Hurd, Paul David, 1921-  Hurd, Paul David, 1921- <br/><br/>
Ecology of the squash and gourd bee, Peponapis pruinosa, on cultivated cucurbits in California (Hymenoptera: Apoidea) 
[by] Paul D. Hurd, Jr., E. Gorton Linsley, and A.E. Michelbacher. 
 - Washington,  Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]  1974. 
 - Smithsonian contributions to zoology ;  no. 168 .
<br/><br/>Bibliography: p. 17. 
<br/><br/><label>LCCN: </label>73016424 //r852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Peponapis pruinosa.<br/>Insects -- California.--Insects -- California.
<br/><br/><label>LC Class. No.: </label>QL1  QL568.A6  / .S54 no. 168 
<br/><br/><label>Dewey Class. No.: </label>591/.08 s  595.7/99