Hurd, Paul David, 1921-  Hurd, Paul David, 1921- <br/><br/>
Parasitic bees of the genus Holcopasites Ashmead (Hymenoptera: Apoidea) 
[by] Paul D. Hurd, Jr., and E. Gorton Linsley. 
 - [Washington,  Smithsonian Institution,  1972?] 
 - Smithsonian contributions to zoology ;  no. 114 .
<br/><br/> Cover title. 
<br/><br/>Bibliography: p. 40. 
<br/><br/><label>LCCN: </label>72187480 //r852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Holcopasites.<br/>Bees -- North America.--Bees -- North America.<br/>Parasitic insects.
<br/><br/><label>LC Class. No.: </label>QL1  QL568.A4  / .S54 no. 114 
<br/><br/><label>Dewey Class. No.: </label>591/.08 s  595.7/99