UK. I. I.NI. NAI. HIST., (> 1993 



It) 



Fig. 1 . Cavalcade of entomologists entering Bernwood Forest, Buckinghamshire, for day-time 

 part of field meeting. Photo P. Waring. 



Fig. 2. Day-time sampling of vegetation on ride 36 in Yorks Wood, part of the Bernwood 

 complex, showing birch and aspen regrowth. Larvae of the poplar lutestring Tethea or were 

 beaten from the latter. Photo P. Waring. 



