V[G. 45S. 



Fig. 45S, (7, '.nvvc ; i, c, pupa, IVom heiieatli ami side; f.A.tr. stnicttiral dotails, of 

 Sphecius speciosiis. Fig. 459, \3.r\-^o( Sphcrins spfciosus feeding 011 cicada in ils under- 

 ground burrow. Fig. 461, nest of Vespa maculata, just started. 



