152 THE entomologist's record. 



Durham, Penshaw Hill and Bishopton, quite coniiiionly. Already 

 recorded by us without name. 



Schizo)ui/ia nicirijiea, F. Loew. 



On SanihiicKS n'ujra ; flower enlarged, virescent, slightly elongated 

 and remaining closed. Larvae gregarious, yellow to pale orange-yellow. 



Northumberland, Stocksfield, Fallowfield, July, 1922. In spite of 

 persistent search in very many English counties this Cecidomyiid 

 escaped observation until the date named and thus emphasises 

 the patience necessary in the study of Cecidology. 



Asjihondylia lathyri, Eiibs. 



On Lathynts pratetms ; single, yellow to orange-yellow larva in 

 pod, causing a swelling. 



Northumberland, Tughall, near Chathill ; near Hexham also. 

 Young examples, July, 1922 ; Hartley, August. 



Tricholaha trifolii. Rubs. (1917, B. & H. 210). 



There may be two species, the one (B. & H. 210) containing a single 

 white larva and the other an inquiline of Ptrrisia trifolii with one or 

 more larvae, ranging from white to whitish-yellow and, according to 

 Riibsaamen, to pale orange-red. If distinct then T. trifidu occurs with 

 us as well as our B. & H. 210. 



Tricltolaba siiiiilis, Riibs., 1917. 



Yellowish-white to pale orange-red larvae in the pod galls of 

 Perrisia riciae, possibly a variety of 2'. trifolii. 

 Durham, Fatfield, Birtley. 

 YoRKs., Saltersgate. 



Contarinia anjicriilae, K. 



On Asperula odorata; termmal leaves, shortened and broadened 

 and somewhat concave enclosing orange-red larvae. 



Durham, Gibside, July, 1922. Two examples, one empty and the 

 other with larvae of which two were apparently parasitized. 



Contarinia ijeicola, Rilbs., 1917. 



White larvae in crinkled leaves of Genm urbanuvi. 

 Northumberland, Stocksfield, July, 1922. 



Contarinia jaapi, Riibs., 1914. 



On lAithyrus. pratensis ; stipules considerably enlarged containing 

 largish agglomeration of buds ; larvae gregarious, j'ellowish-white to 

 pale flesh -colour. 



YoRKs., Scarborough, Great Ayton, June, 1922. One example 

 contained about 50 larvae. 



( 'iinodi}iloiiis urticae, K. 



This is the inquiline of I'errisia urticae and already recorded by 

 us (hhit. Uec, xxxiv., p. 62). 



