Historia fisica y politica de Chile segun documentos adquiridos en esta republica durante doce anos de residencia en ella y publicada bajo los auspicios del supremo gobierno - Gay, Claudio, 1800 -1873 (En casa del autor, 1853)

Historia fisica y politica de Chile segun documentos adquiridos en esta republica durante doce anos de residencia en ella y publicada bajo los auspicios del supremo gobierno - Gay, Claudio, 1800 -1873 (En casa del autor, 1849)

Historia naturalis palmarum :opus tripartium / Carol. Frid. Phil. de Martius - Bauer, Ferdinand, 1760 -1826 (T.O. Weigel, 1823)

History of British animals - Fleming, John, 1785 -1857 (Bell & Bradfute, 1828)

A history of British animals : exhibiting the descriptive characters and systematical arrangement of the genera and species of quadrupeds, birds, reptiles, fishes, mollusca, and radiata of the United Kingdom; including the indigenous, extirpated, and extinct kinds, together with periodical and occasional visitants - Fleming, John, 1785 -1857 (Printed for Bell & Bradfute, 1828)

A history of British Mollusca and their shells - Forbes, Edward 1815 -1854 (John Van Voorst, 1853)

A history of British Mollusca and their shells - Forbes, Edward 1815 -1854 (John Van Voorst, 1848)

A history of fishes - Norman, J. R. (John Roxborough), 1898 -1944 (A. A. Wyn, 1949)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1842)

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

History of the molluscous animals of Scotland - MacGillivray, William 1796 -1852 (1844)

A history of the molluscous animals of the counties of Aberdeen, Kincardine and Banff, to which is appended an account of the cirripedal animals of the same district - MacGillivray, William 1796 -1852 (Cunninghan and Mortimer, 1843)

A history of the molluscous animals of the counties of Aberdeen, Kincardine and Banff, to which is appended an account of the cirripedal animals of the same district - MacGillivray, William 1796 -1852 (Cunninghan and Mortimer; Aberdeen: sold by L. Smith, 1843)

A history of the molluscous animals of the counties of Aberdeen, Kincardine, and Banff; to which is appended an account of the cirripedal animals of the same district - MacGillivray, William 1796 -1852 (Cunningham & Mortimer, 1843)

Hoffmann-Dennert botanischer Bilderatlas, nach dem naturlichen Pflanzensystem - Dennert, Eberhard, 1861 -1942 (Schweizerbart, 1911)

The homology of the mouth-parts of insect larvae - Washington, Margaret. (1913)

The honey bee : its natural history, anatomy, and physiology - Cowan, T. W. (Thomas William), 1840 -1926 (Houlston, 1890)

The honey-bee; its natural history, habits, anatomy, and microscopical beauties - Hicks, John Braxton (J. Van Voorst, 1860)

The honey-bee; its natural history, habits, anatomy, and microscopical beauties. With tinted illustrations - Hicks, John Braxton (J. Van Voorst, 1860)

The honey-bee; its nature, homes and products - Harris, William Hetherington, 1835 - (Religious Tract Society, 1884)

The honey-bee; its nature, homes and products - Harris, William Hetherington. (Religious Tract Society, 1884)

The honey-makers - Morley, Margaret Warner, 1858 -1923 (A. C. McClurg and company, 1899)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1850)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1871)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1875)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1881)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1889)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1891)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1892)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1901)

Horse-flies : biologies and relation to western agriculture - Böving, Adam Giede, 1869 -1957 (U.S. Dept. of Agriculture, 1924)

Hortus Dyckensis; oder, Verzeichniss der in dem botanischen Garten zu Dyck wachsenden Pflanzen - Salm-Reifferscheidt, Joseph, Graf zu, 1773 -1861 (Arnz, 1834)

Hortus Regius Botanicus Berolinensis descriptus, ab Henrico Friderico Link - Link, Heinrich Friedrich, 1767 -1851 (Apud G. Reimer, 1827)

Hortus Regius Botanicus Berolinensis descriptus, ab Henrico Friderico Link - Link, Heinrich Friedrich, 1767 -1851 (Apud G. Reimer, 1833)

How to know the immature insects; an illustrated key for identifying the orders and families of many of the immature insects with suggestions for collecting, rearing and studying them - Zhu, Hongfu, 1913 - (W. C. Brown Co, 1949)

How to know the insects; an illustrated key to the more common families of insects, with suggestions for collecting, mounting and studying them - Jaques, H. E. (Harry Edwin), 1880 - (The author, 1941)

Human anatomy - Morris, Henry, Sir, 1844 -1926 (Blakiston, 1907)

Huntington's seeds of perennial and biennial plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ralph E. Huntington, 1927)

The Hymenoptera Aculeata of the British Islands : a descriptive account of the families, genera, and species indigenous to Great Britain and Ireland, with notes as to habits, localities, habitats - Saunders, Edward, 1848 -1910 (Reeve, 1896)

Hymenoptera europaea praecipue borealia : formis typicis nonnullis specierum generumve exoticorum aut extraneorum propter nexum systematicum associatis; per familias, genera, species et varietates disposita atque descripta - Dahlbom, Anders Gustav, 1806 -1859 (Ex officina Lundbergiana, 1843)

Hymenoptera Scandinaviae - Thomson, C. G. (Carl Gustav), 1824 -1899 (typis expressit H. Ohlsson, 1874)

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)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1998)

Ichthyologie française, ou, Histoire naturelle des poissons d'eau douce de la France - Vallot, Jacques-Nicolas, 1771 -1860 (Imprimerie de E. Frantin, 1837)

Ichtyologie, ou, Histoire naturelle, générale et particulière des poissons : avec des figures enluminées, dessinées d'après nature - Bloch, Marcus Elieser, 1723 -1799 (Chez l'auteur, & chez François de la Garde libraire, 1785)

Ichtyologie, ou, Histoire naturelle, générale et particulière des poissons : avec des figures enluminées, dessinées d'après nature - Bloch, Marcus Elieser, 1723 -1799 (Chez l'auteur, & chez François de la Garde libraire, 1788)

Icones Bogorienses - Kebun Raya Indonesia. (E. J. Brill, 1904)

Icones Bogorienses - Kebun Raya Indonesia. (E. J. Brill, 1906)

Icones Bogorienses - Kebun Raya Indonesia. (E. J. Brill, 1912)

Icones Bogorienses - Kebun Raya Indonesia. (E. J. Brill, 1913)

Icones Bogorienses - Kebun Raya Indonesia. (E. J. Brill, 1914)

Icones florae Germanicae et Helveticae, simul Pedemontanae, Tirolensis, Istriacae, Dalmaticae, Austriacae, Hungaricae, Transylvanicae, Moravicae, Borussicae, Holsaticae, Belgicae, Hollandicae, ergo Mediae Europae. Iconographia et supplementum ad opera Willdenowii [et al.] ... - Reichenbach, H. G. (Heinrich Gustav) 1824 -1889 (F. Hofmeister [etc.], 1850)

Icones florae Germanicae et Helveticae, simul Pedemontanae, Tirolensis, Istriacae, Dalmaticae, Austriacae, Hungaricae, Transylvanicae, Moravicae, Borussicae, Holsaticae, Belgicae, Hollandicae, ergo Mediae Europae. Iconographia et supplementum ad opera Willdenowii [et al.] ... - Reichenbach, H. G. (Heinrich Gustav) 1824 -1889 (F. Hofmeister [etc.], 1845)