The Evolutionary significance of the exine / 
Eds.: I. K. Ferguson and J. Muller. 
 - London :  Published for the Linnean Society of London by Academic Press,  1976. 
 - xii, 591 p. :  ill. ;  27 cm. 
 - Linnean Society symposium series  No. 1 .
 - 582/.01/6 .
<br/><br/> Based on papers presented at an International Symposium under the auspices of the Linnean Society in association with the International Commission for Palynology. 
<br/><br/>Includes bibliogr. references and index. 
<br/><br/><label>ISBN: </label>0122536509 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exine--Congresses<br/>Plants--Evolution--Congresses
<br/><br/><label>Dewey Class. No.: </label>582/.01/6