WILLIAMS, C M <br/><br/>
Physiology of insect diapause; the prothoracic glands in the Cecropia silkworm, with special reference to their significance in embryonic and postembryonic development.  [electronic resource] 

 -  The Biological bulletin  Feb 1948 
 - 60-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0006-3185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Bombyx<br/>Diapause, Insect<br/>Embryology<br/>Endocrine Glands<br/>Enzymes--pharmacology