Article
Perianth organization and intra-specific floral variability.
Plant biology (Stuttgart, Germany) - 1 Nov 2008
Herrera J, Arista M, Ortiz P L
Abstract excerpt
Floral symmetry and fusion of perianth parts are factors that contribute to fine-tune the match between flowers and their animal pollination vectors. In the present study, we investigated whether the possession of a sympetalous (fused) corolla and bilateral symmetry of flowers translate into decreased intra-specific variability as a result of natural stabilizing selection exerted by pollinators. Average size of...
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