FRASER, L A <br/><br/>
The embryology of the reproductive tract of Lymnaea stagnalis appressa Say.  [electronic resource] 

 -  Transactions of the American Microscopical Society  Oct 1946 
 - 279-98 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-0023 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Embryology<br/>Genitalia<br/>Lymnaea<br/>Reproduction