NEW AND KARE BRITISH OECIDOMYDIffi. 229 



Aphidoletes sp. 



Larvse entirely red, living in galls of Adelges strobilobius. 

 Durham, Gibside, E.S.B. 



Xenodiplosis laeviusculi, Riibs. 



On gall of Neuroterus laeviusculi. 

 Northumberland, Warkworth. 

 Durham, Fatfield, E.S.B. 



Dichodiplosis langeni, Riibs. 

 On dried plums. 

 Durham, Gibside, E.S.B. 



Mycodiplosis sp. 



Larvae yellowish-orange, feeding on Puccinia hieracii on Hieracium 

 boreale. 



Durham, Winlafcon Mill, J.W.H.H. 



Contarima sp. See Houard, 4408. 



Achenes of Bupleurum tenuissima inflated by larva. 

 Durham, Greatham, J.W.H.H. 



Oligotrophiis loewianus, Kieff. 



Galling heads of Carecc arenaria. 



Northumberland. Galls local but rather plentiful in one or two 

 spots. Warkworth, E.S.B. 



Cecidomyid sp. 



Yellow-orange larv« feeding and pupating under epiderm of stems 

 of Heradeum sphondylium growing in marshy places. 

 Durham, Gibside, E.S.B. 



Cecidoviyid sp. (/ Contarinia). 



Angelica sylvestris, a single ivory-white wriggling larva inflating 

 base of flower ; rare. 



Durham, Billingham, J.W.H.H. 



Cecidomyid sp. 



Minute rose-red larvae on dead seed-cases of Scrophularia nodosa. 

 Northumberland, between Warkworth and Alnmouth, E.S.B. 



Ctcidoniyid sp. • 



Eeddish larva feeding externally on what seem to be parenchy- 

 matous galls. 



Northumberland, Warkworth, E.S.B. 



Cecidomyid sp. Houard, 1306a. 

 On oak. 



Northumberland, Warkworth, E.S.B. 

 Durham, Fatfield, E.S.B. 

 Previously known from Portugal. 



Cecidomyid sp. 

 Flowers of Privet remaining closed, leathery, each containing a 



