(R)-Desmolactone Is a Sex Pheromone or Sex Attractant for the Endangered Valley Elderberry Longhorn Beetle Desmocerus californicus dimorphus and Several Congeners (Cerambycidae: Lepturinae)

• Ann M. Ray ,

  * E-mail: raya6@xavier.edu

  Affiliation Department of Biology, Xavier University, Cincinnati, Ohio, United States of America

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• Richard A. Arnold,

  Affiliation Entomological Consulting Services, Ltd., Pleasant Hill, California, United States of America

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• Ian Swift,

  Affiliation California State Collection of Arthropods, Sacramento, California, United States of America

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• Philip A. Schapker,

  Affiliation Department of Integrative Biology, Oregon State University, Corvallis, Oregon, United States of America

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• Sean McCann,

  Affiliation Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada

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• Christopher J. Marshall,

  Affiliation Department of Integrative Biology, Oregon State University, Corvallis, Oregon, United States of America

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• J. Steven McElfresh,

  Affiliation Department of Entomology, University of California Riverside, Riverside, California, United States of America

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• Jocelyn G. Millar

  Affiliation Department of Entomology, University of California Riverside, Riverside, California, United States of America

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