Wilkens, H <br/><br/>
[The rudimentation of the lateral canal of cavernicolous Astyanax populations (Characidae, Pisces) (author's transl)].  [electronic resource] 

 -  Experientia  May 1977 
 - 604-5 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0014-4754 
<br/><br/><label>Standard No.: </label>10.1007/BF01946524  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adaptation, Physiological<br/>Animals<br/>Biological Evolution<br/>Darkness<br/>Fishes--physiology<br/>Ocular Physiological Phenomena<br/>Pigments, Biological--physiology