scientifiques de France (1835)

Congrès Scientifiques de France (1839)

A consideration of the species plantarum of Linnaeus as a basis for the starting point of the nomenclature of cryptogams - Farlow, W. G. (William Gilson), 1844 -1919 (s.n, 1910)

Considérations mycologiques, suivies d'une nouvelle classification des champignons - Léveillé, Joseph Henri, 1796 -1870 (Imprimerie de I. Martinet, 1846)

Conspectus litteraturæ botanicæ in Suecia ab antiquissimis temporibus usque ad finem anni 1831, notis bibliographicis et biographis auctorum adjectis - Wikström, Joh. Em. (Johann Emanuel), 1789 -1856 (P. A. Norstedt, 1831)

Conspectus regni vegetabilis per gradus naturales evoluti. Tentamen - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig), 1793 -1879 (apud C. Cnobloch, 1828)

A contribution to the history of the fresh-water algœ of North America - Wood, H. C. (Horatio C.), 1841 -1920 (Smithsonian institution, 1872)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1902)

Contributions towards a fauna and flora of the county of Cork, read at the meeting of the British association held at Cork in the year 1843 - Cuvierian Society of Cork. (J. Van Voorst, 1845)

A Cornish fauna : being a compendium of the natural history of the county : intended to form a companion to the collection in the Museum of the Royal Institution of Cornwall - Couch, Jonathan, 1789 -1870 (Printed for the Royal Institution of Cornwall, by L.E. Gillet, 1838)

Corpus florarum provincialium Sueciae. I. Floram scanicam - Fries, Elias, 1794 -1878 (Typis Palmblad, Sebell & Co, 1835)

The Cottage gardener (W.S. Orr, 1849)

The Cottage gardener (W.S. Orr, 1850)

The Cottage gardener (W.S. Orr, 1851)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1860)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and Co, 1892)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and Co, 1888)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and Co, 1879)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan, 1898)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan, 1889)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and Co, 1889)

A course of elementary instruction in practical biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and Co, 1883)

A course of practical instruction in elementary biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan, 1875)

A course of practical instruction in elementary biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and Co, 1877)

A course of practical instruction in elementary biology - Huxley, Thomas Henry, 1825 -1895 (Macmillan and co, 1876)

Crittogamia agraria - Comes, O. (Orazio), 1848 -1917 (R. Marghieri di Gius, 1891)

The cruise of the Betsey; or, A summer ramble among the fossiliferous deposits of the Hebrides. With Rambles of a geologist; or, Ten thousand miles over the fossiliferous deposits of Scotland - Miller, Hugh, 1802 -1856 (T. Constable, 1858)

The cruise of the Betsey, or, A summer ramble among the fossiliferous deposits of the Hebrides with Rambles of a geologist, or, Ten thousand miles over the fossiliferous deposits of Scotland - Miller, Hugh, 1802 -1856 (T. Constable, 1858)

The cultivator : a monthly publication, devoted to agriculture - New York State Agricultural Society. (Published by New York State Agricultural Society, 1838)

Curiosities of natural history 1st[-4th] ser - Buckland, Francis T. (Francis Trevelyan), 1826 -1880 (R. Bentley, 1885)

Curiosities of natural history : second series - Buckland, Francis T. (Francis Trevelyan), 1826 -1880 (R. Bentley, 1865)

Curtii Sprengel Flora Halensis - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (Sumtibus Kmmelii, 1832)

Curtii Sprengel Florae Halensis tentamen novum - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (Sumtibus C.A. Kmmelii, 1806)

Cüvier's Elementarischer Entwurf der Naturgeschichte der Thiere : aus dem Französischer übersetzt und mit Anmerkungen versehen - Cuvier, Georges, baron, 1769 -1832 (In der Buchhandl. des Königl. Preuss. Geh. Commerzien-Raths Joachim Pauli, 1800)

The cyclopædia of India and of Eastern and Southern Asia : commercial, industrial and scientific, products of the mineral, vegetable, and animal kingdoms, useful arts and manufactures - Balfour, Edward, 1813 -1889 (B. Quaritch, 1885)

The cyclopædia; or, Universal dictionary of arts, sciences, and literature - Rees, Abraham, 1743 -1825 (Longman, Hurst, Rees, Orme & Brown [etc.], 1819)

Dangerous marine animals - Halstead, Bruce W. (Cornell Maritime Press, 1959)

Danish fungi as represented in the herbarium of E. Rostrup - Lind, Jens Vilhelm August, 1874 - (Gyldendalske boghandel, 1913)

Danish fungi as represented in the herbarium of E. Rostrup - Lind, Jens Vilhelm August, 1874 - (Gyldendalske Boghandel-Nordisk Forlag, 1913)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1899)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1912)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1914)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1928)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1934)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1949)

Darstellung neuer oder wenig bekannter Säugethiere in Abbildungen und Beschreibungen : von fünf und sechzig Arten auf funfzig colorirten Steindrucktafeln nach den Originalen des Zoologischen Museums der Universität zu Berlin - Lichtenstein, Hinrich, 1780 -1857 (C.G. Lüderitz, 1834)

Davidis de Gorter ... Flora VII provinciarum Belgii foederati indigena - Gorter, David de, 1717 -1783 (C.H. Bohn, 1781)

De bysso acephalorum - Müller, August, 1810 -1875 (Typis Brandesianis et Klewertianis, 1836)

De Cladoniis : difficillimo lichenum genere, commentatio nova - Flörke, Heinrich Gustav, 1764 -1835 (Apud Stillerum, 1828)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1866)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1867)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1889)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1891)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1896)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1901)

Denkschriften der Königlichen Akademie der Wissenschaften zu München - Königliche Akademie der Wissenschaften zu München. ([Königlichen Akademie der Wissenschaften], 1811)

Denkschriften der Königlichen Akademie der Wissenschaften zu München - Königliche Akademie der Wissenschaften zu München. ([Königlichen Akademie der Wissenschaften], 1816)

Descripción de las plantas : que Antonio Josef Cavanilles demostró en las lecciones públicas del año 1801, precedida de los principios elementales de la botánica - Cavanilles, Antonio José, 1745 -1804 (Imprenta Real, 1802)

Description des animaux sans vertèbres découverts dans le bassin de Paris pour servir de supplément à la Description des coquilles fossiles des environs de Paris comprenant une revue générale de toutes les espèces actuellement connues - Deshayes, G. P. (Gérard Paul), 1795 -1875 (Baillière Brothers, 1860)

A description of the western islands of Scotland, including the Isle of Man comprising an account of their geological structure; with remarks on their agriculture, scenery, and antiquities - Macculloch, John, 1773 -1835 (Printed for Hurst, Robinson, and Co.; [etc., etc.], 1819)

A descriptive catalogue of recent shells : arranged according to the Linnæan method ; with particular attention to the synonymy - Dillwyn, L. W. (Lewis Weston), 1778 -1855 (Printed for J. and A. Arch, 1817)

A descriptive manual of British land and fresh water shells, containing descriptions and figures of all the species - Watson, Robert Boog. 1823 -1910 (H. Penney, Printer, 1858)

A descriptive manual of British land and fresh water shells, containing descriptions and figures of all the species - Dixon, George, zoologist. (H. Penney, printer, 1858)

Deutsche entomologische Zeitschrift Iris - Entomologischer Verein "Iris" zu Dresden. (R. Friedländer, 1904)

Deuxième expédition antarctique francaise (1908-1910) Sciences naturelles : documents scientifiques - Charcot, Jean, 1867 -1936 (Masson, 1914)

Die devonischen Aviculiden Deutschlands; ein Beitrag zur Systematik und Stammesgeschichte der Zweischaler. Hrsg. von der Königlich Preussischen Geologischen Landesanstalt - Frech, Fritz Daniel, 1861 -1917 (In Commission bei der S. Schropp'schen Hof-Landkartenhandlung, 1891)

Diagnosen neuer Mollusken - Shuttleworth, Robert James. (Haller'schen Buchdruckerei, 1852)

Diccionario dos termos technicos de historia natural : extrahidos das obras de Linnéo, com a sua explicaçaõ, e estampas abertas em cobre, para facilitar a intelligencia dos mesmos. E a memoria sobre a utilidade dos jardin botanicos - Vandelli, Domenico, 1732 -1815 (Na Real Officina da Universidade, 1788)

Diccionario dos termos technicos de historia natural, extrahidos das obras de Linnéo, com a sua explicaçaõ, e estampas abertas em cobre ... - Vandelli, Domenico, 1732 -1815 (Na real officina da Universidade, 1788)

A dictionary of arts and sciences - Gregory, G. (George), 1754 -1808 (Printed for Richard Phillips, 1806)

A dictionary of botanical terms - Henslow, J. S. (John Stevens), 1796 -1861 (Groombridge and Sons, 1800)

A dictionary of botanical terms - Royal College of Surgeons of England. (Groombridge and Sons, 1850)

A dictionary of useful animals and their products : a manual of ready reference for all those which are commercially important, and others which man has utilised : including also a glossary of trade and technical terms connected therewith - Simmonds, P. L. (Peter Lund), 1814 -1897 (E. & F.N. Spon, 1883)

Dictionnaire classique d'histoire naturelle - Bory de Saint-Vincent, M. (Jean Baptiste Geneviève Marcellin), 1778 -1846 (Rey et Gravier, Libraries-Editeurs, Auai des Augustins, no. 55; Baudouin Frèrer, Libraries-Editeurs, Imprimeurs de la société D'Histoire Naturelle, Rue de Vaugirard, no. 36, 1822)