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  1. By: Theobald, Fred. V. (Frederick Vincent),
    Publication info: London :E. Stock,1892.
    Holding Institution: Multiple institutions
    Subjects: Diptera  Great Britain  
  2. By: Bezzi, Mario,
    Publication info: S.l. :s.n.,1908-1927.
    Holding Institution: Smithsonian Libraries
    Subjects: Africa  Bombyliidae  Diptera  
  3. By: Becker, Th. (Theodor),
    Publication info: Berlin :R. Friedländer & sohn,1902-1903.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Egypt  Insects
  4. By: Martins, A. Vianna (Amilcar Vianna) - Williams, Paul - Falcão, Alda Lima
    Publication info: Rio de JaneiroAcademia Brasileira de Ciências
    Holding Institution: BHL SciELO
    Subjects: Ame  Diptera  DIPTERA (CLASSIFICAÇÃO)  Phlebot  
  5. By: Dimmock, George,
    Publication info: Boston,A. Williams & co.,1881.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  
  6. By: Cole, Frank R. (Frank Raymond) - Lovett, Arthur Lester,
    Publication info: San Francisco,1921
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Oregon  
  7. By: Stein, P.
    Publication info: Berlin :Nicolaische Verlags-Buchh. R. Stricker,1915
    Holding Institution: Smithsonian Libraries
    Subjects: Anthomyiidae  Diptera  Europe  Identification  
  8. By: Johannsen, O. A. (Oskar Augustus),
    Publication info: Albany :University of the State of New York,1903.
    Holding Institution: Smithsonian Libraries
    Subjects: Aquatic insects  Diptera  Mosquitoes  New York (State)  
  9. By: Philippi, Rodolfo Amando,
    Publication info: Wien,1865
    Holding Institution: Smithsonian Libraries
    Subjects: Chile  Diptera  Entomology  
  10. By: Wiedemann, Christian Rudolph Wilhelm, - Meigen, Johann Wilhelm,
    Publication info: Hamm :in der Schulzischen Buchhandlung,1828-1830.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  11. By: Gimmerthal, Benjamin August,
    Holding Institution: Cornell University Library
    Subjects: Diptera  Soviet Union  
  12. By: Meijere, J. C. H. de (Johannes Cornelis Hendrik)
    Publication info: Jena,G. Fischer,1916.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  13. By: Nowicki, Maksymilian Sila,
    Publication info: Brünn :Druck von Breza,1868.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  14. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: S.l. :s.n.,1896?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Bibliography  Diptera  Entomology  North America  
  15. By: Metcalf, C. L. (Clell Lee), - Sanderson, W. E.
    Publication info: Albany,The University of the State of New York,1932.
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: Adirondack Mountains  Adirondacks  Diptera  Flies  Kriebelmücken  New York (State)  Stechmücken
    BHL Collections: Expanding Access to Biodiversity Literature | New York Botanical Garden
  16. By: Reed, Edwyn C.
    Publication info: Santiago de Chile :Imprenta Nacional,1888.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Chile  Diptera  Insects  
    BHL Collections: Publicaciones en Español
  17. By: Aldrich, John Merton, - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington, D.C. :Smithsonian Institution,1905.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  North America  
  18. By: Brunetti, E. (Enrico),
    Publication info: Calcutta :Zoological Society of India,1920.
    Holding Institution: Smithsonian Libraries
    Subjects: Asia  Catalogs and collections  Diptera  
  19. By: Wulp, F. M. van der, (Frederick Maurits)
    Publication info: The Hague,M. Nijhoff,1896.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Entomology  South Asia  
  20. By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :Smithsonian Institution,1858.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  North America  
  21. By: Osten-Sacken, C. R. (Carl Robert),
    Edition: 2nd ed.
    Publication info: Washington :Smithsonian Institution,1878.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  North America  
  22. By: Osten-Sacken, C. R. (Carl Robert),
    Edition: <2d ed.>
    Publication info: Washington,Smithsonian Institution,1878.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  North America  
  23. By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington,Smithsonian institution,1858
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  North America  
  24. By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington,Smithsonian institution1858.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  North America  
  25. By: Bigot, J.-M.-F. (Jacques Marie Frangile), - Asiatic Society of Bengal
    Publication info: Calcutta :Asiatic Society,1891-1892
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  India  
  26. By: Wallace, Alfred Russel, - Walker, Francis,
    Publication info: [London :Longman, Brown, Green?],1856.
    Holding Institution: National Library Board, Singapore
    Subjects: Diptera  Malacca  Singapore  
    BHL Collections: BHL Singapore
  27. By: Dominion Museum (N.Z.) - Hutton, Frederick Wollaston, - New Zealand Geological Survey
    Publication info: Wellington,G. Didsbury, government printer,1881.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Hymenoptera  New Zealand  Orthoptera  
  28. By: Kertész, Kálmán.
    Publication info: Lipsiae :G. Engelmann,1902.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  29. By: Kertész, Kálmán.
    Publication info: Budapestini :G. Engelmann,1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  30. By: Kertész, Kálmán.
    Publication info: Budapestini :G. Engelmann,1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  31. By: Kertész, Kálmán.
    Publication info: Budapestini :G. Engelmann,1910.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  32. By: Kertész, Kálmán.
    Publication info: Budapestini :G. Engelmann,1908.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  33. By: Kertész, Kálmán.
    Publication info: Budapestini :G. Engelmann,1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  34. By: Kertész, Kálmán.
    Publication info: Budapestini :G. Engelmann,1902-1910.
    Holding Institution: Smithsonian Libraries
    Subjects: Catalogs and collections  Diptera  
  35. By: Schiner, Ignaz Rudolph,
    Publication info: Vindobonae,impensis Societatis zoologico-botanicae editus,1864.
    Holding Institution: Field Museum of Natural History Library
    Subjects: Diptera  Europe  
  36. By: Goetghebuer, Maurice.
    Publication info: Bruxelles :Hayez, imprimeur de l'Académie royale de Belgique,1920.
    Holding Institution: Smithsonian Libraries
    Subjects: Belgium  Ceratopogonidae  Diptera  
  37. By: Malloch, John Russell,
    Publication info: Urbana, Ill.,1915.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Illinois  
  38. By: Goetghebuer, Maurice.
    Publication info: Bruxelles :M. Hayez, imprimeur de l'Académie royale de Belgique,1921.
    Holding Institution: Smithsonian Libraries
    Subjects: Belgium  Chironomidae  Diptera  
  39. By: Heiss, Elizabeth Madeleine,
    Publication info: Urbana,The University of Illinois press,1938.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Development  Diptera  Illinois  Insects  Larvae  Syrphidae  
  40. By: Herms, William B. (William Brodbeck),
    Publication info: Berkeley, Cal. :Agricultural Experiment Station,1937.
    Holding Institution: University of California, Davis Libraries (archive.org)
    Subjects: California  Control  Diptera  
  41. By: Massonnat, Émile.
    Publication info: Lyon,A. Rey; [etc., etc.]1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera
  42. By: Williston, Samuel W. (Samuel Wendell), - American Philosophical Society.
    Publication info: S.l. :s.n.,1882?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  North America  Syrphidae  
  43. By: Schnabl, Johann.
    Publication info: St. Pétersbourg :[s.n.]1887.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  44. By: Vaney, Clément.
    Publication info: Lyon :A. Rey;1902.
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Diptera  Insects  Metamorphosis
  45. By: Alexander, Charles P. (Charles Paul),
    Publication info: [Ithaca]1919-1920.
    Holding Institution: Smithsonian Libraries
    Subjects: Crane flies  Diptera  New York  
  46. By: Lamb, Charles George - Linnean Society of London.
    Publication info: London :Printed for the Linnean Society by John Clay, M.A. at the University Press, Cambridge,1912.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  47. By: Grünberg, Karl,
    Publication info: Jena :G. Fischer,1910-
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Germany  
  48. By: Loew, H. (Hermann),
    Publication info: Berolini :A.W. Schadii,1861.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Insects  North America  
  49. By: Loew, H. (Hermann),
    Publication info: Berolini? :A.W. Schadii?,1861?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Insects  North America  
  50. By: Loew, H. (Hermann),
    Publication info: Berolini,typis A. W. Schadii,1861-72.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  North America  
  51. By: Shannon, Raymond Corbett.
    Publication info: s.l. :s.n.,19--
    Holding Institution: Smithsonian Libraries
    Subjects: Argentina  Diptera  
    BHL Collections: Publicaciones en Español
  52. By: Lundbeck, William,
    Publication info: Copenhagen :G.E.C. Gad,1907-27.
    Holding Institution: Smithsonian Libraries
    Subjects: Denmark  Diptera  
  53. By: Lundbeck, William,
    Publication info: Copenhagen,G.E.C. Gad,1907-1927.
    Holding Institution: University of Toronto - Robarts Library
    Subjects: Diptera  
  54. By: Wiedemann, Christian Rudolph Wilhelm,
    Publication info: Kiliae :[s.n.]1821.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  55. By: Osten-Sacken, C. R. (Carl Robert), - Semper, Carl.
    Publication info: Berlin :[s.n.],1882.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Phillipine Islands  
  56. By: Neuhaus, G H.
    Publication info: Berlin,Nicolaische verlags-buchhandlung,1886.
    Holding Institution: Smithsonian Libraries
    Subjects: Brandenburg  Diptera  Germany  Insects  
  57. By: Wulp, F. M. van der, (Frederick Maurits)
    Edition: Eerste deel met veertien platen.
    Publication info: sGravenhage :M. Nijhoff,1877.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Insects  Netherlands  
  58. By: Brunetti, E. (Enrico),
    Publication info: London,Taylor and Francis; [etc., etc.]1912.
    Holding Institution: Multiple institutions
    Subjects: Diptera  
  59. By: Westwood, J. O. (John Obadiah), - Royal Entomological Society of London.
    Publication info: London :Printed by C. Roworth,1850.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  60. By: Croockewit, Johan Hendrik, - Doleschall, C. L. (Carl Ludwig) - Vriese, W.H. De.
    Publication info: s.l. :s.n.,18--
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Indonesia  
  61. By: Zetterstedt, Johan Wilhelm,
    Publication info: Lundæ :ex Officina Lundbergiana, sumtibus auctoris,1842-60.
    Holding Institution: Multiple institutions
    Subjects: Diptera  Scandinavia  
  62. By: Fallén, Carolo Fr. (Carolo Frederico),
    Publication info: Lundae :Litteris Berlingianis,1814-1826.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Sweden  
  63. By: Wulp, F. M. van der, (Frederick Maurits)
    Publication info: Washington :Smithsonian Institution,1898?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  64. By: Schiner, Ignaz Rudolph,
    Publication info: Wien,K. Gerold,1868.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  65. By: Becker, Theodor.
    Publication info: Wien :Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei,1910.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Saudi Arabia  Socotra  
  66. By: Becker, Theodor,
    Publication info: [Berlin :Zoologisches Museum],1908.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Madeira  Madeira Islands  
  67. By: Strobl, Gabriel,
    Publication info: s.l. :s.n.,1892-97
    Holding Institution: Smithsonian Libraries
    Subjects: Austria  Diptera  Styria  
  68. By: Loew, H. (Hermann),
    Publication info: Berlin :Verlag von G. Bosselmann,1860.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  South Africa  
  69. By: Strobl, Gabriel,
    Publication info: Wien :In Commission bei Carl Gerold's Sohn,1900.
    Holding Institution: Smithsonian Libraries
    Subjects: Austria  Diptera  
  70. By: Macquart, J, (Justin)
    Publication info: Paris :Roret,1838-[43]
    Holding Institution: Multiple institutions
    Subjects: Diptera  
  71. By: Bigot, J.-M.-F. (Jacques Marie Frangile),
    Publication info: Paris :Au Siège de la Société,1887.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  France  
  72. By: Bigot, J.-M.-F. (Jacques Marie Frangile),
    Publication info: Paris? :Société entomologique de France,1874-92
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  73. By: Bigot, J.-M.-F. (Jacques Marie Frangile),
    Publication info: Paris, : b Gauthier-Villars,1888
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  74. By: Arribálzaga, Félix Lynch.
    Publication info: Washington :Smithsonian Institution,1893?
    Holding Institution: Smithsonian Libraries
    Subjects: Argentina  Diptera  
    BHL Collections: Publicaciones en Español
  75. By: Rondani, Camillo,
    Publication info: Paris :Ex Tipographia A. Stocchii,1856-77.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Italy  
  76. By: Loew, H. (Hermann),
    Publication info: Posen :W. Decker,[1845]-50.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  
  77. By: Becker, Theodor,
    Publication info: Berlin,1894-
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  78. By: Giglio-Tos, Ermanno.
    Publication info: Torino :C. Clausen,1892-95.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Mexico  
  79. By: Llongí Navás. - Institut d'Estudis Catalans. Institut de Ciencies. Barcelona.
    Publication info: Barcelona [Spain] :Institut d'Estudis Catalans, Palau de la Generalitat,[1914].
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Catalonia  Diptera  Neuroptera  Spain  
  80. By: Weismann, August,
    Publication info: Leipzig :W. Engelmann,1864.
    Holding Institution: Smithsonian Libraries
    Subjects: Development  Diptera  Insects  
  81. By: Bigot, J.-M.-F. (Jacques Marie Frangile),
    Publication info: Paris, :Imprimerie nationale,1888.
    Holding Institution: Field Museum of Natural History Library
    Subjects: 1839-  Diptera  Mayet, Valéry,  Tunisia  
  82. By: Becker, Th.
    Publication info: S.l. :s.n.,1907?
    Holding Institution: Smithsonian Libraries
    Subjects: Africa, North  Diptera  Insects  
  83. By: Surcouf, J. M. R. (Jacques M. R.), - Gonzalez-Rincones, R.
    Publication info: Paris,A. Maloine,1911-12.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Insects  Venezuela  
  84. By: Robineau-Desvoidy, André Jean Baptiste
    Publication info: Paris :Imprimé par autorisation du Roi a l'Imprimerie Royal,1830.
    Holding Institution: Smithsonian Libraries
    Subjects: Classification  Diptera  
  85. By: Meinert, Fr. (Frederik),
    Publication info: Kjøbenhavn :Bianco Lunos Kgl. Hof- Bogtrykkeri (F. Dreyer),1886.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Insects  Larvae  
  86. By: Hansen, H. J. (Hans Jacob),
    Publication info: KjØbenhavn :I Commission Has C. A. Reitzel,1883.
    Holding Institution: Smithsonian Libraries
    Subjects: Anatomy  Diptera  Insects  
  87. By: United States. Agricultural Research Service. Animal Health Division. - United States. Agricultural Research Service.
    Publication info: [Washington]U.S. Agricultural Research Service,1967.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cochliomyia hominivorax  Control  Diptera  Domestic animals  Insect Control  Screwworm  
  88. By: Hermann, Friedrich, - Schnuse, W. - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher.
    Publication info: Halle :E. Karras,1912.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Flies  Robber flies  South America  
  89. By: Bezzi, Mario,
    Publication info: Halle :E. Karras,1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Empididae  South America  
  90. By: Curran, Charles Howard, - Alexander, Charles P. (Charles Paul),
    Publication info: [New York]C.H. Curran,1934.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  North America  
  91. By: Schiner, Ignaz Rudolph,
    Publication info: Wien :C. Gerolds Sohn,1862-64.
    Holding Institution: Smithsonian Libraries
    Subjects: Austria  Diptera  
  92. By: Panzer, Georg Wolfgang Franz, - Sturm, Jakob,
    Publication info: Nuremberg? :s.n.,between 1793 and 1805?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Germany  Pictorial works  
    BHL Collections: Rarest of the Rare
  93. By: Schoch, Gustav,
    Publication info: Schaffhausen :Buchdruckerei von Bolli & Böcherer,1890.
    Holding Institution: American Museum of Natural History Library
    Subjects: Diptera  Insects  Switzerland  
  94. By: Huguenin, Gustav, - Röder, Victor von,
    Publication info: Schaffhausen :Buchdruckerei von Bolli & Böcherer,1888.
    Holding Institution: American Museum of Natural History Library
    Subjects: Crane flies  Diptera  Insects  Switzerland  
  95. By: Riccardi, Paula Raile, - Amorim,Dalton de Souza
    Publication info: New York, NY :American Museum of Natural History,[2019]
    Holding Institution: American Museum of Natural History Library
    Subjects: Brazil  Classification  Diptera  Inbiomyia  Inbiomyia azevedoi  Insects  Mata Atlântica  Phylogeny  South America
  96. By: Hindle, Edward,
    Publication info: Cambridge,University Press,1914.
    Holding Institution: Cornell University Library
    Subjects: Diptera  Flies  Flies as carriers of disease  
  97. By: Hindle, Edward,
    Publication info: Cambridge,University press,1914.
    Holding Institution: Internet Archive
    Subjects: Diptera  Insects as carriers of disease  
  98. By: Hindle, Edward,
    Publication info: Cambridge,University press,1914.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  Insects as carriers of disease  
  99. By: Hindle, Edward,
    Publication info: CambridgeUniversity Press1914
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Diptera  Flies as carriers of disease  
  100. By: James, Maurice Theodore,
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1947.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Myiasis  Parasitology  
  101. By: Meinert, Fr. (Frederik),
    Publication info: Kjobenhavn :Hagerup,1881.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  102. By: Stenhammar, Christian,
    Publication info: Stockholm :P.A. Nordstedt,1844.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Ephydridae  Sweden  
  103. By: Johannsen, O. A. (Oskar Augustus),
    Publication info: Orono :Maine Agricultural Experiment Station,1909.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Mycetophilidae  North America  
  104. By: Johannsen, O. A. (Oskar Augustus),
    Publication info: Orono :Maine Agricultural Experiment Station,1910.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Mycetophilidae  North America  
  105. By: Johannsen, O. A. (Oskar Augustus),
    Publication info: Orono :Maine Agricultural Experiment Station,1911.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Mycetophilidae  North America  
  106. By: Johannsen, O. A. (Oskar Augustus),
    Publication info: Orono :Maine Agricultural Experiment Station,1912.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Mycetophilidae  North America  
  107. By: Schellenberg, Johann Rudolf,
    Publication info: Zuric, Orell :Fueslie et compagnie,1803.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  
  108. By: Reinert, John Francis,
    Publication info: 1971.
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Aedes  Asia, Southeastern  Diptera  Dissertations, Academic  Entomology and Nematology  Entomology and Nematology thesis Ph. D  Mosquitoes  UF  
  109. By: Peterson, Alvah,
    Publication info: 1916.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: 1916  Anatomy  Diptera  Entomology  Theses  UIUC  
  110. By: Peterson, Alvah,
    Publication info: Urbana,University of Illinois,1916
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  111. By: Peterson, Alvah,
    Publication info: Urbana,University of Illinois,1916
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  
  112. By: Robineau-Desvoidy, André Jean Baptiste,
    Publication info: Paris :V. Masson,1863.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  France  Paris  
  113. By: Macquart, J, (Justin)
    Publication info: Paris :Librairie Encyclopédique de Roret,1834-1835.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera
  114. By: Howard, L. O. (Leland Ossian), - United States. Bureau of Entomology. - United States. Dept. of Agriculture.
    Edition: Revision.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture, Bureau of Entomology,1906.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Housefly  Insect pests  
  115. By: Howard, L. O. (Leland Ossian),
    Publication info: New York :Stokes,c1911.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  Flies  Insect Control  Insect Vectors  Insects as carriers of disease  
  116. By: Austen, E. E. (Ernest Edward), - British Museum (Natural History). Department of Zoology.
    Publication info: London,Printed by order of the Trustees,1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Africa  Diptera  Flies  
  117. By: British Museum (Natural History). Department of Entomology. - Austen, E. E. (Ernest Edward), - University of Glasgow. Library.
    Publication info: London :Printed by order of the Trustees of the British Museum,1906.
    Holding Institution: University of Glasgow Library (archive.org)
    Subjects: Bloodsucking animals  Diptera  Electronic books  
  118. By: British Museum (Natural History). Department of Zoology. - Austen, E. E. (Ernest Edward),
    Publication info: London :Printed by order of the Trustees of the British museum,1906.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Flies  Great Britain  
  119. By: Walker, Francis,
    Publication info: London :Reeve and Benham,1851-56.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Great Britain  
    BHL Collections: Color Our Collections
  120. By: Walker, Francis,
    Publication info: London,Reeve and Benham,1851-56.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  Great Britain  
  121. By: Walker, Francis,
    Publication info: London,Reeve,1851-56.
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Diptera  
  122. By: Walker, Francis, - Saunders, W. Wilson
    Publication info: London :John Van Voorst,1858.
    Holding Institution: Multiple institutions
    Subjects: Catalogs and collections  Diptera  Great Britain  Insects  
  123. By: Macquart, J, (Justin) - Macquart, J, (Justin)
    Publication info: Lille,Impr. de Leleux[1823-33]
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  France
  124. By: Macquart, J. (Justin),
    Publication info: [Lille, France?],[publisher not identified],[1826-1834]
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  France  
  125. By: Alexander, C. P. (Charles Paul), - Dyar, Harrison G. (Harrison Gray), - Malloch, J. R. (John Russell), - Canadian Arctic Expedition
    Publication info: Ottawa :J. de L. Taché,1919.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: (1913-1918)  Arctic regions  Canadian Arctic Expedition  Diptera  Insects  
  126. By: Fabricius, Johann Christian,
    Publication info: Bransvigae :Apud Carolum Reichard,1805.
    Holding Institution: Smithsonian Libraries
    Subjects: Classification  Diptera  Insects  
  127. By: Wallace, Alfred Russel, - Darwin, Charles, - Walker, Francis, - Linnean Society of London.
    Publication info: London :Longman, Green, Longmans and Roberts and Williams and Norgate,1860.
    Holding Institution: National Library Board, Singapore
    Subjects: Celebes  Description and travel  Diptera  Indonesia  Malay Archipelago  Natural history  
    BHL Collections: BHL Singapore
  128. By: Becker, Theodor. - Bezzi, Mario,
    Publication info: Budapest ;Wesselényi,1905.
    Holding Institution: Smithsonian Libraries
    Subjects: Arctic regions  Diptera  
  129. By: Kertész, Kálmán. - Becker, Theodor.
    Publication info: Budapest ;Wesselényi,1903.
    Holding Institution: Smithsonian Libraries
    Subjects: Arctic regions  Diptera  
  130. By: Bezzi, Mario, - Becker, Theodor. - Stein, P.
    Publication info: Budapest ;Wesselényi,1907.
    Holding Institution: Smithsonian Libraries
    Subjects: Arctic regions  Diptera  
  131. By: Bezzi, Mario, - Becker, Theodor.
    Publication info: Budapest ;Wesselényi,1903.
    Holding Institution: Smithsonian Libraries
    Subjects: Arctic regions  Diptera  
  132. By: Becker, Theodor.
    Publication info: Budapest ;Wesselényi,1903-1907.
    Holding Institution: Smithsonian Libraries
    Subjects: Arctic regions  Diptera  
  133. By: Chvála, Milan. - Ceskoslovenská akademie ved
    Publication info: Praha :Academia, Nakl. Ceskoslovenské akademie ved,1980.
    Holding Institution: Smithsonian Libraries
    Subjects: Czechoslovakia  Diptera  
  134. By: Verrall, George Henry
    Edition: 2d ed.
    Publication info: Cambridge,Printed at the University Press,1901.
    Holding Institution: University of Toronto - Thomas Fisher Rare Book Library
    Subjects: Diptera  Great Britain  
  135. By: Verrall, George Henry,
    Edition: 2nd ed.
    Publication info: Cambridge [Eng.]University press,1901.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  Great Britain  
  136. By: Couper, William, - Literary and Historical Society of Quebec.
    Publication info: [Quebec? :s.n.],1864
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Beetles  Diptera  Québec (Province)  
  137. By: British Museum (Natural History). Department of Zoology. - Walker, Francis,
    Publication info: LondonPrinted by order of the Trustees1854-
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Diptera  
  138. By: British Museum (Natural History). Department of Zoology. - Gray, John Edward, - Walker, Francis,
    Publication info: London :Printed by order of the Trustees,1848-55.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  139. By: Evenhuis, N. L. - Thompson, F. Christian. - Pont, Adrian Charles. - Pyle, Leilani.
    Publication info: Honolulu :Bishop Museum and E. J. Brill,1989.
    Holding Institution: Smithsonian Libraries
    Subjects: Australasia  Bibliography  Diptera  Oceania  
  140. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 3rd ed.
    Publication info: New Haven :J.T. Hathaway,1908.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  North America  
  141. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 3d ed.
    Publication info: New Haven :J. T. Hathaway,1908.
    Holding Institution: Boston Public Library (archive.org)
    Subjects: Diptera  North America  
  142. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 3rd ed.
    Publication info: New Haven :J.T. Hathaway,1908.
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Diptera  North America  
  143. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 2nd ed. rev.
    Publication info: New Haven :Hathaway,1896.
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Diptera  North America  
  144. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 2d ed. : rewritten and enl. By Samuel W. Williston.
    Publication info: New Haven :J.T. Hathaway,1896.
    Holding Institution: Boston Public Library (archive.org)
    Subjects: Diptera  North America  
  145. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 2d ed. rewritten and enlarged. By Samuel W. Williston.
    Publication info: New Haven,J.T. Hathaway,1896.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  North America  
  146. By: Williston, Samuel W. (Samuel Wendell),
    Edition: 2nd ed., rewritten and enl.
    Publication info: New Haven [Conn.] :J.T. Hathaway,1896.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  North America  
  147. By: Glover, Townend,
    Publication info: Washington, D.C.,Written by Townend Glover, transferred & printed from stone by Jas. F. Gedney,1874.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  148. By: Grimaldi, David A. - Barden, Phillip.
    Publication info: New York, NY :American Museum of Natural History,[2016]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amber fossils  Archisargoidea  Brachycera  Burma  Classification  Cretaceous  Diptera  Diptera, Fossil  Eremochaetidae  Hukawng Valley  Insects  Insects, Fossil  Paleoentomology  Phylogeny  Zhenia  Zhenia xiai  
  149. By: Müller, Fritz, - Museu Nacional (Brazil)
    Publication info: Rio de Janeiro? :Archivos do Museu Nacional?,1881?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  150. By: Loew, H. (Hermann),
    Publication info: Washington :The Institutions,1873.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Insects  North America  
  151. By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :The Institution,1862.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Insects  North America  
  152. By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :The Institution,1864.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Insects  North America  
  153. By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :The Institution,1869.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Insects  North America  
  154. By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :Smithsonian Institution,1862-73.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  North America  
  155. By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington,Smithsonian Institution,1862-73.
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  North America  
  156. By: Cova García, Pablo
    Publication info: s.l. :s.n.,18--
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Venezuela  
    BHL Collections: Publicaciones en Español
  157. By: Knobel, Edward,
    Publication info: Boston,B. Whidden[c1897]
    Holding Institution: MBLWHOI Library
    Subjects: Diptera  United States  
  158. By: Knobel, Edward,
    Publication info: Boston,B. Whidden[c1897]
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  United States  
  159. By: Strobl, Gabriel.
    Publication info: Wien :In Kommission bei Carl Gerold's Sohn,1904.
    Holding Institution: Smithsonian Libraries
    Subjects: Balkan States  Diptera  
  160. By: Loew, H. (Hermann),
    Publication info: Berlin :E. S. Mittler & Sohn,1853-61.
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Catalogs and collections  Diptera
  161. By: Felt, Ephraim Porter, - New York Zoological Society.
    Publication info: New York :New York Zoological Society,1921.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  162. By: Dybas, Henry S - Wenzel, Rupert Leon,
    Publication info: [Chicago]1947.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  Guatemala  Joblingia
  163. By: Borgmeier, Thomas,
    Publication info: Chicago,Chicago Natural History Museum,1963.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Arizona  Diptera  Megaselia ventralis
  164. By: Seevers, Charles Hamilton,
    Publication info: Chicago,1941.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  Parasites  Termites  
  165. By: Agassiz, Louis, - Loew, H. (Hermann),
    Publication info: S.l. :s.n.,184-?
    Holding Institution: Smithsonian Libraries
    Subjects: Classification  Diptera  Nomenclature  
  166. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: [S.l. :s.n.],1893.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  North America  Psychodidae  
  167. By: Williston, Samuel W. (Samuel Wendell), - Connecticut Academy of Arts and Sciences.
    Publication info: S.l. :s.n.,1882?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Flies  North America  
  168. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: S.l. :s.n.,1883?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Flies  North America  
  169. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: S.l. :s.n.,1887?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Flies  North America  
  170. By: Meigen, Johann Wilhelm,
    Publication info: Paris :J. J. Fuchs [etc.],1800.
    Holding Institution: Multiple institutions
    Subjects: Classification  Diptera  Flies  
  171. By: Fischer von Waldheim, Gotthelf,
    Publication info: Moscow? :s.n.,1806
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  172. By: Williston, Samuel W. (Samuel Wendell), - Aldrich, John Merton, - Sharp, David, - Royal Entomological Society of London.
    Publication info: London :Royal Entomological Society of London,1896
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Saint Vincent  West Indies  
  173. By: Williston, Samuel W. (Samuel Wendell), - American Entomological Society.
    Publication info: S.l. :s.n.,1883?
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Flies  North America  
  174. By: Nuttall, George Henry Falkiner - Austen, E. E. (Ernest Edward), - London School of Hygiene and Tropical Medicine.
    Publication info: London :J. & A. Churchill,1900.
    Holding Institution: London School of Hygiene & Tropical Medicine Library & Archives Service (archive.org)
    Subjects: Diptera  Electronic books  Medical parasitology  
  175. By: Hendel, Friedrich.
    Publication info: Washington :Smithsonian Institution,1914?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  176. By: Meade, R. H.
    Publication info: Washington :Smithsonian Institution,1876-1892
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  177. By: Kertész, Kálmán.
    Publication info: Washington :Smithsonian Institution,1913?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  178. By: Aldrich, John Merton,
    Publication info: Washington :Smithsonian Institution,1913?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  179. By: Melander, A. L. (Axel Leonard),
    Publication info: Washington :Smithsonian Institution,1913?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  180. By: Kowarz, Ferdinand.
    Publication info: Washington :Smithsonian Institution,1879?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  181. By: Alexander, Charles P. (Charles Paul),
    Publication info: [s.l. :s.n.]1910-1923.
    Holding Institution: Smithsonian Libraries
    Subjects: Crane flies  Diptera  
  182. By: Becker, Theodor, - Stein, Paul.
    Publication info: St. Petersburg :Akademie der wissenschaften,1913.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Insects  Iran  Zarudnuii, Nikolai Aleksyevich  
  183. By: Koch, C. L. (Carl Ludwig),
    Publication info: Nurnberg :J.L. Lotzbeck,1854.
    Holding Institution: Museums Victoria
    Subjects: Diptera
    BHL Collections: BHL Australia | Museums Victoria
  184. By: Theodor, Oskar.
    Publication info: [Chicago]Chicago Natural History Museum,1963.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  Nycteribiidae  Philippines
  185. By: Delfinado, Mercedes D
    Publication info: [Chicago]Chicago Natural History Museum,1961.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Ceratopogonidae  Diptera  Philippine Zoological Expedition, 1946-1947  Philippines
  186. By: Malloch, John Russell,
    Publication info: Urbana, Ill.,1917-
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  187. By: Königlichen Realschule, Meseritz. - Loew, H. (Hermann),
    Publication info: Meseritz :F.W. Lorenz,1851.
    Holding Institution: Multiple institutions
    Subjects: Diptera
  188. By: Amorim,Dalton de Souza - Brown, Brian Victor. - Silva,Vera Cristina
    Publication info: New York, NY :American Museum of Natural History,[2018]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amber fossils  Chile  Classification  Cretaceous  Diptera  Diptera, Fossil  Geographical distribution  Insects  Insects, Fossil  Opetiidae  Paleobiogeography  Paleoentomology  Parque Nacional Puyehue  Phylogeny  Puyehuemyia  Puyehuemyia chandleri  Relicts (Biology)  
  189. By: Pantel, J.
    Publication info: [S.l.] :[s.n.],1909-1912.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Insects  Larvae  
  190. By: Dufour, Léon,
    Publication info: Paris :s.n.,1851
    Holding Institution: Smithsonian Libraries
    Subjects: Anatomy  Diptera  Insects  physiology  
  191. By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Cambridge, Mass. : University Press; John Wilson and Son,1903-04.
    Holding Institution: Smithsonian Libraries
    Subjects: (Carl Robert),  1828-1906  Bibliography  Diptera  Insects  Osten-Sacken, C. R  
  192. By: Roark, R. C. (Ruric Creegan) - United States. Office of Experiment Stations.
    Publication info: [Washington, D.C.] :[United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine],[1945]
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Biological insecticides  Control  Diptera  Insect pests  Rotenone  
    BHL Collections: Expanding Access to Biodiversity Literature
  193. By: Ricardo, Gertrude.
    Publication info: London? :Taylor and Francis?,1912?-1913?
    Holding Institution: Smithsonian Libraries
    Subjects: Australia  Diptera  Robber flies  
  194. By: Coquillett, D. W. (Daniel William),
    Publication info: Washington :Government Printing Office,1897.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  North America  Tachinidae  
  195. By: Coquillett, D. W. (Daniel William),
    Publication info: Washington :Govt. print. off.,1897.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  North America  Tachinidae  
  196. By: United States. Department of Agriculture.
    Publication info: [Washington, D.C.] :U.S. Dept. of Agriculture,1989.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Aedes  Africa  animal diseases  Bunyaviridae  Cats  Cattle  Culex  Diptera  disease transmission  Dogs  ereatmapodites  Goats  Humans  Mansonia (Diptera)  Sheep  young animals  
  197. By: Back, E. A. (Ernest Adna),
    Publication info: [Philadelphia :American Entomological Society]1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  North America  Robber flies  
  198. By: Bellardi, Luigi,
    Publication info: Torino,Dalla Stamperia reale,1859-61.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Mexico  
  199. By: Gahan, A. B. (Arthur Burton),
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1933.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: AgSpace  bio-control agfents  biological control agents  Classification  Diptera  grain crops  grain pests  Hessian flies  Host-parasite relationships  Insect pests  Internet resource  natural enemies  Parasites  Parasitic insects  parasitoids  plant pests  United States  
  200. By: Czerny, Leander. - Strobl, Gabriel,
    Publication info: s.l. :s.n.,1898-1909
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Spain  
  201. By: Verrall, George Henry,
    Publication info: [London :Gurney & Jackson,]1909.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Flies  Great Britain  
  202. By: Jobling, B.
    Publication info: [Chicago]Chicago Natural History Museum,1958.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  Streblidae  Yemen
  203. By: Banks, Nathan,
    Publication info: Washington, [D.C.] :Government Printing Office,1912.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Anatomy  Diptera  Flies  Larvae  Myiasis  
  204. By: Meijere, J. C. H. de (Johannes Cornelis Hendrik)
    Publication info: s.l. :s.n.,1911
    Holding Institution: Smithsonian Libraries
    Subjects: Asia, Southeastern  Diptera  
  205. By: Bezzi, M.
    Publication info: Manila :Bureau of printing,1916.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  Philippines  
  206. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: New Haven :J.T. Hathaway,1888.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Insects  North America  
  207. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: New Haven [Conn.] :J.T. Hathaway,1888.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  Entomology  North America  
  208. By: Williston, Samuel W. (Samuel Wendell),
    Publication info: Washington :G.P.O.,1886.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: Diptera  North America  Syrphidae  
  209. By: British Museum (Natural History). Department of Entomology. - Bezzi, Mario,
    Publication info: London :Printed by order of the Trustees,1915.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Ethiopia  Syrphidae  
  210. By: British Museum (Natural History). Department of Entomology. - Bezzi, Mario,
    Publication info: London,Printed by order of the Trustees,1915.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Africa  Diptera  Syrphidae  
  211. By: Metcalf, C. L. (Clell Lee),
    Publication info: Orono :Maine Agricultural Experiment Station,1916.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Maine  Syrphidae  
  212. By: Metcalf, C. L. (Clell Lee),
    Publication info: Orono :Maine Agricultural Experiment Station,1917.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diptera  Maine  Syrphidae  
  213. By: Thompson, F. Christian. - Pont, Adrian Charles
    Publication info: Koenigstein :Koeltz Scientific Books,1993
    Holding Institution: Smithsonian Libraries
    Subjects: Classification  Diptera  Muscidae  Nomenclature  
  214. By: Meigen, Johann Wilhelm, - Loew, Hermann,
    Publication info: Aachen,F. W. Forstmann,1818-38.
    Holding Institution: Cornell University Library
    Subjects: Diptera  Europe  Insects  
  215. By: Meigen, Johann Wilhelm,
    Publication info: s.l. :s.n.,1818-1826
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Europe  
  216. By: Meigen, Johann Wilhelm,
    Publication info: Aachen :Bei Friedrich Wilhelm Forstmann : Gedrukt bei Beaufort Sohn,1818-1838.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Europe  
  217. By: Philip, Cornelius Becker,
    Publication info: [Chicago]Chicago Natural History Museum,1959.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diptera  Horseflies  Philippine Zoological Expedition, 1946-1947  Philippines
  218. By: Coquillett, D. W. (Daniel William),
    Publication info: Washington :Govt. Print. Off.,1910.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  North America  
  219. By: Pearce, Ethel Katharine,
    Publication info: Cambridge,University press,1921.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  220. By: Pearce, Ethel Katharine,
    Publication info: Cambridge,University press,1915.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  221. By: Pearce, Ethel Katharine,
    Edition: 2d ed.
    Publication info: Cambridge,University press,1928.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  222. By: Pearce, Ethel Katharine,
    Publication info: Cambridge :University press,1921.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Diptera  
  223. By: Martini, E. (Erich) - Hamburgische Wissenschaftliche Stiftung.
    Publication info: Leipzig,Verlag von Johann Ambrosius Barth,1920.
    Holding Institution: Smithsonian Libraries
    Subjects: Control  Diptera  Insect pests  
  224. By: Loew, H. (Hermann),
    Publication info: Berlin? :E.S. Mittler?, 1847?-1849?
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  Europe  Robber flies  
  225. By: Brauer, Friedrich Moritz, - Bergenstamm, Julius, Edler von.
    Publication info: Wien :K. K. Hof- und Staatsdruckerei,1894.
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera  
  226. By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :[s.n.]1877.
    Holding Institution: Smithsonian Libraries
    Subjects: California  Diptera  West (U.S.)  
  227. By: Brauer, Friedrich Moritz, - Bergenstamm, Julius Edlen. - Kaiserlich Museum zu Vienna.
    Publication info: Wien :K.K. Hof-und Staatsdruckerei,1880-
    Holding Institution: Smithsonian Libraries
    Subjects: Diptera