Osborn, Herbert <br/><br/>
Studies of North America Jassoidea  / 
by Herbert Osborn and Elmer Darwin B 
 - 56 p. 
 - Jassoidea of America; 1 .
<br/><br/> Sobretiro de: Proceeding of the Davenport Academy of Narutal Sciences. ; 7 (6): 45-100, 1897. Encuadernado con American leaf-hoppers of the subfamily typholocybinae/ by Clarence P. Guillette.  70-150 
<br/><br/><label>LCCN: </label>201258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cicadelidos -- Colecciones de escritos
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.752 J38