Robin’s paper in The American Naturalist is out

We used common garden field experiments and pollinator observation experiments to measure selection on flower color variation. [Hopkins & Rausher 2014]

Strong reinforcing selection in a Texas wildflower.

Hopkins, Robin, Rafael F. Guerrero, Mark D. Rausher, Mark Kirkpatrick. Strong reinforcing selection in a Texas wildflower. 2014. Current Biology 24:1995-1999. (Featured in Current Biology Dispatch by Daniel Matute and Daniel Ortiz-Barrientos) [PDF]