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  1. By: Manning, Raymond B. (Raymond Brendan), - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 99
    Date: 1986
    Page Range: 347--349
    Publication Info: Washington, Biological Society of Washington,
  2. By: Goeke, Gary David, - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 7
    Issue: 3
    Date: 1983
    Page Range: 217--223
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  3. By: Stuck, Kenneth C - Perry, Harriet M - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 6
    Issue: 3
    Date: 1979
    Page Range: 225--238
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  4. By: Heard, Richard W. - Manning, Raymond B. (Raymond Brendan),
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 110
    Date: 1997
    Page Range: 393--398
    Publication Info: Washington, Biological Society of Washington,
  5. By: Camp, David K. - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 101
    Date: 1988
    Page Range: 603--613
    Publication Info: Washington, Biological Society of Washington,
  6. By: Morales-Núñez, Andrés - Ulrich, Sterling - Heard, Richard W.
    Type: Article
    In: Zoosystematics and evolution
    Volume: 93
    Issue: 2
    Date: 2017
    Page Range: 413--435
    Publication Info: Sofia, Pensoft,
  7. By: Adkison, Daniel L. - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 91
    Date: 1978
    Page Range: 408--417
    Publication Info: Washington, Biological Society of Washington,
  8. By: Heard, Richard W. - Perlmutter, Daniel G
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 90
    Date: 1977
    Page Range: 30--42
    Publication Info: Washington, Biological Society of Washington,
  9. By: Adkison, Daniel L. - Heard, Richard W. - Clark, Guy T.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 95
    Date: 1982
    Page Range: 334--337
    Publication Info: Washington, Biological Society of Washington,
  10. By: Boothe, Billy B. - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 100
    Date: 1987
    Page Range: 506--514
    Publication Info: Washington, Biological Society of Washington,
  11. By: Gaston, Gary R - Mclelland, Jerry A - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 4
    Date: 1992
    Page Range: 395--399
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  12. By: Błażewicz-Paszkowycz, Magdalena. - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 112
    Date: 1999
    Page Range: 362--367
    Publication Info: Washington, Biological Society of Washington,
  13. By: Overstreet, Robin M - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 6
    Issue: 2
    Date: 1978
    Page Range: 145--152
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  14. By: Overstreet, Robin M - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 6
    Issue: 2
    Date: 1978
    Page Range: 131--135
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  15. By: Kensley, Brian Frederick - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 103
    Date: 1990
    Page Range: 558--572
    Publication Info: Washington, Biological Society of Washington,
  16. By: Kurata, Hiroshi - Heard, Richard W. - Martin, Joel W.
    Type: Article
    In: Gulf research reports
    Volume: 7
    Issue: 1
    Date: 1981
    Page Range: 19--25
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  17. By: Heard, Richard W. - Kinsella, John Michael,
    Type: Article
    In: Gulf research reports
    Volume: 9
    Issue: 2
    Date: 1995
    Page Range: 97--103
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  18. By: Heard, Richard W. - Manning, Raymond B. (Raymond Brendan),
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 111
    Date: 1998
    Page Range: 883--888
    Publication Info: Washington, Biological Society of Washington,
  19. By: Heard, Richard W. - Manning, Raymond B. (Raymond Brendan),
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 113
    Date: 2000
    Page Range: 70--76
    Publication Info: Washington, Biological Society of Washington,
  20. By: Knight, Julianne - Larsen, Kim - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 116
    Date: 2003
    Page Range: 497--502
    Publication Info: Washington, Biological Society of Washington,
  21. By: Thomas, James Darwin - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 92
    Date: 1979
    Page Range: 98--105
    Publication Info: Washington, Biological Society of Washington,
  22. By: Heard, Richard W. - Sikora, W B
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 84
    Date: 1972
    Page Range: 467--476
    Publication Info: Washington, Biological Society of Washington,
  23. By: Morales Núñez, Andres - Heard, Richard W.
    Type: Article
    In: ZooKeys
    Volume: 397
    Date: 2014
    Page Range: 49-70
    Publication Info: Pensoft Publishers 2014
  24. By: Ohmolt, Pe - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 92
    Date: 1979
    Page Range: 184--194
    Publication Info: Washington, Biological Society of Washington,
  25. By: Martin, J W - Heard, Richard W. - Wetzer, Regina
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 116
    Date: 2003
    Page Range: 967--977
    Publication Info: Washington, Biological Society of Washington,
  26. By: Schotte, M - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 117
    Date: 2004
    Page Range: 88--94
    Publication Info: Washington, Biological Society of Washington,
  27. By: Kensley, Brian Frederick - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 98
    Date: 1985
    Page Range: 682--686
    Publication Info: Washington, Biological Society of Washington,
  28. By: Mclelland, Jerry A - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 3
    Date: 1991
    Page Range: 227--235
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  29. By: Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 6
    Issue: 3
    Date: 1979
    Page Range: 309--312
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  30. By: Błażewicz-Paszkowycz, Magdalena. - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 114
    Date: 2001
    Page Range: 907--917
    Publication Info: Washington, Biological Society of Washington,
  31. By: Dahlberg, M D - Heard, Richard W.
    Type: Article
    In: Quarterly journal of the Florida Academy of Sciences
    Volume: 32
    Date: 1969
    Page Range: 21--25
    Publication Info: Gainesville, Florida Academy of Sciences,
  32. By: Rasmussen, Erik - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 9
    Issue: 2
    Date: 1995
    Page Range: 85--96
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  33. By: Price, W W - Heard, Richard W. - Stuck, L
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 107
    Date: 1994
    Page Range: 680--698
    Publication Info: Washington, Biological Society of Washington,
  34. By: Spotte, Stephen - Heard, Richard W. - Bubucis, Patricia M - Manstan, Roy R - Mclelland, Jerry A
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 3
    Date: 1991
    Page Range: 301--311
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  35. By: Heard, Richard W. - Spotte, S
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 110
    Date: 1997
    Page Range: 39--48
    Publication Info: Washington, Biological Society of Washington,
  36. By: Heard, Richard W. - Spotte, Stephen
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 104
    Date: 1991
    Page Range: 40--48
    Publication Info: Washington, Biological Society of Washington,
  37. By: Stuck, Kenneth C - Perry, Harriet M - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 6
    Issue: 3
    Date: 1979
    Page Range: 239--248
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  38. By: Kensley, Brian Frederick - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 3
    Date: 1991
    Page Range: 237--246
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  39. By: Schotte, Marilyn - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 3
    Date: 1991
    Page Range: 247--250
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  40. By: Schotte, Marilyn - Heard, Richard W. - Kensley, Brian Frederick
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 3
    Date: 1991
    Page Range: 251--257
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  41. By: Price, W W - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 113
    Date: 2000
    Page Range: 88--94
    Publication Info: Washington, Biological Society of Washington,
  42. By: Sieg, Jürgen - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 7
    Issue: 3
    Date: 1983
    Page Range: 267--271
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  43. By: Sieg, Jürgen - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 8
    Issue: 1
    Date: 1985
    Page Range: 51--62
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  44. By: Sieg, J - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 101
    Date: 1988
    Page Range: 39--59
    Publication Info: Washington, Biological Society of Washington,
  45. By: Goeke, Gary David, - Heard, Richard W.
    Type: Article
    In: Gulf research reports
    Volume: 7
    Issue: 3
    Date: 1983
    Page Range: 275--277
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  46. By: Kensley, Brian Frederick - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 110
    Date: 1997
    Page Range: 422--425
    Publication Info: Washington, Biological Society of Washington,
  47. By: Gaston, Gary R - Brown, Steven S - Rakocinski, Chet F - Heard, Richard W. - Summers, J Kevin
    Type: Article
    In: Gulf research reports
    Volume: 9
    Issue: 2
    Date: 1995
    Page Range: 111--116
    Publication Info: Ocean Springs, Miss, Gulf Coast Research Laboratory, 1961-
  48. By: Larsen, Kim - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 115
    Date: 2002
    Page Range: 403--411
    Publication Info: Washington, Biological Society of Washington,
  49. By: Roccatagliata, D - Heard, Richard W.
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 108
    Date: 1995
    Page Range: 596--612
    Publication Info: Washington, Biological Society of Washington,