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By: Curtis, William Parkinson,Type: ArticleIn: The entomologist's record and journal of variationVolume: 29Series:Issue:Date: 1917Page Range: 5--11Publication Info: [London s.nSubjects:
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By: Curtis, William Parkinson,Type: ArticleIn: The entomologist's record and journal of variationVolume: 25Series:Issue:Date: 1913Page Range: 57--60Publication Info: [London s.nSubjects: