Die Geschichte der Natur : als zweite gänzlich umgearbeitete Auflage der allgemeinen Naturgeschichte - Schubert, Gotthilf Heinrich von, 1780 -1860 (Bei J.J. Palm und Ernst Enke, 1837)

Geschichte der Urwelt : mit besonderer Berücksichtigung der Menschenrassen und des mosaischen Schöpfungsberichtes / von Andreas Wagner - Wagner, J. A. (Johann Andreas), ‏ 1797 -1861 (L. Voss, 1858)

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

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1958)

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, 2004)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2011)

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, 2021)

Glasnik Hrvatskoga naravoslovnoga društva - Hrvatsko prirodoslovno društvo. (Vlastnitvo i naklada drutva, 1886-1907, 1889)

Glasnik Hrvatskoga naravoslovnoga društva - Hrvatsko prirodoslovno društvo. (Vlastnitvo i naklada drutva, 1886-1907, 1902)

Gleasonian pattern of mammalian distribution at a macrogeographical scale in Texas - Owen, James G. (James Gordon), 1943 - (Museum of Texas Tech University, 2001)

Global biodiversity - Canadian Museum of Nature (Canadian Museum of Nature, 1993)

Global biodiversity - Canadian Museum of Nature (Canadian Museum of Nature, 1994)

Global Biodiversity: status of the Earth's living resources (1992)

Global trends and biases in new mammal species discoveries - Helgen, Kristofer M. (Museum of Texas Tech University, 2007)

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, 1975)

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, 1985)

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, 1989)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1990)

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, 1998)

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

Grondbeginselen der natuurkundige wetenschappen - Duméril, C. (Constant), 1774 -1860 (Sterk, 1842)

Ground beetles (Carabidae) of Fennoscandia : a zoogeographic study - Lindroth, Carl Hildebrand 1905 -1979 (Smithsonian Institution Libraries and National Science Foundation, 1992)

Grundriss der Entwicklungsgeschichte des Menschen und der Säugethiere, für Studirende und Arzte. Bearb. unter Zugrundelegung der 2. Aufl. des Grundrisses der Entwicklungsgeschichte von A. Koelliker - Kölliker, Albert, 1817 -1905 (W. Engelmann, 1897)

Grundriss der Entwicklungsgeschichte des Menschen und der Säugethiere : für Studirende und Ärzte - Kölliker, Albert, 1817 -1905 (W. Engelmann, 1897)

Grundriss der vergleichenden Anatomie - King's College London. (Wilhelm Engelmann, 1874)

Grundriss der vergleichenden Anatomie der Wirbelthiere - Wiedersheim, Robert, 1848 -1923 (G. Fischer, 1888)

Grundriss der vergleichenden Anatomie der Wirbelthiere, für Studirende bearb - Wiedersheim, Robert, 1848 -1923 (Fischer, 1893)

Grundriss der vergleichenden Anatomie - Gegenbaur, C. (Carl), 1826 -1903 (Wilhelm Engelmann, 1874)

Grundriss der vergleichenden Anatomie - Gegenbaur, C. (Carl), 1826 -1903 (W. Engelmann, 1878)

Grundriss der Versteinerungskunde / von Hanns Bruno Geinitz - Geinitz, Hanns Bruno, 1814 -1900 (Arnoldischen Buchhandlung, 1845)

Grundzüge der Palaeobiologie der Wirbeltiere - Abel, Othenio, 1875 -1946 (E. Schweizerbart, 1912)

Grundzüge der Paläontologie (Paläzoologie)/ von Karl A. von Zittel ... - Zittel, Karl Alfred von, 1839 -1904 (Druck und verlag von R. Oldenbourg, 1903)

Grundzüge der systematischen Naturgeschichte für seine Zuhörer - Gravenhorst, J. L. C. (Johann Ludwig Christian), 1777 -1857 (bei Willibald August Holäufer, 1817)

Grundzüge der vergleichenden Anatomie - Gegenbaur, C. (Carl), 1826 -1903 (Wilhelm Engelmann, 1859)

Grundzüge der Zoologie - Claus, Carl, 1835 -1899 (N. G. Elwert'sche, 1876)

Grundzüge der Zoologie. Zum Gebrauche an Universitäten und hoheren Lehranstalten sowie qum Selbststudium - Claus, Carl, 1835 -1899 (W.G Elevert'sche Verl, 1876)

Grundzüge der Zoologie. Zum gebrauche an universitäten und höheren lehranstalten sowie zum selbststudium - Claus, Carl, 1835 -1899 (N.G. Elwert, 1872)

Grundzüge der Zoologie. Zum wissenschaftlichen Gebrauche - Claus, Carl, 1835 -1899 (Elwert, 1880)

Grundzüge der Zoologie. Zum wissenschaftlichen Gebrauche - Claus, Carl, 1835 -1899 (Elwert, 1882)

Guide - Field Museum of Natural History. ([The Museum], 1910)

Guide leaflet - American Museum of Natural History (The Museum, 1904)

Guide leaflet - American Museum of Natural History (The Museum, 1918)

Guide leaflet - American Museum of Natural History (The Museum, 1921)

Guide leaflet - American Museum of Natural History (The Museum, 1923)

Guide leaflet - American Museum of Natural History (The Museum, 1933)

Guide leaflet - American Museum of Natural History (The Museum, 1942)

A guide to Belfast and the counties of Down & Antrim - Belfast Naturalists' Field Club. (M'Caw, Stevenson & Orr, ltd, 1902)

Guide to the British Mycetozoa exhibited in the Department of Botany - British Museum (Natural History). Department of Botany. (British Museum, 1919)

Guide to the Calcutta Zoological Gardens - Anderson, John, 1833 -1900 (Printed by order of the Honorary Committee of Management, 1883)

Guide to the contents of the Australian Museum - Australian Museum ([F. Cunninghame], 1890)

A guide to the exhibition galleries ... Departments of Geology and Palaeontology, Mineralogy, and Botany - British Museum (Natural History) (1883)

Guide to the exhibition galleries of the Departament of Geology and Palaeontology in the British Museum (natural history) - British Museum (Natural History) (BMNH, 1890)

A guide to the exhibition rooms of the departments of natural history and antiquities - British Museum (printed by order of the Trustees, 1874)

A guide to the exhibition rooms of the Departments of Natural History and Antiquities - British Museum (Natural History) (Printed by order of the Trustees, 1878)

A guide to the exhibition rooms of the Departments of Natural History and Antiquities - British Museum (Natural History) (Printed by order of the Trustees, 1879)

Guide to the Field Columbian Museum - Field Columbian Museum. (Field Columbian Museum, 1900)

Guide to the Field Columbian Museum - Field Columbian Museum. (Field Columbian Museum, 1903)

Guide to the Field Columbian Museum : with diagrams and descriptions - Field Columbian Museum. (Field Columbian Museum, 1894)

Guide to the Field Columbian Museum : with diagrams and descriptions ... - Field Columbian Museum. (Field Columbian Museum, 1896)

Guide to the Field Columbian Museum : with diagrams and descriptions - Field Columbian Museum. (1894)

Guide to the Field Columbian Museum : with diagrams and descriptions - Field Columbian Museum. (Field Columbian Museum, 1895)

Guide to the Field Columbian Museum : with diagrams and descriptions - Field Columbian Museum. (Field Columbian Museum, 1897)

A guide to the fossil mammals and birds in the Department of geology and palontology in the British Museum (Natural history) ... With 6 plates and 88 text-figures - Woodward, Arthur Smith, 1864 -1944 (Printed by order of the Trustees [by W. Clowes and sons, limited], 1909)

A guide to the fossil mammals and birds in the Department of geology and paleontology in the British museum (Natural history). With 6 plates and 88 text-figures - Woodward, Arthur Smith, 1864 -1944 (Printed by order of the Trustees [by W. Clowes and sons, limited], 1904)

A guide to the fossil mammals and birds in the Department of Geology and Palæontology in the British Museum (Natural History) - Woodward, Henry, 1832 -1921 (Printed by order of the Trustees, 1896)

Guide to the galleries of mammalia (mammalian, osteological, cetacean) in the Department of Zoology of the British Museum (Natural History) - British Museum (Natural History). Department of Zoology. (Trustees of the British Museum, 1892)

Guide to the galleries of mammals in the Department of Zoology of the British Museum - British Museum (Natural History). Department of Zoology. (Printed by the order of the Trustees, 1914)

Guide to the gallery of birds in the Department of Zoology, British Museum (Natural History). Part 2, Nesting-series of British birds - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees of the British Museum, 1919)

Guide to the garden of the Zoological society of Philadelphia, (Fairmount park.) - Brown, Arthur Erwin, 1850 -1910 (Allen, Lane & Scott, 1905)

Guide to the Hon. Walter Rothschildʼs zoological museum at Tring - Zoological Museum (Tring, England) (Zoological Museum, 1898)

A guide to the mammals of the Sandia Mountains - Findley, James S. (James Smith), 1926 - (Cibola National Forest, Sandia Ranger District, U.S.D.A, Southwestern Region, Forest Service, 1967)

A guide to the management of recent mammal collections - Genoways, Hugh H. (Carnegie Museum of Natural History, 1977)

Guide to the nature treasures of New York City; American Museum of Natural History, New York Aquarium, New York Zoölogical Park and Botanical Garden, Brooklyn Museum, Botanic Garden and Children's Museum - Pindar, George N. (Amer. Museum of Nat. History, 1917)

Guide to the nature treasures of New York city; American museum of natural history, New York aquarium, New York zoölogicl park and Botanical garden, Brooklyn museum, Botanic garden and Children's museum - Fischer, George Clyde, 1878 - (Pub. for the American museum of natural history by C. Scribner's sons, 1917)

Guide to the specimens and enlarged models of insects and ticks exhibited in the Central Hall, illustrating their importance in the spread of disease - British Museum (Natural History) (1916)

A guide to the zoological collections exhibited in the fish gallery of the Indian Museum - Indian Museum. (Printed by the order of the Trustees of the Indian Museum, 1899)

Guide to the zoological collections of the Raffles Museum, Singapore - Hanitsch, R. (Printed by the Straits Times Press, 1908)

Gulf research reports - Gulf Coast Research Laboratory (Ocean Springs, Miss.) (Gulf Coast Research Laboratory, 1968)

The Gull - Audubon Association of the Pacific. (Golden Gate Audubon Society, 1997)

Habitat conservation assessment and conservation strategy for the Townsend's big-eared bat - U.S. Fish; Wildlife Service (1995)

Habitat relations of vertebrates of the Sierra Ancha Experimental Forest - Johnson, R. Roy (Raymond Roy), 1932 - (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964)

Haeckel's Genesis of man, or, History of the development of the human race. Being a review of his "Anthropogenie", and embracing a summary exposition of his views and of those of the advanced German school of science - Ward, Lester F. (Lester Frank), 1841 -1913 (E. Stern & Co, 1879)

A hand-book of the management of animals in captivity in Lower Bengal - Sanyal, Ram Bramha (Printed at the Bengal Secretariat Press, 1892)

A hand-book to the British mammalia - Lydekker, Richard, 1849 -1915 (Edward Lloyd, 1896)