Johannesson, Kerstin <br/><br/>
INCIPIENT REPRODUCTIVE ISOLATION BETWEEN TWO SYMPATRIC MORPHS OF THE INTERTIDAL SNAIL LITTORINA SAXATILIS.  [electronic resource] 

 -  Evolution; international journal of organic evolution  Dec 1995 
 - 1180-1190 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1558-5646 
<br/><br/><label>Standard No.: </label>10.1111/j.1558-5646.1995.tb04445.x  doi