The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1954)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1958)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1959)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1961)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1963)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1967)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1972)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1977)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1979)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1984)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1986)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1991)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1994)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 1998)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2001)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2004)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2007)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2012)

The Journal of the Cincinnati Society of Natural History - Cincinnati Society of Natural History. (The Society, 1886)

The Journal of the East Africa and Uganda Natural History Society - Coryndon Memorial Museum. (Longmans, Green, 1939)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1968)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1966)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1972)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1979)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1980)

Journal of the proceedings of the Linnean Society Zoology - Linnean Society of London. (The Society, 1857)

Journal of the Royal Society of Western Australia - Royal Society of Western Australia (The Society, 1967)

Journal of the Straits Branch of the Royal Asiatic Society - Royal Asiatic Society of Great Britain; Ireland. Malaysian Branch. (1916)

Journal of the transactions of the Victoria Institute, or Philosophical Society of Great Britain - Victoria Institute (Great Britain) (The Victoria Institute, 1908)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1934)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1937)

The Journal of travel and natural history - Murray, Andrew, 1812 -1878 (Williams & Norgate, 1868)

Katalog der Collection von Erlanger in Nieder-Ingelheim a. Rh - Hilgert, Carl. (R. Friedlander und Sohn, 1908)

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

Katalog der Eiersammlung : nebst Beschreibungen der aussereuropäischen Eier - Nehrkorn, Adolph (H. Bruhn, 1899)

Katalog der systematischen Vogelsammlung des Provinzial-Museums in Hannover - Hannover (Germany). Provinzial-Museums. (1897)

Katalog der vögel welche im Naturhistorischen Museum in Colmar aufgestellt sind - Schneider, Gustav. (s.n, 1896)

Katalog der Vogelsammlung aus der Provinz Hannover - Hannover (Germany : Province) (1897)

Katalog der Vogelsammlung in Museum der Senckenbergischen Naturforschenden Gesellschaft in Frankfurt am Main - Senckenbergische Naturforschende Gesellschaft. (Knauer, 1891)

Die Kennzeichen der Vögel Deutschlands; Schlüssel zum bestimmen, deutsche und wissenschaftliche Benennungen, geographische Verbreitung, Brut- und Zugzeiten der deutschen Vögel - Reichenow, Anton, 1847 -1941 (J. Neumann, 1920)

Kentucky naturalist news - Kentucky Society of Natural History. (Kentucky Society of Natural History, 2009)

A key to the birds of the lower Yangtse Valley, with popular descriptions of the species commonly seen - Gee, Nathaniel Gist, 1876 -1937 (Shanghai Mercury Limited, Print, 1917)

Khawa karpo : Tibetan traditional knowledge and biodiversity conservation - Salick, Jan (Missouri Botanical Garden Press, 2012)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1959)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1989)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1998)

Kirtlandia - Cleveland Museum of Natural History (Cleveland Museum of Natural History, 2007)

Det Kongelige Danske videnskabernes selskabs skrifter Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1870)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1916)

The land birds in and around St. Andrews : including a condensed history of the British land birds, with extracts from the poets and observations and anecdotes on natural history - Bruce, George. (John Leng & Co, 1895)

Lebensbilder aus der Tierwelt - Meerwarth, Hermann, 1870 - (Voigtländer, 1908)

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

Lehrbuch der vergleichenden mikroskopischen Anatomie der Wirbeltiere - Oppel, Albert, 1863 -1915 (Fischer, 1896)

Lehrbuch der vergleichenden mikroskopischen Anatomie der Wirbeltiere - Royal College of Physicians of Edinburgh. (G. Fischer, 1914)

Lehrbuch der Zoologie - Claus, Carl, 1835 -1899 (Elwert, 1897)

Lehrbuch der zoologie - Claus, Carl, 1835 -1899 (N. G. Elwert, 1883)

Lehrbuch der zoologie - Claus, Carl, 1835 -1899 (N. G. Elwert, 1891)

Leopoldina - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (E. Blochmann & Sohn, 1859)

Leopoldina - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (E. Blochmann & Sohn, 1884)

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

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

A list of European birds, including all species found in the western palaearctic region - Dresser, H. E. (Henry Eeles), 1838 -1915 (The Author, 1881)

List of New Guinea birds : a systematic and faunal list of the birds of New Guinea and adjacent islands - Mayr, Ernst, 1904 -2005 (American Museum of Natural History, 1941)

A list of the birds of Australia : containing the names and synonyms connected with each genus, species, and subspecies of birds found in Australia, at present known to the author - Mathews, Gregory Macalister Gregory Macalister 1876 -1949 (Witherby, 1913)

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

List of the described birds of Mexico, Central America, and the West Indies : not in the collection of the Smithsonian Institution - Smithsonian Institution (The Institution, 1863)

List of the specimens of birds in the collection of the British Museum - Gray, George Robert, 1808 -1872 (printed by the order of the Trustees, 1848)

List of the vertebrated animals now or lately living in the gardens of the Zoological Society of London - Zoological Society of London. (printed for the Society, 1883)

List of the vertebrated animals now or lately living in the gardens of the Zoological Society of London - Sclater, Philip Lutley, 1829 -1913 (Printed for the Society by Longmans, Green, Reader, and Dyer, 1883)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1971)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1973)

London Bird Report - London Natural History Society. (1996)

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London Naturalist - London Natural History Society. (London Natural History Society, 1990)

London Naturalist - London Natural History Society. (London Natural History Society, 1992)

Lord Lilford Thomas Littleton, fourth baron F. Z. S. president of the British ornithologists' union. A memoir by his sister - Thorburn, Archibald, 1860 -1935 (Smith, Elder, & co, 1900)

Lotos - Deutscher Naturwissenschaftlich-Medizinischer Verein für Böhmen "Lotos." (Verlag des Deutschen Naturwissenschaftlich-Medizinischen Vereines für Böhmen "Lotos", 1911)

Mährens und k. k. Schlesiens Fische, Reptilien und Vögel : ein Beitrag zur Fauna beider Kronländer - Heinrich, Albin. (Nitsch und Grosse, 1856)

Madagascar: an environmental profile (1987)

Madagascar: profil de l'environnement (1990)

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, 1837)

Magyarország Madarai; hazai madárvilág megismerésének vezérfonala - Madarász, Gyula, 1858 -1931 (1899)

Magyarország madarai különös tekintettel gazdasági jelentöségökre. Irta Chernelházi Chernel István. Képekkel ellátta Nécsey István. Intézte Herman Ottó - Herman, Ottó, 1835 -1914 (1899)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1979)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1983)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1985)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1987)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1990)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1993)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1996)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1999)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 2001)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 2002)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 2006)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 2009)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 2010)