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By: Sheldon, W GType: ArticleIn: The entomologist's record and journal of variationVolume: 28Series:Issue:Date: 1916Page Range: 261--264Publication Info: [London s.nSubjects:
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By: Sheldon, W GType: ArticleIn: The entomologist's record and journal of variationVolume: 29Series:Issue:Date: 1917Page Range: 1--3Publication Info: [London s.nSubjects: