Viereck, Henry L. <br/><br/>
Type species of the genera of ichneumon flies  / 
Henry L. Viereck 
 - Washington  :   Smith-sonian Institution 
 - 186 p. 
 - U.S. National museum: bulletin; 83 .
<br/><br/><label>ISBN: </label>(M/BAJA) 
<br/><br/><label>LCCN: </label>204590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ichneumonidae  Himenopteros
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.79 V54