Genera insectorum - Wytsman, P. (Philogène) 1866 -1925 (L. Desmet-Verteneuil [etc.], 1902)

Genera of birds - Pennant, Thomas, 1726 -1798 (Printed for B. White, 1781)

The genera of North American birds, and a synopsis of the species found within the territory of the United States - Bonaparte, Charles-Lucien, 1803 -1857 (Printed by J. Seymour, 1828)

A general history of birds - Latham, John, 1740 -1837 (Printed by Jacob and Johnson, for the author : sold in London by G. and W.B. Whittaker ... [and 3 others], 1824)

A general history of birds - Latham, John, 1740 -1837 (Printed by Jacob and Johnson, for the author : sold in London by G. and W.B. Whittaker ... [and 3 others], 1821)

General index to A hand-list of the genera and species of birds - Sharpe, Richard Bowdler, 1847 -1909 (British Museum (Natural History), 1912)

The general stud book : containing pedigrees of race horses, &c (Printed for Meline, Cans and Co, 1839)

The general stud-book; containing (with few exceptions) the pedigree of every horse, mare, &c. of note that has appeared on the turf, for the last fifty years, with many of an earlier date. Together with some account of the foreign horses and mares from whence is derived the present breed of racers in Great Britain and Ireland (J. Weatherby, Junior, 1793)

A general synopsis of birds - Latham, John, 1740 -1837 (Printed for Benj. White, 1785)

A general system of nature, through the three grand kingdoms of animals, vegetables, and minerals, systematically divided into their several classes, orders, genera, species, and varieties, with their habitations, manners, economy, structure and peculiarities - Linné, Carl von, 1707 -1778 (Printed for Lackington, ALlen, and Co., Temple of the Muses, Finsbury Square, 1802)

A general system of nature, through the three grand kingdoms of animals, vegetables, and minerals, systematically divided into their several classes, orders, genera, species, and varieties, with their habitations, manners, economy, structure, and peculiarities - Willdenow, Karl Ludwig, 1765 -1812 (Printed for Lackington, Allen, and Co, 1806)

A general view of the writings of Linnaeus - Pulteney, Richard, 1730 -1801 (Printed for T. Payne ...; and B. White, 1781)

A general view of the writings of Linnaeus - Maton, William George, 1774 -1835 (printed for J. Mawman by R. Taylor, 1805)

General zoology, or Systematic natural history - Stephens, James Francis, 1792 -1853 (Printed for G. Kearsley, 1824)

General zoology, or Systematic natural history - Stephens, James Francis, 1792 -1853 (Printed for G. Kearsley, 1826)

A geographical and comparative list of the birds of Europe and North America - Bonaparte, Charles-Lucien, 1803 -1857 (J. Van Voorst, 1838)

The geographical and geological distribution of animals - Heilprin, Angelo, 1853 -1907 (D. Appleton and company, 1887)

The geographical and geological distribution of animals - Heilprin, Angelo, 1853 -1907 (D. Appleton, 1901)

The geographical and geological distribution of animals - Heilprin, Angelo, 1853 -1907 (D. Appleton, 1887)

The geographical and geological distribution of animals - Heilprin, Angelo, 1853 -1907 (Kegan Paul, Trench, Trübner & Co, 1907)

The geographical and geological distribution of animals - Heilprin, Angelo, 1853 -1907 (Kegan Paul, Trench, 1887)

The geographical distribution of animals : with a study of the relations of living and extinct faunas as elucidating the past changes of the earth's surface - Wallace, Alfred Russel, 1823 -1913 (Macmillan and Co, 1876)

Geographical distribution of animals : with a study of the relations of living and extinct faunas as elucidating the past changes of the earth's surface - Wallace, Alfred Russel, 1823 -1913 (Macmillan, 1876)

The geographical distribution of animals, with a study of the relations of living and extinct faunas as elucidating the past changes of the earth's surface - Wallace, Alfred Russel, 1823 -1913 (Macmillan and Co, 1876)

The geographical distribution of animals. With a study of the relations of living and extinct faunas as elucidating the past changes of the earth's surface - Wallace, Alfred Russel, 1823 -1913 (Harper and brothers, 1876)

The geographical distribution of animals with a study of the relations of living and extinct faunas as elucidating the past changes of the earth's surface - Wallace, Alfred Russel, 1823 -1913 (Macmillan, 1876)

The geographical distribution of mammals - Murray, Andrew, 1812 -1878 (Day and Son, limited, 1866)

The geographical, natural, and civil history of Chili - Molina, Giovanni Ignazio, 1740 -1829 (Longman, Hurst, Rees, and Orme, 1809)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1911)

The geology of Steeprock Lake, Ontario - Walcott, Charles D. (Charles Doolittle), 1850 -1927 (Canada Dept. of Mines, Geological Survey Branch, 1912)

Georgius Agricola De re metallica - Agricola, Georg, 1494 -1555 (The Mining magazine, 1912)

Georgius Agricola De re metallica, tr. from the 1st Latin ed. of 1556, with biographical introduction, annotations and appendices upon the development of mining methods, metallurgical processes, geology, mineralogy & mining law, from the earliest times to the 16th century - Agricola, Georg, 1494 -1555 (The Mining magazine, 1912)

Geschichte der Zoologie bis auf joh. Müller und Charl. Darwin - Carus, Julius Victor, 1823 -1903 (R. Oldenbourg, 1872)

Geschichte und Beurtheilung aller Systeme in der Zoologie : nach ihrer Entwiklungsfolge von Aristoteles bis auf die gegenwärtige Zeit - Spix, Johann Baptist von, 1781 -1826 (In der Schrag'schen Buchhandlung, 1811)

Getreue Abbildungen naturhistorischer Gegenstände in Hinsicht auf Bechsteins kurzgefasste gemeinnützige Naturgeschichte des In- und Auslandes : für Eltern, Hofmeister, Jugendlehrer, Erzieher und Liebhaber der Naturgeschichte - Bechstein, Johann Matthäus, 1757 -1822 (In der Schneider und Weigelschen Kunst- und Buch- handlung, 1793)

Giornale Arcadico di Scienze / Lettere ed Arti (1823)

Giornale Arcadico di Scienze / Lettere ed Arti (1831)

Giornale di scienze naturali ed economiche - Istituto tecnico di Palermo. (Istituto tecnico di Palermo, 1874)

Gleanings from the natural history of the ancients - Watkins, M. G. (Morgan George),‏ ‎ 1835 - (E. Stock, 1896)

Gleanings from the natural history of the ancients - Watkins, M. G. (Morgan George),‏ ‎ 1835 - (E. Stock, 1885)

A glossary of Greek birds - Thompson, D'Arcy Wentworth, 1860 -1948 (Clarendon Press, 1895)

Goldsmith's Natural history : with notes from all the popular treatises that have been issued since the time of Goldsmith ... - Goldsmith, Oliver, 1730? -1774 (J. Lofts)

Grasses and forage plants of Hawaii - McClelland, C. K. (Chalmer Kirk), 1877 -1956 (U.S. Govt. Print. Off, 1915)

The Grasses of Hawaii - Hitchcock, A. S. (Albert Spear), 1865 -1935 (Bishop Museum Press, 1922)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1966)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1985)

Great Basin naturalist memoirs - Brigham Young University. (Brigham Young University, 1992)

Greetings from "Tulipdom", 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Zandbergen Bros, 1935)

Greetings from Tulipdom, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Zandbergen Bros, 1936)

The Guatemalan avocado in Hawaii - Pope, Willis T. (Willis Thomas), 1873 - (Government Printing Office, 1924)

The Gull - Audubon Association of the Pacific. (Golden Gate Audubon Society, 1920)

The Gull - Audubon Association of the Pacific. (Golden Gate Audubon Society, 1957)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1912)

Half a century of Australasian progress : a personal retrospect - Westgarth, William, 1815 -1889 (S. Low, Marston, Searle, & Rivington, 1889)

Hand-atlas of human anatomy - Spalteholz, Werner, 1861 - (Lippincott, 1900)

Hand-book to the birds of Great Britain - Sharpe, Richard Bowdler, 1847 -1909 (Allen, 1896)

Hand-book to the birds of Great Britain - Sharpe, Richard Bowdler, 1847 -1909 (Allen, 1895)

A hand-book to the birds of Great Britain - Sharpe, Richard Bowdler, 1847 -1909 (E. Lloyd, Limited, 1896)

A hand-book to the primates - Forbes, Henry O. (Henry Ogg), 1851 -1932 (E. Lloyd, 1897)

Hand-Buch oder kurze Anweisung wie man Naturalien-Sammlungen mit Nutzen betrachten soll - Rudolph, Daniel Gottlob, 1726 -1768 (Bey Joh. Gottlob Rothe, Buchhändler in Koppenhagen, 1766)

Hand-list of genera and species of birds : distinguishing those contained in the British Museum - Gray, George Robert, 1808 -1872 (printed by order of the Trustees, 1871)

Hand-list of genera and species of birds : distinguishing those contained in the British Museum - Gray, George Robert, 1808 -1872 (printed by order of the Trustees, 1869)

A hand-list of the genera & species of birds. (Nomenclator avium tum fossilium tum viventium) - Sharpe, Richard Bowdler, 1847 -1909 (Printed by order of the Trustees, 1899)

A hand-list of the genera & species of birds. (Nomenclator avium tum fossilium tum viventium) - Sharpe, Richard Bowdler, 1847 -1909 (Printed by order of the Trustees, 1900)

Handboek der dierkunde - Leuckart, Rudolf, 1823 -1898 (J.C.A. Sulpke, 1859)

Handbook of birds of eastern North America with keys to the species and descriptions of their plumages, nests and eggs, their distribution and migrations and a brief account of their haunts and habits with introductory chapters on the study of ornithology, how to identify birds and howto collect and preserve birds, their nests, and eggs - Chapman, Frank M. (Frank Michler), 1864 -1945 (D. Appleton, 1895)

Handbook of birds of the western United States : including the Great Plains, Great Basin, Pacific Slope, and lower Rio Grande Valley - Bailey, Florence Merriam, 1863 -1948 (Houghton Mifflin, 1915)

Handbook of birds of the western United States : including the Great Plains, Great Basin, Pacific Slope, and lower Rio Grande Valley - Bailey, Florence Merriam, 1863 -1948 (Houghton Mifflin Company, 1921)

Handbook of birds of the western United States : including the great basin, Pacific slope, and lower Rio Grande Valley - Bailey, Florence Merriam, 1863 -1948 (Houghton Mifflin, 1920)

Handbook of birds of the western United States, including the great plains, great basin, Pacific slope, and lower Rio Grande Valley - Bailey, Florence Merriam, 1863 -1948 (Houghton, Mifflin and company, 1902)

Handbook of birds of the western United States, including the Great Plains, Great Basin, Pacific Slope, and lower Rio Grande valley - Bailey, Florence Merriam, 1863 -1948 (Houghton Mifflin company, 1908)

Handbook of birds of the western United States, including the great plains, great basin, Pacific slope, and lower Rio Grande valley - Bailey, Florence Merriam, 1863 -1948 (Houghton, Mifflin and company, 1904)