Stewart, Wilson N. <br/><br/>
Paleobotany and the evolution of plants / 
Wilson N. Stewart, Gar W. Rothwell. 
 - Second edition. 
 - New Delhi, India :  Cambridge University Press,  2013. 
 - 521 pages :  illustrations ;  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fossil plants.<br/>Paleobotany.<br/>Paleoecology.<br/>Plants viruses--Evolution.