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THE ENTOMOLOGIST. 



insects ; and C. vernalis may be found seated on wood in 

 buildings, and often in company with Cleonyraus depressus. 

 C. aestivalis frequents the wood of old, decayed oak-trees. 



CALOSOTER VERNALIS. 



ELTELMUS UROZONUS. 



EUPELMUS. 



This genus is very limited in the number of British 

 species. E. urozonus inhabits as a parasite some kinds of 



