Annual report - Entomological Society of Ontario. (The Society, 1901)

Annual report - Entomological Society of Ontario. (The Society, 1905)

Annual report - Entomological Society of Ontario. (The Society, 1908)

Annual report - Entomological Society of Ontario. (The Society, 1906)

Annual report - Entomological Society of Ontario. (The Society, 1910)

Annual report - Entomological Society of Ontario. (The Society, 1929)

Annual report of the Board of Regents of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution, 1901)

Annual report of the Commissioners of Fisheries, Game and Forests of the State of New York - New York (State). Commissioners of Fisheries, Game; Forests. (The Commission, 1899)

Annual report of the Fruit Growers' Association of Ontario - Fruit Growers' Association of Ontario. (The Association, 1900)

Annual report of the Fruit Growers' Association of Ontario - Fruit Growers' Association of Ontario. (The Association, 1906)

Annual report of the Fruit Growers' Association of Ontario - Fruit Growers' Association of Ontario. (The Association, 1908)

Annual report of the New Jersey State Museum - Smith, John Bernhard, 1858 -1912 (MacCrellish & Quigley, State Printers, 1909)

Annual report of the New Jersey State Museum - Smith, John Bernhard, 1858 -1912 (MacCrellish & Quigley, State Printers, 1910)

Annual report of the New Jersey State Museum - Smith, John Bernhard, 1858 -1912 (MacCrellish & Quigley, State Printers, 1912)

Annual report of the Ohio State Academy of Science - Ohio Academy of Science. (The Academy, 1892)

Annual report of the Regents - New York State Museum. (J.B. Lyon, State Printer, 1896)

Annual report of the Regents - New York State Museum. (J.B. Lyon, State Printer, 1899)

Annual report of the Regents - New York State Museum. (J.B. Lyon, State Printer, 1898)

Annual report of the Regents - New York State Museum. (J.B. Lyon, State Printer, 1901)

Annual report of the Secretary of the Massachusetts Board of Agriculture - Massachusetts. State Board of Agriculture. (W. White, 1858)

Annual report of the State Entomologist of Minnesota to the Governor for the year ... - Minnesota. State Entomologist. (Agricultural Experiment Station, 1914)

Annuario del Museo Zoologico della Università di Napoli - Università di Napoli. Museo Zoologico. (1866)

Annuario del Museo Zoologico della Università di Napoli - Università di Napoli. Museo Zoologico. (1901)

Aquatic insects in New York State - Needham, James G. (James George), 1868 -1957 (University of the State of New York, 1903)

Aquatic insects in New York state ; a study conducted at the entomologic field station, Ithaca, N. Y. under the direction of Ephraim Porter Felt - Needham, James G. (James George), 1868 -1957 (University of the state of New York, 1903)

Aquatic insects in New York state : a study conducted at the Entomological Field Station, Ithaca, N.Y. under the direction of Ephraim Porter Felt - Needham, James G. (James George), 1868 -1957 (University of the State of New York, 1903)

Aquatic insects of California, with keys to North American genera and California species - Usinger, Robert L. (Robert Leslie), 1912 -1968 (University of California Press, 1956)

Aquatic invertebrates of the Yellowstone River Basin, Montana - Montana. Dept. of Fish; Game. (The Commission, 1977)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1856)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1912)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1913)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1915)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1916)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1917)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1900)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1905)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1918)

Archiv für Naturgeschichte Abteilung A (Nicolai, 1913)

Archiv für Naturgeschichte Abteilung A (Nicolai, 1914)

Archiv für Naturgeschichte (Nicolai, 1841)

Archiv für Naturgeschichte (Nicolai, 1842)

Archiv für Naturgeschichte (Nicolai, 1844)

Archiv für Naturgeschichte (Nicolai, 1849)

Archiv für Naturgeschichte (Nicolai, 1850)

Archiv für Naturgeschichte (Nicolai, 1851)

Archiv für Naturgeschichte (Nicolai, 1857)

Archiv für Naturgeschichte (Nicolai, 1858)

Archiv für Naturgeschichte (Nicolai, 1859)

Archiv für Naturgeschichte (Nicolai, 1862)

Archiv für Naturgeschichte (Nicolai, 1863)

Archiv für Naturgeschichte (Nicolai, 1868)

Archiv für Naturgeschichte (Nicolai, 1870)

Archiv für Naturgeschichte (Nicolai, 1873)

Archiv für Naturgeschichte (Nicolai, 1875)

Archiv für Naturgeschichte (Nicolai, 1880)

Archiv für Naturgeschichte (Nicolai, 1883)

Archiv für Naturgeschichte (Nicolai, 1884)

Archiv für Naturgeschichte (Nicolai, 1889)

Archiv für Naturgeschichte (Nicolai, 1891)