DEONIER, D.L. <br/><br/>
A Systematic and Ecological Study of Neartic Hydrellia (Diptera: Ephydridae) / 
D.L. Deonier. 
 -- Washington :   Smithsonian Institution Press,   1971 
 - 147 p.  il. -- 
 (Smithsonian Contributions to Zoology  ; 68).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dípteros
<br/><br/><label>Universal Decimal Class. No.: </label>595.77