Morton, C. V. <br/><br/>
Supplementary notes on Grammitis in Ecuador 

<br/><br/> Sobretiro de: Phytologia 22(2): 71-82, 1971 
<br/><br/><label>LCCN: </label>40736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Polypodium.