Genera insectorum - Wytsman, P. (Philogène) 1866 -1925 (L. Desmet-Verteneuil [etc.], 1913)

The genera of British moths : popularly described and arranged according to the system now adopted in the British Museum : illustrated by a series of picturesque plates, exhibiting the insects in their different stages, with the caterpillars and the plants on which they are generally found - Humphreys, Henry Noel, 1810 -1879 (Paul Jerrard & Sons, 1860)

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 outline of the organization of the animal kingdom : and manual of comparative anatomy - Jones, Thomas Rymer, 1810 -1880 (John Van Voorst, 1871)

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, 1806)

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)

The generic names of moths of the world. Vol. 6, Microlepidoptera - British Museum (Natural History) (British Museum (Natural history), 1991)

The Generic names of moths of the world. Vol. 5, Pyraloidea - Fletcher, David Stephen (BM(NH), 1984)

The Generic names of moths of the world. Vol. 4, Bombycoidea, Castnioidea, Cossoidea, Mimallonoidea, Sesioidea, Sphingoidea, Zygaenoidea - Fletcher, David Stephen (BM(NH), 1982)

The Generic names of moths of the world. Vol. 1, Noctuoidea (part): Noctuidae, Agaristidae, and Nolidae - Nye, I. W. B. (BM(NH), 1975)

The genitalia of the group tortricidæ of the Lepidoptera of the British Islands. An account of the morphology of the male clasping organs and the corresponding organs of the female - Pierce, Frank Nelson. (F.N. Pierce, 1911)

The genitalia of the group Tortricidæ of the Lepidoptera of the British Islands : an account of the morphology of the male clasping organs and the corresponding organs of the female - Pierce, Frank Nelson. (F. N. Pierce, 1922)

Les genres des insectes de Linné; constatés par divers échantillons d'insectes d'Angleterre, copiés d'après nature - Barbut, James. (Imprimé par J. Dixwell et se vend au profit de l'auteur chez J. Sewell, 1781)

Les genres des insectes de Linné : constatés par divers échantillons d'insectes d'Angleterre, copiés d'après nature - Barbut, James. (imprimérie par Jacques Dixwell, dans St. Martin's Lane, et se vend au progit de l'auteur chez J. Sewell, libraraire, dans Cornhill, 1781)

Les genres des insectes de Linné : constatés par divers échantillons d'insectes d'Angleterre, copiés d'après nature - Barbut, James. (Imprimé par Jacques Dixwell, dans St. Martin's Lane, et se vend au profit de l'auteur chez J. Sewell, Libraire, dans Cornhill, 1781)

Les genres des insectes de Linné, constatés par divers échantillons d'insectes d'Angleterre, copiés d'après nature - Barbut, James. (imprimé par Jacques Dixwell, ... et se vend au profit de l'auteur chez J. Sewell, libraire, 1781)

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 geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1917)

Giornale Arcadico di Scienze / Lettere ed Arti (1831)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1987)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1990)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1992)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2006)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2012)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2016)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2018)

The grammar of entomology - Newman, Edward, 1801 -1876 (F. Westley and A.H. Davis, 1835)

The grape vine: its culture, uses, and history - Johnson, George William, 1802 -1886 (R. Baldwin; [etc., etc.], 1847)

Grasses of North America - Beal, W. J. (William James), 1833 -1924 (H. Holt and company, 1887)

Grasses of North America - Beal, W. J. (William James), 1833 -1924 (H. Holt, 1887)

Grasses of North America chapters on the physiology, composition, selection, improving and cultivation of grasses, management of grass lands, also chapters on clovers, injurious insects and fungi - Beal, W. J. (William James), 1833 -1924 (H. Holt, 1896)

The great atlas moth of Asia (Attacus atlas, Linn.) - Gosse, Philip Henry, 1810 -1888 (West, Newman, 1879)

The great Atlas moth of Asia (Attacus atlas, Linn.) : with a coloured plate of its transformations - Gosse, Philip Henry, 1810 -1888 (West, Newman & Co, 1879)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1972)

Great Basin naturalist memoirs - Brigham Young University. (Brigham Young University, 1987)

Green manures and manuring in the tropics, including an account of the economic value of leguminosæ as sources of foodstuffs, vegetable oils, drugs, &c - Flattely, F. W. (Frederic William), 1888 - (J. Bale, Sons & Danielsson, Ltd, 1916)