Preliininary Catalogue of British Cecidoniyidae 363 



83. R. rosaria f H. Loew {salicina Aiict., cinerearum 

 Hardy), 1850, p. 35; KiefEer, 1913-2, p. 71. 



On Salix spp. Hoiiard, S. 8. 



Generally distributed; records from all counties. 



*81. R. rosariella KiefEer, 1901-1, p. 494 (gall); 1913-2, 

 p. 71. 



On Salix spp. Houard, S. 9. 



Durham, Waldridge, on S. aurita and cinerea; Gibside, 

 on *S^. repens. Lancashire, near Ainsdale, and Freshfield, 

 on S. repens. Also recorded by Mr. Burkill from Surrey 

 on S. repens. 



85. R. saliciperda Dufour [terebrans H. Loew), 1841, p. 262 



{Cecidomyia); Kieffer, 1913-2, p. 71. 



On Salix spp. Houard, S. 36. 



Northumberland, Newham. Durham, Billingham and 

 Waldridge. Cumberland, Alston. Lancashire, near 

 Ainsdale. Yorkshire, Eston. 



86. R. salicis Schrank {degeeri Bremi, gallarum salicis 



Hardy), 1803, p. 69 {Tipula) ; Kiefter, 1913-2, p. 71. 



On SaJix spp. Houard, S. 40. 



Records from all counties excepting Westmoreland and 

 Cheshire. 



*87. R. superna Kiefter, 1897, p. 24. 



On Salix. Recorded by Houard, S. 26, from *S^. Caprea, 

 aurita and cinerea; we have not succeeded in tracing the 

 species in Kiefter, 1913-2. 



Durham, on a hybrid S. cinerea x viminalis ; Bilhngham. 

 The larva is distinctive. 



88. R. terminalis H. Loew, 1850, p. 35 {Cecidomyia) ; 

 Kiefter, 1913-2, p. 72. 



On Salix spp. Houard, S. 14, Perrisia terminalis. 

 Common ; records from all counties. 



[89. R. viminalis, \Yestwood, 1847, p. 588; Kiefter, 1913-2,, 

 p. 72. 



t The Dasynevra salicina of Swanton's Catalogue must be re- 

 garded as a synonym, the gall being but the incipient stage of the 

 " Rose-gall." 



