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  1. By: Roberts, T R
    Type: Article
    In: Breviora
    Volume: 384
    Date: 1972
    Page Range: 1--16
    Publication Info: Cambridge, Mass Museum of Comparative Zoology, Harvard University [1952-
  2. By: Roberts, T R
    Type: Article
    In: Breviora
    Volume: 347
    Date: 1970
    Page Range: 1--28
    Publication Info: Cambridge, Mass Museum of Comparative Zoology, Harvard University [1952-
  3. By: Roberts, T R - Stewart, Donald J.
    Type: Article
    In: Bulletin of the Museum of Comparative Zoology at Harvard College
    Volume: 147
    Date: 1976
    Page Range: 239--317
    Publication Info: Cambridge, Mass The Museum 1863-
  4. By: Roberts, T R
    Type: Article
    In: Bulletin of the Museum of Comparative Zoology at Harvard College
    Volume: 143
    Date: 1972
    Page Range: 117--147
    Publication Info: Cambridge, Mass The Museum 1863-
  5. By: Roberts, T R
    Type: Article
    In: Breviora
    Volume: 374
    Date: 1971
    Page Range: 1--27
    Publication Info: Cambridge, Mass Museum of Comparative Zoology, Harvard University [1952-
  6. By: Roberts, T R
    Type: Article
    In: Bulletin of the Museum of Comparative Zoology at Harvard College
    Volume: 144
    Date: 1973
    Page Range: 489--514
    Publication Info: Cambridge, Mass The Museum 1863-
  7. By: Roberts, T R
    Type: Article
    In: Breviora
    Volume: 367
    Date: 1971
    Page Range: 1--25
    Publication Info: Cambridge, Mass Museum of Comparative Zoology, Harvard University [1952-
  8. By: Roberts, T R
    Type: Article
    In: Bulletin of the Museum of Comparative Zoology at Harvard College
    Volume: 146
    Date: 1974
    Page Range: 411--472
    Publication Info: Cambridge, Mass The Museum 1863-
  9. By: Roberts, T R
    Type: Article
    In: Breviora
    Volume: 382
    Date: 1972
    Page Range: 1--25
    Publication Info: Cambridge, Mass Museum of Comparative Zoology, Harvard University [1952-
  10. By: Roberts, T R
    Type: Article
    In: Bulletin of the Museum of Comparative Zoology at Harvard College
    Volume: 145
    Date: 1973
    Page Range: 213--235
    Publication Info: Cambridge, Mass The Museum 1863-
  11. By: Roberts, T R
    Type: Article
    In: Bulletin of the Museum of Comparative Zoology at Harvard College
    Volume: 142
    Date: 1971
    Page Range: 393--418
    Publication Info: Cambridge, Mass The Museum 1863-
  12. By: Roberts, T R
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 38
    Series: 4
    Date: 1970
    Page Range: 383--390
    Publication Info: San Francisco California Academy of Sciences