De gelede dieren - Snellen van Vollenhoven, S. C. (Samuel Constant), 1816 -1880 (G.L. Funke, 1868)

Genera insectorum - Wytsman, P. (Philogène) 1866 -1925 (L. Desmet-Verteneuil [etc.], 1911)

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

Genera og species of Danmarks Eleutherata at tjene som fauna for denne orden og som indledning til dens anatomie og historie. 1. bd - Schiødte, J. C. (Jørgen Matthias Christian), 1815 -1884 (Trykt i Bianco Lunos bogtrykkeri, 1841)

General biology - Mavor, James Watt, 1883 -1963 (Macmillan Co, 1947)

General zoology - Pearse, A. S. (Arthur Sperry), 1877 -1956 (H. Holt and company, 1917)

General zoology - Villee, Claude A. (Claude Alvin), 1917 -2003 (Saunders, 1958)

General zoology - Wieman, Harry Lewis, 1883 - (McGraw-Hill book company, inc, 1938)

George Henry Falkiner Nuttall and the Nuttall tick catalogue - Nuttall, George Henry Falkiner, 1862 -1937 (U.S. Dept. of Agriculture, Agricultural Research Service, 1985)

Geschichte, Systematik und Literatur der Insectenkunde, von den ältesten Zeiten bis auf die Gegenwart. Als Handbuch für den Jünger und als Repertorium für den Meister der Entomologie - Eiselt, Johann Nepomuk. (C.H.F. Hartmann, 1836)

Geschlecht und Geschlechter im Tierreiche - Meisenheimer, Johannes, 1873 -1933 (G. Fischer, 1921)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1933)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1936)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1984)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1991)

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, 1993)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1994)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1995)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1996)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1997)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1998)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2000)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2001)

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, 2019)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1950)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1951)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1952)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1955)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1960)

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, 1967)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1968)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1971)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1976)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1977)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1978)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1979)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1980)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1981)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1982)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1983)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1984)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1986)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1988)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1991)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1992)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1995)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1996)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1997)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1999)

Grønlands landarthropoder (Insecta et Arachnida Groenlandicæ) - Henriksen, Kai Ludvig, 1888 - (Bianco Lunos bogtrykkeri, 1917)

Gründliche Anweisung Krustenthiere, Vielfueße, Asseln, Arachniden und Insecten aller Klassen zu sammeln, zu präparieren, aufzubewahren und zu versenden : nach mehr als zwanzigjähriger Erfahrung und eigener Ausübung : für Sammler und Liebhaber - Zeh, Conrad Heinrich (Neurenberg) (in der E.H. Zeh'schen Buchhandlung, 1834)

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

Guide to the insects of Connecticut - Wheeler, William Morton, 1865 -1937 (Printed for the State Geological and Natural History Survey, 1911)

Guide to the insects of Connecticut - Wheeler, William Morton, 1865 -1937 (Printed for The State Geological and Natural History Survey, 1911)

Gulf and Caribbean research - Gulf Coast Research Laboratory (Ocean Springs, Miss.) (Gulf Coast Research Laboratory and the University of Southern Mississippi Libraries, 2005)

Handbook of medical entomology - Johannsen, O. A. (Oskar Augustus), 1870 -1961 (The Comstock Publishing Company, 1915)