Krombein, Karl V. <br/><br/>
Biosystematic studies of ceylonese wasps. XX. Revision of Tachysphex Kohl, 1883, with notes on other oriental species (Hymenoptera: Sphecidae: Larrinae) 

 - Washington :  Smithsonian Institution,  1994 
 - 106 P.  : ilus. 
 - Smithsonian contributions to zoology  ; 552 .
 - Smithsonian contributions to zoology  ; 552 .
<br/><br/><label>LCCN: </label>43995 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Avispas.<br/>Entomología sistemática.
<br/><br/><label>Dewey Class. No.: </label>595.796  / K7