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Hermaphroditism and dichogamy in Stilbocarpa polaris (Araliaceae) on Campbell Island
New Zealand Journal of Botany, 2012Since its scientific discovery in 1844, the breeding system of Stilbocarpa polaris (Araliaceae) has been described as polygamo‐dioecious with either unisexual or hermaphroditic and female flowers. A short study of flower sex expression, on subantarctic Campbell Island, found evidence that all
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Dissecting the regulatory and genomic drivers of the dichogamy determining G-locus in pecan
Many hermaphroditic species increase outcrossing rates by partitioning reproduction so that male and female organs mature at different times, a phenomenon known as dichogamy. Previous work has documented that dichogamy in pecan trees is governed by the Mendelian super-gene 'G-locus'; however, its non-recombinant sex chromosome-like architecture has ...John T Lovell +21 more
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