The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1897)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1898)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1901)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1902)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1903)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1904)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1905)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1908)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1909)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1910)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1911)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1915)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1917)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1918)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1919)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1920)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1921)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1922)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1923)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1934)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1937)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1939)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1943)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1944)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1946)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1947)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1949)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1951)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1952)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1955)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1958)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1960)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1963)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1967)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1968)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1975)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 2011)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1927)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1886)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1889)

Nemouria; occasional papers of the Delaware Museum of Natural History - Delaware Museum of Natural History. (Delaware Museum of Natural History, 2000)

Nemouria; occasional papers of the Delaware Museum of Natural History - Delaware Museum of Natural History. (Delaware Museum of Natural History, 2002)

NeoBiota : advancing research on alien species and biological invasions (Pensoft Publishers, 2020)

Neotropical Biology and Conservation (Universidade do Vale do Rio dos Sinos, 2025)

Neue Beiträge zur Kenntnis der kaukasischen Nacktschneckenfauna - Simroth, Heinrich, 1851 -1917 (s.n.], 1912)

Neue Notizen aus dem Gebiete der Natur- und Heilkunde - Froriep, Robert, 1804 -1861 (In Commission des Landes- Industrie- Comptoirs zu Weimar, 1837)

Neue Notizen aus dem Gebiete der Natur- und Heilkunde - Froriep, Robert, 1804 -1861 (In Commission des Landes- Industrie- Comptoirs zu Weimar, 1841)

Neues Jahrbuch für Mineralogie, Geognosie, Geologie und Petrefaktenkunde - Bronn, H. G. (Heinrich Georg), 1800 -1862 (E. Schweizerbart's Verlagshandlung, 1833)

Neuro-muscular activity in the pedal waves of helix - Daly, Blanche Brine. (1933)

Neurological foundations of animal behavior - Herrick, C. Judson (Charles Judson), 1868 -1960 (Holt, 1924)

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

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

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

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

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

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, 1986)

New York Shell Club notes - New York Shell Club. (The Club, 1990)

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

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1916)

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

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1918)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1919)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1920)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1924)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1925)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1926)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1929)

Norfolk natterjack - Norfolk; Norwich Naturalists' Society. (Norfolk and Norwich Naturalists Society, 2011)

North Atlantic biota and their history; a symposium held at the University of Iceland, Reykjavík, July 1962, under the auspices of the University of Iceland and the Museum of Natural History. Editors: Askell Löve and Doris Löve. Sponsored by the NATO Advanced Study Institutes Program - Áskell Löve, 1916 -1994 (Pergamon Press, 1963)

North Queensland Naturalists Club - North Queensland Naturalists' Club. (North Queensland Naturalists Club, 1994)

Notes, chiefly botanical, of a visit to the Island of Coll - Scott, Thomas, 1840 -1929 (Natural History Society of Glasgow, 1880)

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

Notes on American land shells, and other miscellaneous conchological contributions - Binney, W. G. (William Greene), 1833 -1909 (Printed for the author, 1876)

Notes on American land shells, and other miscellaneous conchological contributions - Binney, W. G. (William Greene), 1833 -1909 (Printed for the author, 1875)

Notes on American land shells, and other miscellaneous conchological contributions - Binney, W. G. (William Greene), 1833 -1909 (Printed for the author, 1883)

Nova acta Academiae Caesareae Leopoldino-Carolinae Germanicae Naturae Curiosorum - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (E. Blochmanni et Filii, 1891)