Article
Range-wide population genetics and variation in morph ratio in style-dimorphic Narcissus papyraceus.
American journal of botany - 1 Mar 2015
Simón-Porcar Violeta I, Picó F Xavier, Arroyo Juan
Abstract excerpt
UNLABELLED: • PREMISE OF THE STUDY: Theoretical models state that natural selection and mating patterns account for floral morph ratio in style-polymorphic plants. However, the demographic history of populations can also influence variation in morph ratios. If so, we hypothesize an association between the morph ratios and the genetic structure across populations.• METHODS: We used nuclear microsatellites to...
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