Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 1-3

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 4-6

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 7-10

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 11-12

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 25-27

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 45

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 47-54

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 54-55

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 55-57

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 60-65

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 65-71

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 91-93

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 94-96

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 126-128

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 129-130

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 7-8, pages 137-140

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 9-10, pages 181-182

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 11-12, pages 199-201

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 197

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