Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1995)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1997)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2005)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2008)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

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

Iconographic encyclopaedia of science, literature, and art - Baird, Spencer Fullerton, 1823 -1887 (R. Garrigue, 1852)

Iconographie complète des coquilles fossiles de l'éocène des environs de Paris - Pissarro, G. ([s.n.], 1904)

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)

Ignatii a Born ... Index rerum naturalium Musei Caesarei Vindobonensis. Verzeichniss der natürlichen Seltenheiten des K.K. naturalien Kabinets zu Wien : Erster Theil, Schalthiere. Pars 1, Testacea - Vienna (Austria). K.K. Hof-naturalien-cabinet. (ex Officina Krausiana, 1778)

An illustrated dictionary of medicine, biology and allied sciences - Gould, George M. (George Milbry), 1848 -1922 (P. Blakiston's Son & Co, 1900)

An illustrated dictionary of medicine, biology and allied sciences ... by George M. Gould. 5th ed., with additions and corrections - Gould, George M. (George Milbry), 1848 -1922 (P. Blakiston's Son, 1907)

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

Illustrated guide to the collection of fossils exhibited in the National Museum of Victoria - Chapman, Frederick, 1864 -1943 (H. J. Green, government printer, 1929)

Illustrated index of British shells : containing figures of all the recent species, with names and other information - Sowerby, G. B. (George Brettingham), 1812 -1884 (Simpkin, Marshall, and Co., and the Author, 1859)

An illustrated introduction to Lamarck's conchology : contained in his Histoire naturelle des animaux sans vertèbres : being a literal translation of the descriptions of the recent and fossil genera - Lamarck, Jean-Baptiste-Pierre-Antoine de Monet de 1744 -1829 (Longman, Rees, Orme, Brown, & Green, 1827)

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

Illustrated natural history - Wood, J. G. (John George), 1827 -1889 (Home Bk. Co, 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)

Illustrated sketches of natural history : consisting of descriptions and engravings of animals - Society for Promoting Christian Knowledge (Great Britain). General Literature Committee. (Society for Promoting Christian Knowledge, 1864)

Illustrations of British entomology; or, A synopsis of indigenous insects: containing their generic and specific distinctions - Stephens, James Francis, 1792 -1853 (Printed for the author; published by Baldwin and Cradock, 1835)

Illustrations of the conchology of Great Britain and Ireland - Brown, Thomas, 1785 -1862 (S. Highley, 1827)

Illustrations of the fossil conchology of Great Britain and Ireland : with the description and localities of all the species - Brown, Thomas, 1785 -1862 (Smith, Elder, 1849)

Illustrations of the fossil conchology of Great Britain and Ireland, with the description. And localities of all the species - Brown, Thomas, 1785 -1862 (Smith, Elder, 1849)

Illustrations of the fossil conchology of Great Britain and Ireland with descriptions and localities of all the species - Brown, Thomas, 1785 -1862 (Smith Elder & Co, 1849)

Illustrations of the geology of Yorkshire, or, A description of the strata and organic remains: accompanied by a geological map, sections and plates of the fossil plants and animals - Phillips, John, 1800 -1874 (pr. for J. Murray, 1835)

Illustrations of the geology of Yorkshire; or, A description of the strata and organic remains of the Yorkshire coast: accompanied by a geological map, sections, and plates of the fossil plants and animals - Phillips, John, 1800 -1874 (Printed for the author by T. Wilson, 1829)

Illustrations of the recent conchology of Great Britain and Ireland, with the description and localities of all the species, marine, land, and fresh water - Brown, Thomas, 1785 -1862 (Smith, Elder, and Co.; [etc., etc.], 1844)

Illustrations of the recent conchology of Great Britain and Ireland, with the description and localities of all the species, marine, land, and fresh water - Brown, Thomas, 1785 -1862 (Smith, Elder, and Co.; [etc., etc.], 1837)

Illustrations of the recent conchology of Great Britain and Ireland : with the description and localities of all the species marine, land, and fresh water - Brown, Thomas, 1785 -1862 (Smith, 1844)

Illustrations of the Zoology of H.M. Indian Marine Surveying Steamer Investigator - Annandale, Nelson, 1876 -1924 (Printed and sold by the Superintendent of Government Printing, 1909)

Illustrierte Wochenschrift für Entomologie - Berliner Entomologische Gesellschaft. (J. Neumann, 1897)

Illustrirtes conchylienbuch - Kobelt, Wilhelm, 1840 -1916 (Bauer & Raspe, E. Küster, 1876)

Illustrirtes conchylienbuch - Kobelt, Wilhelm, 1840 -1916 (Bauer & Raspe, E. Küster, 1880)

Illustrirtes conchylienbuch - Kobelt, Wilhelm, 1840 -1916 (Bauer & Raspe, E. Küster, 1881)

Illustrirtes Thierleben - Brehm, Alfred Edmund, 1829 -1884 (Verlag des Bibliogr. Instituts, 1869)

Index animalium; sive, Index nominum quae ab A. D. MDCCLVIII generibus et speeiebus animalium imposita sunt - Sherborn, Charles Davies, 1861 -1942 (e typographio academico, 1758)