Saunders, D. A. <br/><br/>
Ferns and flowering plants of South Dakota  / 
D. A. Saunders 
 - Brookings, South Dakota  :   Experiment Station 
 - p. 102-227 
 - Dakota. Exp. Sta. Bull; 64 .
<br/><br/><label>LCCN: </label>203153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Helechos  Dicotiledóneas