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  1. By: Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 43
    Series: 4
    Date: 1984
    Page Range: 317--321
    Publication Info: San Francisco California Academy of Sciences
  2. By: Chu, Xin-Luo - Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 44
    Series: 4
    Date: 1985
    Page Range: 1--7
    Publication Info: San Francisco California Academy of Sciences
  3. By: Roberts, Tyson R. - Kottelat, Maurice
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 43
    Series: 4
    Date: 1984
    Page Range: 141--158
    Publication Info: San Francisco California Academy of Sciences
  4. By: Roberts, Tyson R.
    Type: Article
    In: Memoirs of the California Academy of Sciences
    Volume: 14
    Date: 1989
    Page Range: 1--210
    Publication Info: San Francisco, The Academy, 1868-
  5. By: Compagno, Leonard J. V. - Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 43
    Series: 4
    Date: 1984
    Page Range: 283--300
    Publication Info: San Francisco California Academy of Sciences
  6. By: Roberts, Tyson R. - Ferraris, Carl J.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 50
    Series: 4
    Date: 1998
    Page Range: 315--345
    Publication Info: San Francisco California Academy of Sciences
  7. By: Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 43
    Series: 4
    Date: 1984
    Page Range: 179--220
    Publication Info: San Francisco California Academy of Sciences
  8. By: Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 43
    Series: 4
    Date: 1982
    Page Range: 1--6
    Publication Info: San Francisco California Academy of Sciences
  9. By: Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 42
    Series: 4
    Date: 1981-03-05
    Page Range: 295--302
    Publication Info: San Francisco California Academy of Sciences
  10. By: Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 46
    Series: 4
    Date: 1989
    Page Range: 151--178
    Publication Info: San Francisco California Academy of Sciences
  11. By: Roberts, Tyson R.
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 54
    Series: 4
    Date: 2003-03-14
    Page Range: 81--132
    Publication Info: San Francisco California Academy of Sciences