Moore R C Ed <br/><br/>
Treatise on Invertebrate Paleontology Part N Vol 1 (F3)Mollusca 6 

 -  Geo Soc of Am Kansas, U S A 
 - pp N489;   25*18 
<br/><br/><label>Dewey Class. No.: </label>H6/N69.1/B07410