Crossley, A C <br/><br/>
The ultrastructure of the osmeterium and the nature of its secretion in Papilio larvae (lepidoptera).  [electronic resource] 

 -  Tissue & cell  1969 
 - 525-54 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0040-8166 
<br/><br/><label>Standard No.: </label>10.1016/s0040-8166(69)80020-0  doi