McGinley, Ronald J. <br/><br/>
Studies of Halictinae (Apoidea, Halictidae), I :  revision of New World Lasioglossum Curtis / 
Ronald J. McGinley. 
 - City of Washington :  Smithsonian Institution Press,  1986. 
 - Smithsonian contributions to zoology ;  no. 429 .
<br/><br/> Supt. of docs. no. S1 1.27 : 429. 
<br/><br/>Bibliography: p. 291-294. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lasioglossum -- Classification.--Lasioglossum -- Classification.<br/>Insects -- Classification.--Insects -- Classification.<br/>Insects -- America -- Classification.--Insects -- America -- Classification.--Insects -- America -- Classification.