O'Quin, Kelly E <br/><br/>
New evidence for the role of heterochrony in the repeated evolution of cichlid opsin expression.  [electronic resource] 

 -  Evolution & development   
 - 193-203 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1525-142X 
<br/><br/><label>Standard No.: </label>10.1111/j.1525-142X.2011.00469.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cichlids--genetics<br/>Color Vision<br/>Cone Opsins--genetics<br/>Evolution, Molecular<br/>Fish Proteins--genetics<br/>Gene Expression<br/>Photoreceptor Cells--physiology