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By: Blocker, H. Derrick (Henry Derrick) - Johnson, James WType: ArticleIn: Great Basin naturalist memoirsVolume: 12Series:Issue:Date: 1988Page Range: 18--42Publication Info: [Provo, Utah], Brigham Young University, 1976-1992Subjects:
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By: Blocker, H. Derrick (Henry Derrick)Type: ArticleIn: Proceedings of the United States National MuseumVolume: 122Series:Issue:Date: 1967Page Range: 1--55Publication Info: Washington Smithsonian Institution Press, [etc.]Subjects:
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By: Blocker, H. Derrick (Henry Derrick)Type: ArticleIn: Journal of the New York Entomological SocietyVolume: 79Series:Issue:Date: 1971Page Range: 158--160Publication Info: Lawrence, Kan Allen Press [etc.]Subjects:
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By: Blocker, H. Derrick (Henry Derrick) - Webb, M DType: ArticleIn: Entomological newsVolume: 101Series:Issue:Date: 1990Page Range: 293--296Publication Info: [Philadelphia], American Entomological Society, 1925-Subjects:
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By: Hicks, A L - Blocker, H. Derrick (Henry Derrick) - Whitcomb, Robert F.Type: ArticleIn: Proceedings of the Entomological Society of WashingtonVolume: 94Series:Issue:Date: 1992Page Range: 336--344Publication Info: Washington, etc, Entomological Society of Washington,Subjects:
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By: Lowry, J E - Blocker, H. Derrick (Henry Derrick)Type: ArticleIn: Proceedings of the Entomological Society of WashingtonVolume: 89Series:Issue:Date: 1987Page Range: 57--60Publication Info: Washington, etc, Entomological Society of Washington,Subjects: