History of North American pinnipeds, a monograph of the walruses, sea-lions, sea-bears and seals of North America - Allen, J. A. (Joel Asaph), 1838 -1921 (Gov't print. off, 1880)

History of quadrupeds - Pennant, Thomas, 1726 -1798 (Printed for B. White, 1781)

History of quadrupeds - Pennant, Thomas, 1726 -1798 (B. & J. White, 1793)

History of the Berwickshire Naturalists' Club, instituted September 22, 1831 [Vol. 1 of proceedings, corr. and reprinted] - Berwickshire Naturalists' Club. (H.H. Blair, 1885)

A history of the earth and animated nature - Cuvier, Georges, baron, 1769 -1832 (A. Fullarton, 1855)

A history of the earth and animated nature - Brown, Thomas, 1785 -1862 (A. Fullarton, 1840)

History of the expedition under the command of Lewis and Clark, to the sources of the Missouri River, thence across the Rocky Mountains and down the Columbia River to the Pacific Ocean performed during the years 1804-5-6 by order of the government of the United States - Coues, Elliott, 1842 -1899 (F.P. Harper, 1893)

History of the mammalia (C. Cox, 1849)

History of the Outer Hebrides : (Lewis, Harris, North and South Uist, Benbecula, and Barra) - Mackenzie, W. C. (William Cook), 1862 -1952 (A. Gardner, 1903)

History of the state of California : from the period of the conquest by Spain, to her occupation by the United States of America : containing an account of the discovery of the immense gold mines and placers ... - Frost, John, 1800 -1859 (Derby and Miller, 1851)

History of the state of California. From the period of the conquest by Spain to her occupation by the United States of America. Containing an account of the discovery of the immense gold mines and placers ... - Frost, John, 1800 -1859 (Derby and Miller, 1852)

A history of the whale fisheries : from the Basque fisheries of the tenth century to the hunting of the finner whale at the present date - Jenkins, J. Travis (James Travis), 1876 - (H.F. & G. Witherby, 1921)

History of Vermont, natural, civil and statistical, in three parts, with an appendix. 1853 - Thompson, Zadock, 1796 -1856 (The author, 1853)

History of Vermont, natural, civil and statistical, in three parts, with a new map of the state, and 200 engravings - Thompson, Zadock, 1796 -1856 (C. Goodrich, 1842)

The home of a naturalist - Edmondston, Biot. (J. Nisbet, 1888)

Horae entomologicae, adjectis tabulis novem coloratis - Charpentier, Toussaint von, 1779 -1847 (apud A. Gosohorsky, 1825)

Horae entomologicae, or, Essays on the annulose animals - Macleay, William Sharp, 1792 -1865 (Printed for S. Bagster, 1819)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1874)

Horae zoologicae. Zur vaterländischen Naturkunde ergänzende, sachliche und geschichtliche Bemerkungen - Leydig, Franz, 1821 -1908 (G. Fischer, 1902)

Hughes's illustrated anecdotal natural history - Wood, J. G. (John George), 1827 -1889 (J. Hughes, 1882)

Humboldt; Monatsschrift für die gesamten Naturwissenschaften - Damer, Otto, 1839 -1916 (F. Enke, 1887)

I. Jonstons Naeukeurige beschryving van de natuur der vier-voetige dieren, vissen en bloedlooze water-dieren, vogelen, kronkel-dieren, slangen en draken - Jonstonus, Joannes, 1603 -1675 (Bij I.I. Schipper, 1660)

Iacobi Theodori Klein Historiae piscium naturalis : promovendae missus primus [–quintus] - Klein, Jacob Theodor, 1685 -1759 (Litteris Schreiberianis, 1740)

Iacobi Theodori Klein Historiæ piscium naturalis : promovendæ missus ... de lapillis eorumque numero in craniis piscium : cum præfatione, de piscium auditu - Klein, Jacob Theodor, 1685 -1759 (Litteris Schreiberianis, 1741)

Iacobi Theodori Klein Historiæ piscium naturalis : promovendæ missus ... de lapillis eorumque numero in craniis piscium : cum præfatione, de piscium auditu - Klein, Jacob Theodor, 1685 -1759 (Litteris Schreiberianis, 1744)

Iacobi Theodori Klein Mantissa ichtyologica de sono et auditu piscium : sive, Disquitio rationum quibus autor epistolæ in bibliotheca gallica de auditu piscium, omnes pisces mutos surdowque esse, contendit - Klein, Jacob Theodor, 1685 -1759 (1746)

Iacobi Theodori Klein ... Quadrupedum dispositio brevisque historia naturalis - Klein, Jacob Theodor, 1685 -1759 (Apud Bernhard. Christoph. Breitkopfium, 1751)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1874)

Icones animalium quadrupedum uiuiparorum et ouiparorum : quae in Historiae animalium Conradi Gesneri libro I. et II. describuntur, cum nomenclaturis singulorum latinis, graecis, italicis, gallicis, et germanicis plerunque, et aliarum quoque linguarum, certis ordinibus digestae - Gessner, Conrad, 1516 -1565 (Excudebat C. Froschouerus, 1560)

Icones avivm omnivm - Gessner, Conrad, 1516 -1565 (Excvudebat C. Froschovervus, 1560)

Icones Zootomicae : Handatlas zur vergleichenden Anatomie nach fremden und eigenen Untersuchungen - Wagner, Rudolph, 1805 -1864 (L. Voss, 1841)

Iconographic encyclopaedia of science, literature, and art - Baird, Spencer Fullerton, 1823 -1887 (R. Garrigue, 1851)

Iconographie du règne animal de G. Cuvier, ou, Représentation d'après nature de l'une des espèces les plus et souvent non encore figurées de chaque genre d'animaux : avec un texte descriptif mis au courant de la science : ouvrage pouvant servir d'atlas a tous les traites de zoologie - Cuvier, Georges, baron, 1769 -1832 (Chez J.B. Baillière, 1829)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1918)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1953)

An illustrated dictionary of scientific terms - Rossiter, William, 1897 (G. P. Putnam's Sons, 1878)

The illustrated natural history - Wood, J. G. (John George), 1827 -1889 (Routledge, Warne, and Routledge, 1863)

The illustrated natural history - Wood, J. G. (John George), 1827 -1889 (Harper & Bros, 1872)

The illustrated natural history - Wood, J. G. (John George), 1827 -1889 (G. Routledge, 1853)

The illustrated natural history - Wood, J. G. (John George), 1827 -1889 (G. Routledge, 1880)

Illustrated natural history of the animal kingdom : being a systematic and popular description of the habits, structure, and classification of animals from the highest to the lowest forms, with their relations to agriculture, commerce, manufactures, and the arts - Goodrich, Samuel G. (Samuel Griswold), 1793 -1860 (Derby & Jackson, 1859)

Illustrated natural history of the animal kingdom, being a systematic and popular description of the habits, structure, and classification of animals from the highest to the lowest forms, with their relations to agriculture, commerce, manufactures, and the arts - Goodrich, Samuel G. (Samuel Griswold), 1793 -1860 (Derby & Jackson, 1859)

Illustrated natural history of the animal kingdom, being a systematic and popular description of the habits, structure, and classification of animals from the highest to the lowest forms, with their relations to agriculture, commerce, manufactures, and the arts - Goodrich, Samuel G. (Samuel Griswold), 1793 -1860 (Derby & Jackson, 1865)

Illustrations of instinct, deduced from the habits of British animals - Couch, Jonathan, 1789 -1870 (J. van Voorst, 1847)

Illustrations of zoology. The engravings by F.W. Lowry and Thomas Landseer (John Joseph Griffin and Co, 1851)

Illustrirte Naturgeschichte des Thierreichs : Anatomie, Physiologie und Geschichte der Säugethiere, der Vögel, der Lurche, der Fische und der wirbellosen Thiere *Bd. 1*Naturgeschichte der Säugethiere - Poeppig, Eduard, 1798 -1868 (Weber, 1851)

Illustrirtes Thierleben - Brehm, Alfred Edmund, 1829 -1884 (Verlag des Bibliogr. Instituts, 1865)

In hoc volumine continentur Valerii Cordi ... Annotationes in Pedacii Dioscoridis Anazarbei De medica materia libros V : longè aliae quàm ante hac sunt evulgatae. Ejusdem Val. Cordi Historiae stirpium Lib. IIII. posthumi, nunc primùm in lucem editi, adjectis etiam stirpium iconibus, & brevissimus annotatiunculis. Sylva, qua rerum fossilium in Germania plurimarum, metallorum, lapidum & stirpium aliquot rariorum notitiam brevissimè persequitur, nunquam hactenus visa. De artificiosis extractionibus liber. Compositiones medicinales aliquot, non vulgares. His accedunt Stocc-Hornii et Nessi in Bernatium Helvetiorum ditione montium, & nascentium in eis stirpium, descriptio Benedicti Aretii ... Item Conradi Gesneri De hortus Germaniae, liber recens, unà cum descriptione tulipae turcarum, chamaecerasi montani, chamaemespili, chamaenerii, & conozoidis ... Omnia summa studio atque industria ... Conr. Gesneri ... collecta, & praefationibus illustrata - Aretius, Benedictus, 1574 (Excudebat Iosias Rihelius, 1561)

Index animalium; sive, Index nominum quae ab A. D. MDCCLVIII generibus et speeiebus animalium imposita sunt - Sherborn, Charles Davies, 1861 -1942 (e typographio academico, 1892)