Allen, Harry W <br/><br/>
North american species of two-winged flies belonging to the tribe Miltogramminí  / 
by Harry Allen 
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 - Diptera ; 6 .
<br/><br/> Sobretiro de: Proceedings U. S. National Museum 68 (2610): 1-106.                            Encuadernado con otros impresos similares 
<br/><br/><label>LCCN: </label>199594 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dípteros <br/>Miltogrammini
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.77 D5