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By: Johnson, George,Type: ArticleIn: The entomologist's record and journal of variationVolume: 81Series:Issue:Date: 1969Page Range: 316--318Publication Info: [London s.nSubjects:
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By: Johnson, George,Type: ArticleIn: The entomologist's record and journal of variationVolume: 79Series:Issue:Date: 1967Page Range: 35--42Publication Info: [London s.nSubjects:
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By: Johnson, George,Type: ArticleIn: The entomologist's record and journal of variationVolume: 81Series:Issue:Date: 1969Page Range: 65--67Publication Info: [London s.nSubjects: