TAst of the Insect Fauna of the County. 151 



Synopsis of Species. 



Part II. Entomological Arrangement. 



Hymenoptera. Cynipid^. 



Ehodites, Hartig. 



R. Eglanteri^, Hart. Gall on Uosa. Common. 



R. Rosarum, Gir. Gall on liusa. Generally distributed, 



but not common. 

 R. RoSiE, L. Gall on Rosa. Very common. 



AuLAx, Hartig. 



A. Glechom^, Hart. Gall on Giechouia. Birdbrook, Burn- 

 ham, Widford. 



A. Rhceadis, Hart. Gall on Papaver lihwas. Hockley. 



A. HiERAcn, Bouclie [Sahaudl, Hart.) Gall on Hieracinm, 

 Steeple Bumpstead, Danbury, Tliundersley. 



Xestophanes, Forster. 

 X. PoTENTiLL^, Vill. Gall on Fotentilla. Danbury, Epping 

 Forest. 



Diastrophus, Hartig. 



D. RuBi, Hart. Gall on liuhus. Generally distributed, but 

 not common. 



Andricus, Hartig. 



A. GEMM^, L. Gall on Quercus. Common. 



A. GLOBULi, Hart. Gall on Quercus. Hadleigli, Hazeleigh, 



Hockley, Mundon. 

 A. iNFLATOR, Hart. Gall on Quercus. Generally distributed, 



but not common. 

 (A. RADicis, Fabr. Gall on Quercus. Maldon, Rayleigli. 

 iA. NODULi, Hart. Gall on Quercus. Common. 

 A. SiEBOLDi, Hart. Gall on Quercus. Birdbrook, Maldon, 



Rayleigli, Thundersley. 

 A, coRTicis, L. Gall on Quercus. Maldon, Rayleigh. 



