Rotheray, Graham E. <br/><br/>
Colour guide to hoverfly larvae (Diptera, Syrphidae) in Britain and Europe / 
Graham E. Rotheray 
 - England:  Derek Whiteley,  1993 
 - 156p.:  il., color.; 17 cm 
 - Dipterists Digest  9 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diptera<br/>Mosca<br/>Insetos
<br/><br/><label>Dewey Class. No.: </label>595.77