Article
Perspective: Evolution of flower color in the desert annual Linanthus parryae: Wright revisited.
Evolution; international journal of organic evolution - 1 Jul 2001
Schemske D W, Bierzychudek P
Abstract excerpt
Linanthus parryae, a diminutive desert annual with white or blue flowers, has been the focus of a long-standing debate among evolutionary biologists. At issue is whether the flower color polymorphism in this species is the product of random genetic drift, as Sewall Wright argued, or of natural selection, as proposed by Carl Epling and his colleagues. Our long-term studies of three polymorphic populations in the...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
