THE MOUNT DESERT REGION 423 



SOLENOZOPHERIA Ashmead 



S. vACCiNii Ashm. Huckleberry gall. Salisbury Cove; Bar 

 Harbor. A woody gall on huckleberry and blueberry. 



Ehodites Hartig 



The members of this genus produce galls on roses. 



R. BicoLOR Hai-r. Spiny rose gall. Bar Harbor; Salisbury 



Cove, July-Aug. 

 R. RosAE (Linn.). Bred from Polythalmous hairy rose gall 



Mch. (Br.). 



Periclistus Foerster 



Members of this genus have been reared from galls on roses. 

 P. sp. Guests in an undeterminable over-wintered gall (Br.). 



Ceroptres Hartig 



C. sp. Inquilines in gall on oak, June (Br.). 



Callimomidae (Torymiclae) 

 Callimome Spinola (Torymus Dalm.) 



C. BREviCAUDA 0. S. S. W. HarboT, July 11-30. 



C. CHRYsocHLORA 0. S. Bred from Cynipid woody rose gall 



Mch. (Br.). 

 C. cocciNEUM Huber. Bred June 24 (Br.). 

 C. sp. Echo Lake, July 17. 



MONODONTOMERUS West"W00d 



M. DENTiPEs Boh. Pars, on Diprion simile? Bred June 23 

 (Br.). 



Ormyrus Westwood 



0. sp. Bred from an oak gall June 13 (Br.). 



