Empirical Evidence for Son-Killing X Chromosomes and the Operation of SA-Zygotic Drive

• Urban Friberg ,

  * E-mail: Urban.Friberg@ebc.uu.se

  Affiliations Department of Ecology, Evolution and Marine Biology, University of California Santa Barbara, Santa Barbara, California, United States of America, Department of Evolutionary Biology, Uppsala University, Uppsala, Sweden

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• Andrew D. Stewart,

  Affiliation Department of Ecology, Evolution and Marine Biology, University of California Santa Barbara, Santa Barbara, California, United States of America

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• William R. Rice

  Affiliation Department of Ecology, Evolution and Marine Biology, University of California Santa Barbara, Santa Barbara, California, United States of America

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