General index - Newstead, Robert (Simpkin, Marshall, Hamilton, Kent & co, 1899)

General index and supplement to the nine reports on the insects of Missouri - United States Entomological Commission. (Govt. Print. Off, 1881)

A general index of the agricultural reports of the Patent Office, for twenty-five years, from 1837 to 1861 ; and of the Department of Agriculture, for fifteen years, from 1862 to 1876 - United States. Department of Agriculture. (Govt. Print. Off, 1879)

General index to reports of the State Entomologist of Connecticut, 1901-1925 - Britton, Wilton Everett, 1868 -1939 (Connecticut Agricultural Experiment Station, 1926)

General index to the reports and bulletins of the experimental farms of the Dominion of Canada, 1887-1901 - Dominion Experimental Farms; Stations (Canada) (Printed by S.E. Dawson, printer to the King's Most excellent Majesty, 1902)

La genèse des espèces animales - Cuénot, Lucien, 1866 -1951 (Félix Alcan, 1911)

Genetics and eugenics : a text-book for students of biology and a reference book for animal and plant breeders - Castle, William E. (William Ernest), 1867 -1962 (Harvard University Press, 1921)

Genetics and eugenics; a text-book for students of biology and a reference book for animal and plant breeders - Castle, William E. (William Ernest), 1867 -1962 (Harvard University Press, 1916)

Genetics and eugenics; a text-book for students of biology and a reference book for animal and plant breeders - Castle, William E. (William Ernest), 1867 -1962 (Harvard University Press, 1921)

Genetics in relation to agriculture - Clausen, Roy Elwood, 1891 - (McGraw-Hill book company, inc.; [etc., etc.], 1918)

The geology, botany, and natural history of the Maltese Islands - Godwin, George Nelson, (P. Bonavia, 1880)

The grape root-worm [Fidia viticida] with special reference to investigations in the Erie grape belt from 1907 to 1909 - Hammar, Alfred Gottlieb, (Govt. print. off, 1910)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1943)

Grundzüge der Zoologie zum Gebrauche an Universitäten und höhern Lehranstalten : Leitfaden zur Einführung in das wissenschaftliche Studium der Zoologie - Claus, Carl, 1835 -1899 (N.G. Elwert'sche Universitäts- Buchhandlung, 1868)

Guide to California insects - Woodworth, C. W. (Charles William), 1865 -1940 (The Law press, 1913)

Guide to the study of insects, and a treatise on those injurious and beneficial to crops: for the use of colleges, farm schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (Naturalist's book agency; [etc.,etc.], 1869)

Guide to the study of insects and a treatise on those injurious and beneficial to crops : for the use of colleges, farm-schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (H. Holt, 1878)

Guide to the study of insects : and a treatise on those injurious and beneficial to crops for the colleges, farm-schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (Henry Holt, 1889)

Guide to the study of insects, and a treatise on those injurious and beneficial to crops: for the use of colleges, farm-schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (Naturalist's Agency; [etc., etc.], 1874)

Guide to the study of insects and a treatise on those injurious and beneficial to crops, for the use of colleges, farm-schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (H. Holt and Company, 1883)

Guide to the study of insects and a treatise on those injurious and beneficial to crops for the use of colleges, farm-schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (Holt, 1880)

Guide to the study of insects and a treatise on those injurious and beneficial to crops, for the use of colleges, farm-schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (H. Holt and Company, 1889)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1883)

Handbook of flower pollination : based upon Hermann Müller's work ʻThe fertilisation of flowers by insectsʼ - Knuth, Paul, 1854 -1899 (Clarendon Press, 1906)

Handbook of flower pollination based upon Hermann Müller's work 'The fertilisation of flowers by insects' - Knuth, Paul, 1854 -1899 (Clarendon Press, 1906)

Handbook of flower pollination based upon Hermann Müller's work The fertilisation of flowers by insects - Knuth, Paul, 1854 -1899 (Clarendon press, 1909)

A handbook of the Coleoptera or Beetles of Great Britain and Ireland - Cox, Herbert Edward (E.W. Janson, 1874)

Handbook of zoology - Hoeven, Jan van der, 1801 -1868 (University Press, 1856)

Handbook of zoology - Clark, William, 1788 -1855 (Longman, Brown, Green, Longmans, and Roberts, 1856)

Handbuch der Blütenbiologie, unter Zugrundelegung von Herman Müllers Werk: "Die Befruchtung der Blumen durch Insekten." - Knuth, Paul, 1854 -1899 (W. Engelmann, 1898)

Handbuch der chemischen Mittel gegen Pflanzenkrankheiten : Herstellung und Anwendung im Grossen - Hollrung, M. (Max), 1858 -1937 (P. Parey, 1898)

Handbuch der Forstwissenschaft - Lorey, Tuisko von, 1845 -1901 (H. Laupp, 1912)

Handbuch der Pflanzenkrankheiten - Graebner, Paul, 1871 -1933 (P. Parey, 1932)

Handbuch der Pflanzenkrankheiten - Sorauer, Paul, 1839 -1916 (P. Parey, 1921)

Handbuch der zoologie : Nach der zweiten holländischen ausgabe - Hoeven, Jan van der, 1801 -1868 (L. Voss, 1850)

Handleiding tot de beoefening der dierkunde - Schlegel, H. (Hermann), 1804 -1884 (Boekdrukkerij van de Gebroeders Nys, voor rekening van de Koninklijke Akademie voor Zee- en Landmagt, 1858)

Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Robert Hardwicke, 1887)

Histoire des insectes, traitant de leurs moeurs et de leurs métamorphoses en général et comprenant une nouvelle classification fondée sur leurs rapports naturels - Blanchard, Emile, 1819 -1900 (Firmin Didot frères, 1845)

Histoire des insectes : traitant de leurs moeurs et de leurs métamorphoses en général et comprenant une nouvelle classification fondée sur leurs rapports naturels - Blanchard, Emile, 1819 -1900 (Librairie de F. Didot Frères, 1845)

Histoire naturelle des animaux sans vertèbres : les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs families, leurs genres, et la citation des principales espèces qui s'y rapportent ; précédée d'une introduction - Deshayes, G. P. (Gérard Paul), 1795 -1875 (J.B. Baillière, Libraire, rue de l'école de médecine, 13 Bis, 1835)

Histoire naturelle des animaux sans vertèbres ... précédée d'une introduction offrant la détermination des caractères essentiels de l'animal, sa distinction du végétal et des autres corps naturels, enfin, l'exposition des principes fondamentaux de la zoologie - Lamarck, Jean-Baptiste Pierre Antoine de Monet de, 1744 -1829 (Verdière, 1817)

Histoire naturelle des animaux sans vertèbres : présentant les caractères généraux et particuliers de ces animaux ... : précédée d'une introduction ... - Lamarck, Jean-Baptiste Pierre Antoine de Monet de, 1744 -1829 (Verdière, 1817)

Histoire naturelle des animaux sans vertèbres : présentant les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs familles, leurs genres, et la citation des principales espèces qui s'y rapportent : précédée d'une introduction offrant la détermination des caractères essentiels de l'animal, sa distinction du végéral et des autres corps naturels : enfin, l'exposition des principes fondamentaux de la zoologie - Deshayes, G. P. (Gérard Paul), 1795 -1875 (Meline, Cans, 1839)

Histoire naturelle des animaux sans vertèbres : présentant les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs familles, leurs genres, et la citation des principales espèces qui s'y rapportent : précédée d'une introduction offrant la détermination des caractères essentiels de l'animal, sa distinction du végétal et des autres corps naturels, enfin, l'exposition des principes fondamentaux de la zoologie - Deshayes, G. P. (Gérard Paul), 1795 -1875 (J.B. Baillïère, 1835)

Histoire naturelle des animaux sans vertèbres, présentant les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs familles, leurs genres, et la citation des principales espèces qui s'y rapportent; précédée d'une introduction offrant la détermination des caractères essentiels de l'animal, sa distinction du végétal et des autres corps naturels, enfin, l'exposition des principes fondomentaux de la zoologie - Lamarck, Jean-Baptiste Pierre Antoine de Monet de, 1744 -1829 (Verdière, 1815)

Histoire naturelle des animaux sans vertèbres, présentant les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs familles, leurs genres, et la citation des principales espèces qui s'y rapportent : précédée d'une introduction offrant la détermination des caractères essentiels de l'animal, sa distinction du végétal et des autres corps naturels; enfin, l'exposition des principes fondamentaux de la zoologie - Deshayes, G. P. (Gérard Paul), 1795 -1875 (Baillière, 1835)

Histoire naturelle des insectes, composée d'après Réamur, Geoffroy, Degéer, Roesel, Linné, Fabricius, et les meilleurs ouvrages qui ont paru sur cette partie; rédigée suivant la méthode d'Olivier, et ornée de figures dessinées d'après nature - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (Roret, 1828)

Histoire naturelle des insectes, leurs moeurs, leurs métamorphoses et leur classification, ou Traité élémentaire d'entomologie - Blanchard, Emile, 1819 -1900 (F. Savy, 1873)

Histoire naturelle du Jura et des departements voisin - Michalet, Eugène. (Victor Masson, 1863)

The history of Glanville's Wootton, in the County of dorset, including its zoology and botany - Dale, Charles William, 1851 -1906 (Hatchards, 1878)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1908)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1897)

The Horticulturist and journal of rural art and rural taste (Luthur Tucker, 1864)

The Horticulturist and journal of rural art and rural taste (Luthur Tucker, 1875)

The horticulturist : or, the culture and management of the kitchen, fruit, & forcing garden - Loudon, J. C. (John Claudius), 1783 -1843 (F. Warne, 1871)

The horticulturist's rule-book : a compendium of useful information for fruit-growers, truck-gardeners, florists and others. Completed to the beginning of the year 1892 - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Rural publishing company, 1892)

The horticulturist's rule-book: a compendium of useful information for fruit-growers, truck-gardeners, florists and others - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Rural publishing company, 1892)

The horticulturist's rule-book; a compendium of useful information for fruit-growers, truck-gardeners, florists and others. Completed to the close of the year 1889 - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Garden, 1889)

The horticulturist's rule-book; a compendium of useful information for fruit growers, truck-gardeners, florists, and others. Completed to the beginning of the year 1892 - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Rural Publishing Co, 1892)

Host plants of leaf beetle species occurring in the United States and Canada : (Coleoptera: Megalopodidae, Orsodacnidae, Chrysomelidae, excluding Bruchinae) - Coleopterists Society. (Coleopterists Society, 2004)

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 make the garden pay - Greiner, Tuisco, 1846 -1914 (W.H. Maule, 1890)

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

Hymenoptera of America north of Mexico : synoptic catalog - Krombein, Karl V. (U.S. Dept. of Agriculture, 1951)

Iagttagelser over entoparasitiske muscidelarver hos Arthropeder - Nielsen, Jens Christian, 1881 -1918 (G.C. Ursin, 1909)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1923)

The illustrated dictionary of gardening :a practical and scientific encyclopædia of horticulture for gardeners and botanists - Nicholson, George, 1847 -1908 (L.U. Gill, 1884)

The Illustrated dictionary of gardening : a practical and scientific encyclopaedia of horticulture for gardeners and botanists - Nicholson, George, 1847 -1908 (L. Upcott Gill, 1887)

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

Illustrierte Zeitschrift für Entomologie - Allgemeine Entomologische Gesellschaft. (J. Neumann, 1898)

Illustrierte Zeitschrift für Entomologie - Allgemeine Entomologische Gesellschaft. (J. Neumann, 1899)

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

Index to publications of the New York State Natural History Survey and New York State Museum 1837-1902, also including other New York publications on related subjects - New York State Museum. (University of the State of New York, 1903)

Index to the literature of American economic entomology - American Association of Economic Entomologists (American Association of Economic Entomologists [etc.], 1905)

Index to the literature of American economic entomology - American Association of Economic Entomologists (American Association of Economic Entomologists [etc.], 1915)

The influence of man on animal life in Scotland; study in faunal evolution - Ritchie, James, 1882 - (University press, 1920)

Injurious and beneficial insects of California - California. State Commission of Horticulture. (California state printing office, 1915)

Injurious insects and the use of insecticides : a new descriptive manual on noxious insects, with methods for their repression - Sempers, Frank W. (W. Atlee Burpee & Co, 1894)

Injurious insects and the use of insecticides a new descriptive manual on noxious insects, with methods for their repression - Sempers, Frank W. (W. Atlee Burpee & Co, 1894)

Injurious insects and useful birds, successful control of farm pests - Washburn, F. L. (Frederic Leonard), 1860 -1927 (J. B. Lippincott, 1918)

Injurious insects and useful birds, successful control of farm pests - Washburn, F. L. (Frederic Leonard), 1860 -1927 (J.B Lippincott company, 1918)

Injurious insects : how to recognize and control them - O'Kane, Walter Collins, 1877 - (Macmillan, 1912)

Injurious insects; how to recognize and control them - O'Kane, Walter Collins, 1877 - (The Macmillan company, 1912)

Injurious insects of the farm and garden - Treat, Mary, 1830 -1923 (Orange Judd company, 1882)

Injurious insects of the farm and garden. With a chapter on beneficial insects - Treat, Mary, 1830 -1923 (Orange Judd, 1887)

Injurious insects of the farm and garden : With a chapter on beneficial insects - Treat, Mary, 1830 -1923 (Orange Judd company, 1903)

Insect artizans and their work - Step, Edward, 1855 -1931 (Hutchinson, 1919)

Insect artizans and their work - Step, Edward, 1855 -1931 (Dodd, Mead and company, 1919)

Insect life - United States. Division of Entomology. (G.P.O, 1888)

Insect life - Ealand, C. A. (Charles Aubrey), 1877 - (A. & C. Black, ltd, 1921)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1889)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1888)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1891)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1892)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1893)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1894)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1897)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1921)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1922)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1923)