PLATE IL. 
Fic. 1. Vespa britannica or norvegica. 29 8. page 39. 
*@. Diagram of the face. 
Fic. 2. Vespa sylvestris, holsatica or campanaria. 9 2 @. 
page 41. 
*@. Diagram of the face. 
The crosses denote the actual size of the specimens from 
which the drawings were made. 
