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  1. A catalogue of North American Diptera (or two-winged flies) / by J.M. Aldrich.
    By: Aldrich, John Merton, - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington, D.C. :Smithsonian Institution,1905.
    Contributed by: MBLWHOI Library
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  2. Catalogue of the described Diptera of North America
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :Smithsonian Institution,1858.
    Contributed by: Canadiana.org (archive.org)
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  3. Catalogue of the described Diptera of North America by C.R. Osten Sacken.
    By: Osten-Sacken, C. R. (Carl Robert),
    Edition: 2nd ed.
    Publication info: Washington :Smithsonian Institution,1878.
    Contributed by: Canadiana.org (archive.org)
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  4. Catalogue of the described Diptera of North America. By C. R. Osten-Sacken.
    By: Osten-Sacken, C. R. (Carl Robert),
    Edition: <2d ed.>
    Publication info: Washington,Smithsonian Institution,1878.
    Contributed by: MBLWHOI Library
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  5. Catalogue of the described Diptera of North America. Prepared for the Smithsonian institution by R. Osten Sacken
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington,Smithsonian institution,1858
    Contributed by: University of California Libraries (archive.org)
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  6. Catalogue of the described Diptera of North America. Prepared for the Smithsonian institution by R. Osten Sacken.
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington,Smithsonian institution1858.
    Contributed by: MBLWHOI Library
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  7. Correspondence : Osten-Sacken (Carl) and Engelmann (George), 1876.
    By: Osten-Sacken, C. R. (Carl Robert),
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
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  8. Diptera from the Philippine Islands / brought home by Dr. Carl Semper, and described by C. R. Osten Sacken.
    By: Osten-Sacken, C. R. (Carl Robert), - Semper, Carl.
    Publication info: Berlin :[s.n.],1882.
    Contributed by: Smithsonian Libraries
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  9. Monographs of the Diptera of North America prepared for the Smithsonian Institution by H. Loew ; edited by R. Osten Sacken.
    By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :The Institution,1864.
    Contributed by: Canadiana.org (archive.org)
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  10. Monographs of the Diptera of North America prepared for the Smithsonian Institution by H. Loew ; edited, with additions, by R. Osten Sacken.
    By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :The Institution,1862.
    Contributed by: Canadiana.org (archive.org)
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  11. Monographs of the Diptera of North America prepared for the Smithsonian Institution by R. Osten Sacken.
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :The Institution,1869.
    Contributed by: Canadiana.org (archive.org)
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  12. Monographs of the Diptera of North America.
    By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :Smithsonian Institution,1862-73.
    Contributed by: Smithsonian Libraries
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  13. Monographs of the Diptera of North America. Prepared for the Smithsonian Institution.
    By: Loew, H. (Hermann), - Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington,Smithsonian Institution,1862-73.
    Contributed by: MBLWHOI Library
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  14. Prodrome of a monograph of the Tabanidae of the United States. By C. R. Osten Sacken.
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Boston,Published by the Society,1875-76.
    Contributed by: Smithsonian Libraries
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  15. Record of my life-work in entomology / [by] C. R. Osten-Sacken.
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Cambridge, Mass. : University Press; John Wilson and Son,1903-04.
    Contributed by: Smithsonian Libraries
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  16. The types of Cynipidae in the collection of the American Museum of Natural History. Bulletin of the AMNH ; v. 20, article 3.
    By: American Entomological Society. - Bassett, Homer F. (Homer Franklin), 1826-1902. - Beutenmüller, William, - Osten-Sacken, C. R. (Carl Robert),
    Publication info: 1904
    Contributed by: American Museum of Natural History Library
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  17. Types of Diptera in the collection of the American Museum of Natural History. Bulletin of the AMNH ; v. 20, article 6.
    By: Beutenmüller, William, - Brues, Charles T. (Charles Thomas), - Osten-Sacken, C. R. (Carl Robert), - Wheeler, William Morton, 1865-1937.
    Publication info: 1904
    Contributed by: American Museum of Natural History Library
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  18. Western Diptera : descriptions of new genera and species of Diptera from the region west of the Mississippi and especially from California /
    By: Osten-Sacken, C. R. (Carl Robert),
    Publication info: Washington :[s.n.]1877.
    Contributed by: Smithsonian Libraries
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  1. Appendix to the paper entitled New genera and species of North American Tipulidae with short palpi, etc
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 1860
    Date: 1860
    Page Range: 15--17
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  2. Beitrag zur Kenntniss der sogenannten vicarirenden Formen unter den Coleopteren des Nordens
    By: Mäklin, F W - Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 18
    Date: 1857
    Page Range: 321--348
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  3. Bemerkung zu Herrn Th. BECKER's Aufsatz über Dipteren-Zwitter
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 7
    Date: 1888
    Page Range: 94
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  4. Bericht über eine in russischer Sprache erschienene dipterologische Arbeit
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 4
    Date: 1885
    Page Range: 9--10
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  5. Berichtigung zu Herrn Fr. HENDEL's Notiz über meinen Aufsatz: The position of Phora in the System of Diptera
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 22
    Date: 1903
    Page Range: 120
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  6. Contributons to the natural history of the Cynipidae of the United State [sic] and their galls
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Transactions of the American Entomological Society
    Volume: 3
    Date: 1870
    Page Range: 54--64
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  7. Description of nine new North American Limnobiaceae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 1861
    Date: 1861
    Page Range: 287--292
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  8. Description of several new North American Ctenophorae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proceedings of the Entomological Society of Philadelphia
    Volume: 3
    Date: 1864
    Page Range: 45--49
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  9. Description of some new genera and species of North American Limnobina. Part I
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proceedings of the Entomological Society of Philadelphia
    Volume: 4
    Date: 1865
    Page Range: 224--242
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  10. Descriptions of some larvae of North American Coleoptera
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proceedings of the Entomological Society of Philadelphia
    Volume: 1
    Date: 1862
    Page Range: 105--130
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  11. E. D. Cope, as an Entomologist
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Psyche: A Journal of Entomology
    Volume: 8
    Date: 1897
    Page Range: 75--75
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  12. Entomologische Notizen
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 23
    Date: 1862
    Page Range: 408--415
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  13. Entomologische Notizen
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 23
    Date: 1862
    Page Range: 127--128
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  14. Entomologische Notizen
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 22
    Date: 1861
    Page Range: 51--55
    View Article
  15. IV. The Life-history of Pericoma canescens (Psychodidæ)
    By: Miall, L. C. (Louis Compton), - Walker, Norman - Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Transactions of The Royal Entomological Society of London
    Volume: 43
    Date: 1895
    Page Range: 141--153
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  16. List of the Diptera of the island of Madeira, so far as they are mentioned in entomological literature
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologists Monthly Magazine
    Volume: 21
    Date: 1884
    Page Range: 32--34
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  17. New genera and species of North American Tipulidae with short palpi, with an attempt at a new classification of the tribe
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proceedings of the Academy of Natural Sciences of Philadelphia
    Volume: 1859
    Date: 1860
    Page Range: 197--256
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  18. Noch ein paar Worte zur Chaetotaxie, das ist die Vertheilung der Macrochaeten bei den Dipteren
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 1
    Date: 1882
    Page Range: 91--92
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  19. On a Supposed Case of Seasonal Dimorphism Among Diptera
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Psyche: A Journal of Entomology
    Volume: 1
    Date: 1875
    Page Range: 113--115
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  20. Priorität oder Continuität?
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 1
    Date: 1882
    Page Range: 191--193
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  21. Referate über einige in russischer Sprache erschienen dipterologische Schriften
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 1
    Date: 1882
    Page Range: 171--174
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  22. Remarks on the literature of the earlier stages of the Cylindrotomini, a section of the Tipulidae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Transactions of the Entomological Society of London
    Volume: 1897
    Date: 1897
    Page Range: 362--366
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  23. Second notice on the Apiocerina
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Berliner entomologische Zeitschrift
    Volume: 36
    Date: 1891
    Page Range: 311--315
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  24. Some North American Tachinae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Canadian Entomologist
    Volume: 19
    Date: 1887
    Page Range: 161--166
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  25. Studies on Tipulidae. Part 2. Review of the published genera of the Tipulidae brevipalpi
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Berliner Entomologische Zeitschrift
    Volume: 31
    Date: 1888
    Page Range: 163--242
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  26. Three new galls of Cecidomyiae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Can. Ent
    Volume: 7
    Date: 1875
    Page Range: 201--202
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  27. Two new North American Cecidomyidae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Proc. Ent. Soc. Philad
    Volume: 6
    Date: 1866
    Page Range: 219--220
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  28. Ueber die Classification der Limnobiaceen
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 21
    Date: 1860
    Page Range: 87--90
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  29. Üeber die Gallen und andere durch Insecten hervorgebrachte Pflanzendeformationen in Nord -America
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 22
    Date: 1861
    Page Range: 405--423
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  30. Ueber einige Fälle von Copula inter mares bei Insecten,
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 40
    Date: 1879
    Page Range: 116--118
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  31. Ueber Tipula annulata Linné
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Entomologische Zeitung Stettin
    Volume: 18
    Date: 1857
    Page Range: 90--91
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  32. Western Pediciae, Bittacomorphae and Trichocerae
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Psyche: A Journal of Entomology
    Volume: 7
    Date: 1895
    Page Range: 229--231
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  33. XIX. Remarks on the homologies and differences between the first stages of Pericoma, Hal., and those of the new Brazilian species
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Transactions of The Royal Entomological Society of London
    Volume: 43
    Date: 1895
    Page Range: 483--487
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  34. XXI. On the larva of Nycteribia
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Transactions of The Royal Entomological Society of London
    Volume: 29
    Date: 1881
    Page Range: 359--361
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  35. XXV. An Essay of Comparative Chœtotaxy, or the arrangement of characteristic bristles of Diptera By C. R. Osten-Sacken*
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Transactions of The Royal Entomological Society of London
    Volume: 32
    Date: 1884
    Page Range: 497--517
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  36. Zur Lebensgeschichte der Dipterengattung Hirmoneura Meig
    By: Osten-Sacken, C. R. (Carl Robert),
    Type: Article
    In: Wiener Entomologische Zeitung
    Volume: 2
    Date: 1883
    Page Range: 114
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