The Berg hypothesis proposes that specialized-flower traits experience stronger stabilizing selection than non-floral structures and predicts that variation in specialized-flower traits will be mostly uncorrelated with...
Tag - Berg hypothesis
Alex Assiry
Decoupled variation in floral and vegetative traits
In flowering plants with specialized pollination, a tight fit is expected between floral and pollinator morphologies, and variation in flower size is likely to be maladaptive because pollinators remain of more or less...
AJ Cann