A Key To The Families Of British Diptera

This AIDGAP key should enable anybody to identify adult flies to their family. After approval from academic referees, an earlier draft was subjected to extensive user-testing before the author produced this revised version. An introduction details the characteristics of Diptera so that they may be recognised from other orders of insects:- the key itself leads to the correct family: and a short list of references is appended to guide the investigator's further enquiries.
Author(s): 
D. M. Unwin
Free: 
Yes
Available as: 
Online
PDF
Keywords: 
FSC Field Studies (1981) 513-533 AIDGAP true flies