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Evolution: Flip-Flopping Flower Color Defies Dollo's Law
1Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA 021382, USA; The Arnold Arboretum of Harvard University, 1300 Centre St, Boston, MA 02131, USA.
Current Biology : CB
|December 5, 2018
Abstract:
Even complex traits can re-evolve after being lost. A new study details the molecular mechanisms causing the regain of floral color pigment in a lineage that evolved white flowers.