Crux, Jason A. <br/><br/>
Concerning dimorphism in Early Jurassic Coccoliths and the origin of Genus Discorhabdus Noel 1965 

 - Wien  Geologische Bundesanstalt  1987 
 - pp. 51-55 
<br/><br/><label>ISSN: </label>0378-0843 
<br/><br/><label>Subjects--Topical Terms: </label><br/>JURASICO<br/>NANNOFOSILES