Neues systematisches Conchylien-Cabinet - Wagner, J. A. (Johann Andreas), ‏ 1797 -1861 (bey Gabriel Nicholaus Raspe, 1787)

Neues systematisches Conchylien-Cabinet - Wagner, J. A. (Johann Andreas), ‏ 1797 -1861 (bey Gabriel Nicholaus Raspe, 1769)

Neues systematisches Conchylien-Cabinet - Wagner, J. A. (Johann Andreas), ‏ 1797 -1861 (bey Gabriel Nicholaus Raspe, 1795)

Neues systematisches Conchylien-Cabinet - Wagner, J. A. (Johann Andreas), ‏ 1797 -1861 (bey Gabriel Nicholaus Raspe, 1829)

A new dictionary of natural history; or, Compleat universal display of animated nature ... - Mavor, William Fordyce, 1758 -1837 (Printed for Harrison, 1785)

New Eocene species from Alabama - Aldrich, T. H. (Truman Heminway), 1848 -1932 (Harris co., Cornell University, 1921)

The new method of education - Whittemore, William Lewis, 1824 -1911 (The Tufts college press, 1911)

The new method of education : with illustrative examples, extracts from school documents, and a catalogue of the Normal High School [Milford, N.H.] - Whittemore, William Lewis, 1824 -1911 (The Tufts College Press, 1911)

New names introduced by H. A. Pilsbry in the Mollusca and Crustacea - Turner, Ruth Dixon (Academy of Natural Sciences of Philadelphia, 1962)

The new natural history - Lydekker, Richard, 1849 -1915 (Merrill, 1901)

A new voyage round the world in the years 1823, 24, 25, and 26 - Eschscholtz, Johann Friedrich, 1793 -1831 (H. Colburn & R. Bentley, 1830)

New York Shell Club notes - New York Shell Club. (The Club, 1955)

New York Shell Club notes - New York Shell Club. (The Club, 1956)

New York Shell Club notes - New York Shell Club. (The Club, 1957)

New York Shell Club notes - New York Shell Club. (The Club, 1958)

New York Shell Club notes - New York Shell Club. (The Club, 1959)

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

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

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

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

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, 1967)

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

New York Shell Club notes - New York Shell Club. (The Club, 1969)

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

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, 1973)

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

New York Shell Club notes - New York Shell Club. (The Club, 1950)

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

New York Shell Club notes - New York Shell Club. (The Club, 1976)

New York Shell Club notes - New York Shell Club. (The Club, 1977)

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

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

New York Shell Club notes - New York Shell Club. (The Club, 1980)

New York Shell Club notes - New York Shell Club. (The Club, 1981)

New York Shell Club notes - New York Shell Club. (The Club, 1983)

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

New York Shell Club notes - New York Shell Club. (The Club, 1988)

New York Shell Club notes - New York Shell Club. (The Club, 1989)

New York Shell Club notes - New York Shell Club. (The Club, 1991)

New York Shell Club notes - New York Shell Club. (The Club, 1993)

New York Shell Club notes - New York Shell Club. (The Club, 1994)

New York Shell Club notes - New York Shell Club. (The Club, 1996)

New York Shell Club notes - New York Shell Club. (The Club, 1997)

New York Shell Club notes - New York Shell Club. (The Club, 1999)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1917)

The Nidologist - Cooper Ornithological Club of the Pacific Coast. (Henry Reed Taylor, 1895)

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

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 extemporaneus rerum naturalium: plantarum, insectorum, conchyliorum, secundam systema naturæ linnæanum - Linné, Carl von, 1707 -1778 (Typis L. L. Grefingii, 1759)

Nomenclator zoologicus. An alphabetical list of all generic names that have been employed by naturalists for recent and fossil animals from the earliest times to the close of the year 1879 ... - Scudder, Samuel Hubbard, 1837 -1911 (Govt. Print. Off, 1882)

Nomenclator zoologicus : continens nomina systematica generum animalium tam viventium quam fossilium, secundum ordinem alphabeticum disposita, adjectis auctoribus, libris, in quibus reperiuntur, anno editionis, etymologia et familiis, ad quas pertinent, in singulis classibus - Agassiz, Louis, 1807 -1873 (Jent et Gassmann, 1842)

Nomenclator zoologicus continens nomina systematica generum animalium tam viventium quam fossilium, secundum ordinem alphabeticum disposita, sub auspiciis et sumptibus C. R. Societatis zoologico-botanicae conscriptus a comite Augusto de Marschall - Marschall, August Friedrich, 1804 -1887 (typis C. Ueberreuter (M. Salzer), 1873)

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)

Nomenclatoris zoologici index universalis : continens nomina systematica classium, ordinum, familiarum et generum animalium omnium ... homonymiis plantarum - Agassiz, Louis, 1807 -1873 (Sumptibus Jent et Gassman, 1848)

Nomenclature in zoology and botany : a report to the American Association for the Advancement of Science at the Nashville meeting, August 31, 1877 - Dall, William Healey, 1845 -1927 (Printed at the Salem Press, 1877)

Nomina conservanda - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft naturforschender Freunde zu Berlin, 1915)

Nomina systematica generum polyporum (anthozoorum et bryozoorum cum polythálamiis) tam viventium quam fossilium : secundum ordinem alphabeticum disposita, adjectis auctoribus, libris in quibus reperiuntur, anno editionis, etymologia et familiis ad quas pertinent - Agassiz, Louis, 1807 -1873 (s.n, 1845)

Den Norske Nordhavs-expedition, 1876-1878 - Sars, G. O. (Georg Ossian), 1837 -1927 (Grøndahl & søns bogtrykkeri, 1880)

Den Norske Nordhavs-expedition, 1876-1878 - Sars, G. O. (Georg Ossian), 1837 -1927 (Grøndahl & søns bogtrykkeri, 1882)

North American herpetology, or, A description of the reptiles inhabiting the United States - Holbrook, John Edwards, 1794 -1871 (J. Dobson, 1840)