Die Gasteropoden der Meeres-Ablagerungen der ersten und zweiten miocänen Mediterran-Stufe in der österreichisch-ungarischen Monarchie - Hörnes, Rudolf, 1850 -1912 (A. Hölder, 1884)

Die Gattungen Buccinum, Purpura, Concholepas und Monoceros - Chemnitz, Johann Hieronymus, 1730 -1800 (Verlag von Bauer & Raspe (Julius Merz), 1858)

Die Gattungen Cassis, Cassidaria, Oniscia, Dolium, Eburna und Harpa - Chemnitz, Johann Hieronymus, 1730 -1800 (Verlag von Bauer und Raspe (Julius Merz), 1857)

Géognosie des terrains tertiaires, ou, Tableau des principaux animaux invertébrés des terrains marins tertiaires, du midi de la France - Serres, Marcel de, 1783 -1862 (Chez Pomathio-Durville, 1829)

Das Gebiss der Schnecken zur Begründung einer natürlichen Classification - Thiele, Johannes, 1860 -1935 (Nicolaische Verlagsbuchhandlung, 1893)

Das Gebiss der Schnecken zur Begründung einer natürlichen Classification - Thiele, Johannes, 1860 -1935 (Nicolaische Verlagsbuchhandlung, 1856)

The genera of recent and fossil shells, for the use of students in conchology and geology - Sowerby, James, 1757 -1822 (1820)

The genera of recent Mollusca: arranged according to their organization - Adams, Henry, 1813 -1877 (J. Van Voorst, 1858)

General species and iconography of recent shells : comprising the Massena Museum, the collection of Lamarck, the collection of the Museum of Natural History, and the recent discoveries of travellers - Kiener, L. C. (Louis Charles), 1799 -1881 (W.D. Ticknor, 1837)

General zoölogy; practical, systematic and comparative; being a revision and rearrangement of Orton's Comparative zoölogy - Orton, James, 1830 -1877 (American book company, 1903)

Die geographische Verbreitung der Nacktschnecken - Heynemann, D. F. (M. Diesterweg, 1905)

Geological biology: an introduction to the geological history of organisms - Williams, Henry Shaler, 1847 -1918 (H. Holt and Co, 1895)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1872)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1874)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1875)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1879)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1886)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1896)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1900)

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

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1864)

Geological observations on the volcanic islands and parts of South America visited during the voyage of H.M.S. 'Beagle' - Darwin, Charles, 1809 -1882 (D. Appleton and Company, 1891)

A geological reconnaissance of the Dominican republic - Geological Survey (U.S.) ([Press of Gibson brothers, inc.], 1921)

Geologie oder Naturgeschichte der Erde, auf allgemein fassliche Weise abgehandelt (Schweizerbart, 1836)

Geologische und palæontologische Abhandlungen (G. Fischer, 1897)

Geology - Salisbury, Rollin D., 1858 -1922 (H. Holt and co, 1906)

The geology and fossils of the Tertiary and Cretaceous formations of Sussex - Owen, Richard, 1804 -1892 (Longman, Brown, Green and Longmans, 1850)

Geschichte des Pflanzenreichs - Voigt, F. S. (Friedrich Siegmund), 1781 -1850 (F. Mauke, 1850)

Giornale Arcadico di Scienze / Lettere ed Arti (1837)

Giornale Ligustico di Scienze, Lettere ed Arti (1828)

Glasnik Hrvatskoga naravoslovnoga društva - Hrvatsko prirodoslovno društvo. (Vlastnitvo i naklada drutva, 1886-1907, 1892)

The Great Barrier Reef of Australia : its products and potentialities / by W. Saville-Kent ; containing an account, with copious coloured and photographic illustrations ... of the corals and coral reefs, pearl and pearl-shell, bêche-de-mer, other fishing industries, and t - Saville-Kent, William 1845 -1908 (1893)

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

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

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

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)

Guida per l'Acquario della Stazione Zoologica di Napoli - Stazione zoologica di Napoli. (1890)

Guide du botaniste dans les environs de Maestricht; ou, Indication des phanérogames et des cryptogames vasculaires croissant spontanément dans ces environs - Dumoulin, L. J. G. (C. Hollman, 1868)

Guide du botaniste dans le canton de Vaud : comprenant en outre le bassin de Genève et le cours inférieur du Rhone en Valais - Rapin, D. (Daniel), 1799 -1882 (J. Cherbuliez, 1862)

Guide leaflet - American Museum of Natural History (The Museum, 1934)

Guide leaflet - American Museum of Natural History (The Museum, 1937)

Guide to the aquarium of the Zoological Station at Naples - Stazione zoologica di Napoli. (Printed by A. Trani, 1902)

Guide to the aquarium of the Zoological Station at Naples - Stazione zoologica di Napoli. (Breitkopf & Härtel, 1913)

Guide to the aquarium of the Zoological Station at Naples - Stazione zoologica di Napoli. (F. Giannini & sons, 1910)

Guide to the aquarium of the Zoological station at Naples - Stazione zoologica di Napoli. (Breitkopf & Härtel, 1896)

Guide to the aquarium of the Zoological Station at Naples - Stazione zoologica di Napoli. (H. Detken, 1885)

Guide to the aquarium of the Zoological station at Naples - Stazione zoologica di Napoli. (Breitkopf & Härtel, 1892)

Guide to the Blackmore Museum, Salisbury - Blackmore Museum (Salisbury, England) (Bell & Daldy, 1800)

Guide to the invertebrates of the synoptic collection in the Museum of the Boston society of natural history - Sheldon, J. M. Arms (Jennie Maria Arms), 1852 -1938 (The Society, 1905)

Guide to the invertebrates of the synoptic collection in the Museum of the Boston society of natural history - Boston Society of Natural History. Museum. (The Society, 1905)

Guide to the shell and starfish galleries (Mollusca, Echinodermata, Vermes) in the Department of Zoology of the British Museum (Natural History) ... - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees [by Taylor and Francis], 1888)

A guide to the shell and starfish galleries (Mollusca, Polyzoa, Brachiopoda, Tunicata, Echinoderma, and worms). Department of Zoology, British museum (Natural history). With numerous illustrations - Bell, F. J. (Francis Jeffrey), 1855 -1924 (Printed by order of the trustees, 1901)

A guide to the shell and starfish galleries (Mollusca, Polyzoa, Brachiopoda, Tunicata, Echinoderma, and worms) - Bell, F. J. (Francis Jeffrey), 1855 -1924 (Printed by order of the Trustees [by W. Clowes and sons, limited], 1908)

Guide to the systematic distribution of Mollusca in the British museum Part I - Gray, John Edward, 1800 -1875 (Printed by order of the trustees, 1857)

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

Handbook of paleontology for beginners and amateurs - Goldring, Winifred, 1888 -1971 (The University of the State of New York, 1929)

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 Conchyliologie und Malacozoologie - Philippi, Rodolfo Amando, 1808 -1904 (Eduard Anton, 1853)

Handbuch der Naturgeschichte der skelettlosen ungegliederten Thiere - Schweigger, August Friedrich, 1783 -1821 (Im Verlag der Dyk'schen Buchhandlung, 1820)

Handbuch der palaeontologie - Schimper, Wilhelm-Philippe, 1808 -1880 (R. Oldenbourg, 1881)

Handbuch der Petrefactenkunde : eine Beschreibung aller bis jetzt bekannten Versteinerungen aus dem Thier- und Pflanzenreiche / von Friedrich Holl ; Mit einer Einleitung über die Vorwelt der organischen Wesen auf der Erde, von Ludwig Choulant - Holl, Friedrich. (Ernst'schen Buchhandlung, 1843)

Handbuch der Petrefaktenkunde - Quenstedt, Fr. Aug. von (Friedrich August), 1809 -1889 (H. Laupp, 1885)

Handbuch der Petrefaktenkunde - Quenstedt, Fr. Aug. von (Friedrich August), 1809 -1889 (H. Laupp, 1852)

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