Die käfer von Mitteleuropa : die käfer der Österreichisch-Ungarischen Monarchie, Deutschlands, der Schweiz ... - Ganglbauer, Ludwig 1856 -1912 (K. Gerolds Sohn, 1892)

Die Käfer von Nassau und Frankfurt - Heyden, Lucas Friedrich Julius Dominicus von, 1838 - (Julius Niedner, 1877)

Die Käfer von Nassau und Frankfurt - Heyden, Lucas Friedrich Julius Dominicus von, 1838 - (Druck von Gebrüder, Knauer, 1904)

Der Käferfreund. Praktische Unleitung zum Sammeln und Bestimmen der Käfer - Fleischer, H. (W. Nitzschke, 1896)

Key to the families of North American insects; an introduction to the classification of insects - Brues, Charles T. (Charles Thomas), 1879 -1955 (The Authors, 1915)

Koleopterologische Rundschau - Zoologisch-Botanische Gesellschaft in Wien. (Die Gesellschaft, 1912)

Koleopterologische Rundschau - Zoologisch-Botanische Gesellschaft in Wien. (Die Gesellschaft, 1915)

Koleopterologische Rundschau - Zoologisch-Botanische Gesellschaft in Wien. (Die Gesellschaft, 1919)

Kootenai River investigations final report, 1972-1982 - Montana. Department of Fish, Wildlife,; Parks (The Dept, 1983)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1879)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1880)

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

The lake trout (Salvelinus namaycush), of Swan Lake, Alberta - Alberta. Dept. of Recreation, Parks; Wildlife. Fish; Wildlife Division, (Government of Alberta, 1968)

Lake Turkana : a report on the findings of the Lake Turkana project, 1972-1975 - Great Britain. Overseas Development Administration. (1982)

Lehrbuch der mitteleuropäischen Forstinsektenkunde mit einem Anhange : Die forstschädlichen Wirbelthiere - Ratzeburg, Julius Theodor Christian, 1801 -1871 (Eduard Hölzel, 1889)

Lehrbuch der mitteleuropäischen Forstinsektenkunde - Nitsche, Hinrich, 1845 -1902 (Verlagsbuchhandlung Paul Parey, SW, Hedemannstrasse 10, 1895)

Lehrbuch der vergleichenden Anatomie der wirbellosen Thiere - Lang, Arnold, 1855 -1914 (Fischer, 1894)

Lehrbuch der vergleichenden Entwicklungsgeschichte der wirbellosen Thiere - Korschelt, E. (Eugen), 1858 -1946 (G. Fischer, 1892)

Lehrbuch der vergleichenden Entwicklungsgeschichte der wirbellosen Tiere : Specieller Thiel - Korschelt, E. (Eugen), 1858 -1946 (G. Fischer, 1890)

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, 1916)

The life histories of Etheostoma olivaceum and Etheostoma striatulum, two species of darters in central Tennessee - Page, Lawrence M. (State of Illinois, Illinois Institute of Natural Resources, Natural History Survey Division, Illinois Natural History Survey, 1980)

Life-histories of the frogs of Okefinokee swamp, Georgia; North American Salientia (Anura) no.2 - Cornell University. Heckscher foundation for the promotion of research. (The Macmillan company, 1931)

The life history of the slabrock darter : Etheostoma smithi, in Ferguson Creek, Kentucky - Page, Lawrence M. (State of Illinois, Department of Registration and Education, Natural History Survey Divsion, 1976)

The life history of the slough darter, Etheostoma gracile (Pisces, Percidae) - Smith, Philip W. (Philip Wayne), 1921 - (State of Illinois, Natural History Survey Division, 1967)

The life history of the spottail darter, Etheostoma squamiceps, in Big Creek, Illinois, and Ferguson Creek, Kentucky - Page, Lawrence M. (1974)

The life of inland waters; an elementary text book of freshwater biology for American students - Needham, James G. (James George), 1868 -1957 (The Comstock publishing company, 1916)

The life of inland waters : an elementary text book of fresh-water biology for American students - Needham, James G. (James George), 1868 -1957 (Comstock Pub. Co, 1916)

The life of inland waters; an elementary text book of fresh-water biology for students - Needham, James G. (James George), 1868 -1957 (Comstock Publishing Co, 1937)

The life of inland waters; an elementary textbook of fresh-water biology for students - Needham, James G. (James George), 1868 -1957 (C. C. Thomas, 1930)

The life of the Pleistocene or glacial period, as recorded in the deposits laid down by the greatice sheets - Baker, Frank Collins, 1867 -1942 (Pub. by the University of Illinois under the auspices of the Graduate School, 1920)

Life stories of Australian insects - Brewster, Agnes A. (Dymock's Book Arcade, 1920)

Limnology of tundra ponds, Barrow, Alaska - Hobbie, John E. (Dowden, Hutchinson & Ross, 1980)

The Lincolnshire naturalist : transactions of the Lincolnshire Naturalists' Union - Lincolnshire Naturalists' Union. (Lincolnshire Naturalists' Union, 1998)

The Lingnaam agricultural review - Ling Nan Da Xue (Guangzhou, China) (College Press, 1927)

Linnaea entomologica : Zeitschrift herausgegeben von dem Entomologischen Vereine in Stettin - Entomologischer Verein in Stettin. (Ernst Siegfried Mittler, 1859)

A list of prepared specimens in Hanazono Entomological Laboratory established by Motojiro Suzuki = Hanazono Konchu Kenkyujo hyohon mokuroku - Hanazono Konchu Kenkyujo. (Hanazono Konchu Kenkyujo, 1915)

List of the coleoptera of North America - LeConte, John L. (John Lawrence), 1825 -1883 (Smithsonian Institution, 1866)

... List of the Coleoptera of North America - LeConte, John L. (John Lawrence), 1825 -1883 (Smithsonian institution, 1863)

A List of the insects of New York : with a list of the spiders and certain other allied groups - Leonard, Mortimer Demarest, 1890 - (Cornell University, 1928)

A list of works on North American entomology - Banks, Nathan, 1868 -1953 (Govt. Print. Off, 1900)

Liste provisoire des coléoptères de la région "malgache" - Oberthür, René. (s.n, 1890)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1980)

London atalanta - London Natural History Society. Ecology; Entomology Section. (1989)

London Naturalist - London Natural History Society. (London Natural History Society, 1959)

London Naturalist - London Natural History Society. (London Natural History Society, 1972)

London Naturalist - London Natural History Society. (London Natural History Society, 1977)

London Naturalist - London Natural History Society. (London Natural History Society, 1994)

London Naturalist - London Natural History Society. (London Natural History Society, 1996)

London Naturalist - London Natural History Society. (London Natural History Society, 1998)

London Naturalist - London Natural History Society. (London Natural History Society, 2001)

London Naturalist - London Natural History Society. (London Natural History Society, 2002)

London Naturalist - London Natural History Society. (London Natural History Society, 2004)

Lower Flathead River aquatic resources study, 1980 - Montana. Fisheries Division. (Montana Dept. of Fish, Wildlife and Parks, Fisheries Division, 1980)

Macroinvertebrate bottom fauna of the Gambia River, West Africa - University of Michigan. Great Lakes; Marine Waters Center. (Great Lakes and Marine Waters Center, University of Michigan, 1985)

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)

MAGNT research report - Museums; Art Galleries of the Northern Territory (Museums and Art Galleries of the Northern Territory, 1998)

Malacologia - Institute of Malacology. (Institute of Malacology], 1969)

Malacologia - Institute of Malacology. (Institute of Malacology], 1979)

Malacologia - Institute of Malacology. (Institute of Malacology], 1986)

The mammals of the Caucasus; a history of the evolution of the fauna. (Mlekopitayushchie Kavkaza; istoriya formirovaniya fauny) - Vereshchagin, N. K. (Israel Program for Scientific Translations [available from the U.S. Dept. of Commerce, Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.], 1967)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock publishing company, inc, 1938)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock Pub. Co, 1897)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock, 1923)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock Publishing Company, 1904)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock Publishing Company, 1916)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (The Comstock Pub. Co., 1920, 1920)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock Pub. Co, 1895)

A manual for the study of insects - Comstock, John Henry, 1849 -1931 (Comstock Pub. Co, 1930)

Manual of the New Zealand Coleoptera - Broun, Thomas. 1838 -1919 (1880)

Manual of the New Zealand Coleoptera - New Zealand Institute. (Printed at the Office of James Hughes, Lambton Quay, 1880)

Manual of the New Zealand Coleoptera - Broun, Thomas. 1838 -1919 (1893)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt, 1912)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt, 1909)