sex machines store sexual system, which has been termed protandric simultaneous hermaphroditism PSHhas recently been discovered in shrimp of the genus Lysmata which had been previously considered to be sequentially hermaphroditic see review in Bauer ">

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Sexual conflict exists and is important.

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Assessing sexual conflict in the Drosophila melanogaster laboratory model system.

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Pressley PH







In Sperm competition and sexual selection ed.







Differential patterns of reproductive investment in terms of differential size and number of sperm or pollen grains vs.







Full text Full text is available as a scanned copy of the original print version.







So the differences between sexual systems may not be so profound in this respect.







On the adaptive function of gamete trading in the black hamlet Hypoplectrus nigricans.







The evolutionary origin and maintenance of sperm: