Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1982)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1986)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1998)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 2011)

The Iowa ornithologist - Iowa Ornithological Association. (David L. Savage, 1894)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1830)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1832)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1833)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1837)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1844)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1845)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1847)

J. Ross Robertson ornithological collection water-color drawings by William Pope, a native of Maidstone, Kent, England, who spent the greater part of his life in Western Ontario, residing in Port Ryerse for forty years - Toronto Public Library. (Public library, 1917)

Johannes Müller on certain variations in the vocal organs of the Passeres that have hitherto escaped notice - Müller, Johannes, Physiologist. (Clarendon Press, 1878)

Journal and proceedings of the Hamilton Association - Hamilton Association. (Printed for the Hamilton Association by the Spector Printing Co, 1885)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1857)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1859)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1860)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1861)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1866)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1869)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1872)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1874)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1878)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1881)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1904)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1905)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1906)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1908)

Journal für Ornithologie - Deutsche Ornithologen-Gesellschaft (Friedländer, 1921)

Journal of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1850)

The Journal of the Alabama Academy of Science - Alabama Academy of Science. ([Auburn University Printing Service], 2017)

The Journal of the Cincinnati Society of Natural History - Cincinnati Society of Natural History. (The Society, 1883)

Journal of the Elisha Mitchell Scientific Society - Elisha Mitchell Scientific Society (Chapel Hill, N.C.) (Elisha Mitchell Scientific Society [etc.], 1887)

Journal of the Elisha Mitchell Scientific Society - Elisha Mitchell Scientific Society (Chapel Hill, N.C.) (Elisha Mitchell Scientific Society [etc.], 1895)

Journal of the Kentucky Academy of Science - Kentucky Academy of Science. (The Academy, 2000)

Journal of the Kentucky Academy of Science - Kentucky Academy of Science. (The Academy, 2004)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1949)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1876)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1886)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1871)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1897)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1903)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1905)

Katalog der Eiersammlung, nebst Beschreibungeh der aussereuropäischen Eier - Nehrkorn, Adolph. (R. Friedler & Sohn, 1910)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 1977)

Key to North American birds - Coues, Elliott, 1842 -1899 (1872)

Key to North American birds; containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary. Illustrated by 6 steel plates and upwards of 250 woodcuts - Coues, Elliott, 1842 -1899 (Naturalists' Agency, 1872)

Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland and lower California, with which are incorporated General ornithology: an outline of the structure and classification of birds; and Field ornithology, a manual of collecting, preparing, and preserving birds - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1890)

Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland - Coues, Elliott, 1842 -1899 (Macmillan, 1884)

Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland and lower California, with which are incorporated General ornithology: an outline of the structure and classification of birds; and Field ornithology, a manual of collecting, preparing, and preserving birds - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1887)

Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland and lower California, with which are incorporated General ornithology, an outline of the structure and classification of birds, and Field ornithology, a manual of collecting, preparing, and preserving birds - Coues, Elliott, 1842 -1899 (D. Estes and Company, 1890)

Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland and lower California, with which are incorporated General ornithology: an outline of the structure and classification of birds; and Field ornithology, a manual of collecting, preparing, and preserving birds - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1894)

Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland and lower California, with which are incorporated General ornithology: an outline of the structure and classification of birds; and Field ornithology, a manual of collecting, preparing, and preserving birds - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1896)

Key to North American birds containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1884)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2012)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1835)

Lake Maxinkuckee : a physical and biological survey - Evermann, Barton Warren, 1853 -1932 (Dept. of Conservation, 1920)

Lake Maxinkuckee. a physical and biological survey - Evermann, Barton Warren, 1853 -1932 (Wm. B. Burford, printer], 1920)

Lake Superior: its character, vegetation, and animals, compared with those of other similar regions - Agassiz, Louis, 1807 -1873 (Gould, Kendall & Lincoln, 1850)

Lake Superior: its physical character, vegetation, and animals, compared with those of other and similar regions - Agassiz, Louis, 1807 -1873 (Gould, Kendall and Lincoln, 1850)

Lake Superior - Agassiz, Louis, 1807 -1873 (R. E. Krieger Pub. Co, 1974)

Lake Umbagog journals, 1871-1916 (inclusive) - Brewster, William, 1851 -1919 (1871)

The land-birds and game-birds of New England; with descriptions of the birds, their nests and eggs, their habits and notes ... - Minot, H. D. (Henry Davis), 1859 -1890 (Naturalist's agency, 1877)

The land-birds and game-birds of New England; with descriptions of the birds, their nests and eggs, their habits and notes, with illustrations - Minot, H. D. (Henry Davis), 1859 -1890 (Houghton, Mifflin, 1895)

The land-birds and game-birds of New England with descriptions of the birds, their nests and eggs, their habits and notes - Brewster, William, 1851 -1919 (Houghton, Mifflin, 1903)

Die Lebensweise der Vögel - Rennie, James, 1787 -1867 (Baumgärtner, 1835)

Lehrbuch der Naturgeschichte - Perleb, Karl Julius, 1794 -1845 (Friedrich Wagner, 1831)

Life-histories of the birds of eastern Pennsylvania - Gentry, Thomas G. (Thomas George), 1843 -1905 (Published by the author, 1876)

A List of birds' eggs in the collection of Mr. William Stoate, Wembdon, Bridgewater - Stoate, William. (1880)

List of birds of Dover - Morse, Albert P. (Albert Pitts), 1863 -1936 (s.n, 1897)

List of North Dakota birds : found in the Big Coulee, Turtle Mountains and Devils lake region. As noted during the years 1890 to 1896 and verified in the subsequent years to date - Judd, Elmer T. (1917)

List of North Dakota birds : found in the Big Coulee, Turtle Mountains and Devils Lake region, as noted during the years 1890 to 1896 and verified in the subsequent years to date - Judd, Elmer T. (Published by the author, 1917)

A list of the birds of Grenada, West Indies - Wells, John Grant. ([s.n.], 1886)

A list of the birds of Maine, showing their distribution by counties and their status in each county - Knight, Ora Willis, 1874 -1913 (Kennebec journal print, 1897)

List of the birds of Nelson County - Beckham, Charles Wickliffe. (John D. Woods, 1885)

A list of the birds of New Hampshire - Allen, Glover M. (Glover Morrill), 1879 -1942 (Nature Study press, 1903)

A list of the birds of New Hampshire - Allen, Glover M. (Glover Morrill), 1879 -1942 (Nature press, 1903)

A list of the birds of the West Indies, including the Bahama Islands and the Greater and Lesser Antilles, excepting the Islands of Tobago and Trinidad - Cory, Charles B. (Charles Barney), 1857 -1921 (Estes & Lauriat, 1885)

A list of the birds of the West Indies, including the Bahama Islands, and the Greater and Lesser Antilles, excepting the islands of Tobago and Trinidad - Cory, Charles B. (Charles Barney), 1857 -1921 (Estes & Lauriat, 1886)

A list of the genera of birds : with their synonyma an indication of the typical species of each genus - Gray, George Robert, 1808 -1872 (R. and J.E. Taylor, 1840)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1962)

Louisiana herpetology, with a checklist of the batrachians and reptiles of the state and the avifauna of Louisiana, with an annotated list of the birds of the state - Beyer, George E. (George Eugene), 1861 -1926 ([s.n.], 1900)

Magasin de zoologie. - Guérin-Méneville, F.-É. (Félix-Édouard), 1799 -1874 (Lequien fils,, 1832)

Magasin de zoologie. - Guérin-Méneville, F.-É. (Félix-Édouard), 1799 -1874 (Lequien fils,, 1837)

Magazine of natural history and journal of zoology, botany, mineralogy, geology and meteorology - Loudon, J. C. (John Claudius), 1783 -1843 (printed for Longman, Rees, Orme, Brown, and Green, 1836)

Magazine of zoology and botany - Westwood, J. O. (John Obadiah), 1805 -1893 (1837)

A manual of North American birds - Ridgway, Robert, 1850 -1929 (J.B. Lippincott Co, 1900)

A manual of North American birds - Ridgway, Robert, 1850 -1929 (Lippincott, 1887)

A manual of North American birds - Ridgway, Robert, 1850 -1929 (J. B. Lippincott, 1887)

A manual of North American birds - Ridgway, Robert, 1850 -1929 (J. B. Lippincott Company, 1896)