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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 90
Series:
Issue:
Date: 1978
Page Range: 156--156
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 93
Series:
Issue:
Date: 1981
Page Range: 13--13
Publication Info: [London s.n
Subjects:
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By: Heckford, R J - Langmaid, John R.
Type: Article
In: The entomologist's record and journal of variation
Volume: 93
Series:
Issue:
Date: 1981
Page Range: 100--102
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 94
Series:
Issue:
Date: 1982
Page Range: 116--116
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 94
Series:
Issue:
Date: 1982
Page Range: 132--133
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 96
Series:
Issue:
Date: 1984
Page Range: 58--63
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 98
Series:
Issue:
Date: 1986
Page Range: 123--123
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 98
Series:
Issue:
Date: 1986
Page Range: 193--196
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 99
Series:
Issue:
Date: 1987
Page Range: 268--270
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 99
Series:
Issue:
Date: 1987
Page Range: 159--159
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 100
Series:
Issue:
Date: 1988
Page Range: 184--185
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 100
Series:
Issue:
Date: 1988
Page Range: 207--207
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 100
Series:
Issue:
Date: 1988
Page Range: 132--132
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 100
Series:
Issue:
Date: 1988
Page Range: 98--98
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 103
Series:
Issue:
Date: 1991
Page Range: 17--18
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 107
Series:
Issue:
Date: 1995
Page Range: 40--40
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 107
Series:
Issue:
Date: 1995
Page Range: 38--38
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 110
Series:
Issue:
Date: 1998
Page Range: 82--83
Publication Info: [London s.n
Subjects:
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By: Jones, A M - Collins, Graham A. - Heckford, R J - Wilson, M R - Hall, N M - Chandler, Peter J. - Hodge, P J - Stewart, A J A - Halstead, A J - Dyke, R
Type: Article
In: British journal of entomology and natural history
Volume: 12
Series:
Issue:
Date: 1999
Page Range: 142--186
Publication Info: [London] British Entomological and Natural History Society 1988-
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 115
Series:
Issue:
Date: 2003
Page Range: 289--290
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 117
Series:
Issue:
Date: 2005
Page Range: 97--105
Publication Info: [London s.n
Subjects:
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By: Heckford, R J
Type: Article
In: The entomologist's record and journal of variation
Volume: 118
Series:
Issue:
Date: 2006
Page Range: 13--13
Publication Info: [London s.n
Subjects: