Neues Jahrbuch für Mineralogie, Geognosie, Geologie und Petrefaktenkunde - Bronn, H. G. (Heinrich Georg), 1800 -1862 (E. Schweizerbart's Verlagshandlung, 1890)

Neues systematisches Conchylien-Cabinet - Chemnitz, Johann Hieronymus, 1730 -1800 (Bey Gabriel Nicholaus Raspe, 1769)

Neues systematisches Conchylien-Cabinet - Chemnitz, Johann Hieronymus, 1730 -1800 (Bey Gabriel Nicolaus Raspe, 1782)

Neues systematisches Conchylien-Cabinet - Wagner, J. A. (Johann Andreas), ‏ 1797 -1861 (bey Gabriel Nicholaus Raspe, 1782)

New-England's rarities discovered - Tuckerman, Edward, 1817 -1886 (1860)

New Haven Harbor ecological studies summary report, 1970-1977 - Bosworth, Weldon S. (Normandeau, 1979)

A new principle of aquiculture and transportation of live fishes - Mead, A. D. (Albert Davis), 1869 -1946 (Govt. print. off, 1910)

New York Shell Club notes - New York Shell Club. (The Club, 1961)

New York Shell Club notes - New York Shell Club. (The Club, 1960)

New York Shell Club notes - New York Shell Club. (The Club, 1963)

New York Shell Club notes - New York Shell Club. (The Club, 1962)

New York Shell Club notes - New York Shell Club. (The Club, 1964)

New York Shell Club notes - New York Shell Club. (The Club, 1965)

New York Shell Club notes - New York Shell Club. (The Club, 1966)

New York Shell Club notes - New York Shell Club. (The Club, 1968)

New York Shell Club notes - New York Shell Club. (The Club, 1967)

New York Shell Club notes - New York Shell Club. (The Club, 1971)

New York Shell Club notes - New York Shell Club. (The Club, 1972)

New York Shell Club notes - New York Shell Club. (The Club, 1970)

New York Shell Club notes - New York Shell Club. (The Club, 1974)

New York Shell Club notes - New York Shell Club. (The Club, 1973)

New York Shell Club notes - New York Shell Club. (The Club, 1975)

New York Shell Club notes - New York Shell Club. (The Club, 1979)

New York Shell Club notes - New York Shell Club. (The Club, 1978)

New York Shell Club notes - New York Shell Club. (The Club, 1984)

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Nihon suisan doshokubutsu zushu = Illustrations of Japanese aquatic plants and animals - Ito, Kumataro (Fisheries Society of Japan (Dai-Nihon suisan-kwai), 1935)

Ninth annual report of the United States Geological and Geographical Survey of the Territories : embracing Colorado and parts of adjacent territories; being a report of progress of the exploration for the year 1875 - Geological; Geographical Survey of the Territories (U.S.) (Govt. Print. Off, 1877)

NOAA aquaculture plan - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1977)

NOAA technical report NMFS CIRC - United States. National Marine Fisheries Service. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, 1973)

NOAA technical report NMFS CIRC - United States. National Marine Fisheries Service. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, 1974)

NOAA technical report NMFS CIRC - United States. National Marine Fisheries Service. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, 1977)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1971)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1974)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1977)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1979)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1981)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1982)

NOAA technical report NMFS SSRF - United States. National Marine Fisheries Service. (National Marine Fisheries Service, 1983)

Nomenclator Zoologicus : eine etymologische Erklärung der vorzüglichsten Gattungs- und Art-Namen, welche in der Naturgeschichte des Thierreichs vorkommen - Leunis, Johannes, 1802 -1873 (Hahn'sche Hofbuchhandlung, 1866)

Nordisches Plankton ; zoologischer teil - Brandt, Karl Andreas Heinrich, 1854 -1931 (Lipsius & Tischer, 1901)

North American fauna - U.S. Fish; Wildlife Service (Fish and Wildlife Service; for sale by the Supt. of Docs., U. S. Govt. Print. Off, 1981)

North American mesozoic and cænozoic geology and palæontology; or, An abridged history of our knowledge of the triassic, jurassic, cretaceous and tertiary formations of this continent - Miller, S. A. (Samuel Almond), 1836 -1897 (Printed by J. Barclay, 1881)

La notarisia : commentarium phycologicum : rivista trimestrale consacrata all studio delle alghe - Wildeman, E. de (Emile), 1866 -1947 (1886)

Note on Balanus hameri in the Pleistocene at Rivière Beaudette, and on the occurrence of peculiar varieties of Mya arenaria and M. truncata in the modern sea and in the Pleistocene - Dawson, J. W., (John William), 1820 -1899 (s.n, 1889)

Notebooks of William Brewster - Brewster, William, 1851 -1919 (1883)

Notes on a reconnoissance [sic] of the fisheries of the Pacific coast of the United States in 1894 - Smith, Hugh M. (Hugh McCormick), 1865 -1941 (G.P.O, 1895)

Notes on American land shells, and other miscellaneous conchological contributions - Binney, W. G. (William Greene), 1833 -1909 (Printed for the author, 1874)

Notes on North America agricultural, economical, and social - Johnston, James F. W. (James Finley Weir), 1796 -1855 (W. Blackwood, 1851)

Notes on the natural history of East Finmark - Norman, Alfred Merle, 1831 -1918 ([s.n.], 1902)

Notice sur les travaux scientifiques de M. H. Fischer - Fischer, Henri 1865 -1916 (Impr. générale Lahure, 1902)

Notizen aus dem Gebiete der Natur- und Heilkunde (Druck und Verlag des Landes-Industrie-Comptoirs, 1847)

Notizen aus dem Gebiete der Natur- und Heilkunde (G.H.S. pr. Landes-Industrie-Comptoir, 1825)

Notizen aus dem Gebiete der Natur- und Heilkunde (G.H.S. pr. Landes-Industrie-Comptoir, 1828)

Nouveau cours élémentaire de géologie : ouvrage accompagné de planches Tome premier [-deuxième] - Huot, Jean Jacques Nicolas, 1790 -1845 (1837)

Nouvelles annales du Muséum d'histoire naturelle - Muséum national d'histoire naturelle (France) (Roret, 1833)

Nouvelles miscellanées malacologiques / par M. le Docteur Paladilhe - Paladilhe, Alcide, 1814 -1877 (Chez Savy, 1866)

Nouvelles miscellanées malacologiques - Paladilhe, Alcide, 1814 -1877 (Chez Savy, libraire-éditeur, 1869)

Nova acta Academiae Caesareae Leopoldino-Carolinae Germanicae Naturae Curiosorum - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (E. Blochmanni et Filii, 1894)

Novapex : trimestriel de la Société belge de malacologie - Société belge de malacologie. (La Société, 2000)

Novapex : trimestriel de la Société belge de malacologie - Société belge de malacologie. (La Société, 2003)

Novapex : trimestriel de la Société belge de malacologie - Société belge de malacologie. (La Société, 2007)

Novapex : trimestriel de la Société belge de malacologie - Société belge de malacologie. (La Société, 2008)

Novapex : trimestriel de la Société belge de malacologie - Société belge de malacologie. (La Société, 2017)

Nuova notarisia, rassegna consacrata allo studio delle alghe - Toni, Giovanni Battista de, 1864 -1924 (1904)

Nye Samling af det Kongelige Danske Videnskabers Selskabs Skrifter - Kongelige Danske videnskabernes selskab. (1788)

Nyt magazin for naturvidenskaberne - Physiographiske forening i Christiania. (Johan Dahl, 1851)

Nyt magazin for naturvidenskaberne - Physiographiske forening i Christiania. (Johan Dahl, 1853)