Schnell, Donald E,  b.1936 <br/><br/>
Carnivorous plants of the United States and Canada / 
by Donald E. Schnell 
 - Winston-Salem, N.C. :  J. F. Blair,  1976 
 - ix, 125 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography : p. 114-117 
<br/><br/><label>ISBN: </label>0910244901 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insectivorous plants--United States<br/>Insectivorous plants--Canada