i 



Figure 12. a, eggs of A. corni; b, eggs of A. rosae; c, eggs of A. 

 mi; d, eggs of A. torquata; e, larva of A. corni; f, pupa of A. ulmi, 

 )rsal aspect; g, pupa of A. ulmi, ventral aspect; h, adult of A. torquata. 



