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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 56Series:Issue:Date: 1910Page Range: 1--5Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 54Series:Issue:Date: 1910Page Range: 1--4Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 61Series:Issue:Date: 1913-09-16Page Range: 1--15Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 60Series:Issue:Date: 1913Page Range: 1--16Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 60Series:Issue:Date: 1912Page Range: 1--13Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 59Series:Issue:Date: 1913Page Range: 1--20Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 56Series:Issue:Date: 1910Page Range: 1--8Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 56Series:Issue:Date: 1911Page Range: 1--16Publication Info: Washington Smithsonian Institution 1862-1972Subjects:
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By: Snodgrass, R. E. (Robert E.), - Heller, EdmundType: ArticleIn: The AukVolume: 20Series:Issue:Date: 1903Page Range: 81--82Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-Subjects:
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By: Snodgrass, R. E. (Robert E.), - Heller, EdmundType: ArticleIn: The AukVolume: 21Series:Issue:Date: 1904Page Range: 305--306Publication Info: Washington, D.C, American Ornithologists' Union, etc, 1884-Subjects:
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By: Heller, EdmundType: ArticleIn: Smithsonian miscellaneous collectionsVolume: 52Series:Issue:Date: 1910Page Range: 471--472Publication Info: Washington Smithsonian Institution 1862-1972Subjects: