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  1. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 26
    Date: 1970
    Page Range: 186
    Publication Info: London International Trust for Zoological Nomenclature
  2. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 89
    Date: 1977
    Page Range: 121--122
    Publication Info: [London s.n
  3. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 90
    Date: 1978
    Page Range: 302--304
    Publication Info: [London s.n
  4. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 92
    Date: 1980
    Page Range: 74--74
    Publication Info: [London s.n
  5. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 22
    Date: 1965
    Page Range: 209--210
    Publication Info: London International Trust for Zoological Nomenclature
  6. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 99
    Date: 1987
    Page Range: 251--252
    Publication Info: [London s.n
  7. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 91
    Date: 1979
    Page Range: 146--149
    Publication Info: [London s.n
  8. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 91
    Date: 1979
    Page Range: 61--64
    Publication Info: [London s.n
  9. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 40
    Date: 1983
    Page Range: 243--245
    Publication Info: London International Trust for Zoological Nomenclature
  10. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 83
    Date: 1971
    Page Range: 396--396
    Publication Info: [London s.n
  11. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 26
    Date: 1969
    Page Range: 2--4
    Publication Info: London International Trust for Zoological Nomenclature
  12. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 26
    Date: 1970
    Page Range: 245--246
    Publication Info: London International Trust for Zoological Nomenclature
  13. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 26
    Date: 1969
    Page Range: 118
    Publication Info: London International Trust for Zoological Nomenclature
  14. By: Cowan, C F
    Type: Article
    In: Bulletin of the British Museum (Natural History) Entomology
    Volume: 18
    Date: 1966
    Page Range: 103--141
    Publication Info: London, The Museum, 1950-1977
  15. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 98
    Date: 1986
    Page Range: 139--143
    Publication Info: [London s.n
  16. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 41
    Date: 1984
    Page Range: 259--259
    Publication Info: London International Trust for Zoological Nomenclature
  17. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 37
    Date: 1980
    Page Range: 134--135
    Publication Info: London International Trust for Zoological Nomenclature
  18. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 34
    Date: 1977
    Page Range: 109--111
    Publication Info: London International Trust for Zoological Nomenclature
  19. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 81
    Date: 1969
    Page Range: 173--174
    Publication Info: [London s.n
  20. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 23
    Date: 1966
    Page Range: 188--189
    Publication Info: London International Trust for Zoological Nomenclature
  21. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 40
    Date: 1983
    Page Range: 245--247
    Publication Info: London International Trust for Zoological Nomenclature
  22. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 89
    Date: 1977
    Page Range: 177--177
    Publication Info: [London s.n
  23. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 37
    Date: 1980
    Page Range: 167--168
    Publication Info: London International Trust for Zoological Nomenclature
  24. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 93
    Date: 1981
    Page Range: 97--99
    Publication Info: [London s.n
  25. By: Cowan, C F
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 84
    Date: 1972
    Page Range: 92--94
    Publication Info: [London s.n
  26. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 34
    Date: 1977
    Page Range: 90--91
    Publication Info: London International Trust for Zoological Nomenclature
  27. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 23
    Date: 1966
    Page Range: 253--254
    Publication Info: London International Trust for Zoological Nomenclature
  28. By: Cowan, C F
    Type: Article
    In: The Bulletin of zoological nomenclature
    Volume: 26
    Date: 1970
    Page Range: 240--242
    Publication Info: London International Trust for Zoological Nomenclature