44 THE FAUNA OF SCOTLAND. 



Cannisburn, Cadder, Clober, Strathblane, Kilsyth, Carron Valley, 

 Gleniffer, Dairy. 



Glen Lyon, Eannoch, Braemar, Sutherlandshire. 



In forming hairy pea-shaped galls, this species agrees with N. pedunculi, 

 Htg., but does not agree quite with the description of that insect in the 

 perfect state. Possibly it is a new species. Prof. Zaddach was unable to 

 give me any definite information about it, beyond stating that it neither 

 agreed with the description of Hartig's pedunculi, nor with Thomson's 

 cinereae. 



56. N. FEMORALis, Zad. 



Local. Imago in May. Larva in long, roundish, oblong, or oval galls, 

 of a dark purple or pink above, and pale green colour beneath, placed in 

 pairs on the leaves of Salix laurina. According to the plate in Brischke 

 and Zaddach's work (pi. iii., f. 10), this is the same as N. icJmocerus, 

 Thoms., but I am by no means sure about this. 



Rannoch, Braemar. 



57. N. GALLicoLA, West. 

 = vallisnieri, Htg. 



Abundant everywhere. Imago in May. Larva in reddish bean-shaped 

 galls, on Salix fragilisj S. alba, and S. caprea, from the end of June to 

 October. 



58. N. BACCARUM, Cam.'*' 



Very rare. Imago in May. Larva in pale hairy galls, on Salix aurita, 

 in the autumn. 

 Dunkeld. 



59. N. HERBACEAE, Cam.f 



Local. On mountain tops, from 2,000 to 3,800 feet elevation. Imago 

 in June. Larva in roundish, oval, or oblong berry-shaped galls, of a green 

 colour, often more or less marked with red, from the end of June to the 

 middle of August, on Salix herbacea. 



Ben Ledi, Ben Lawers, " Garyvel," Rannoch, Braemar, Ben Laoghal, 

 Sutherlandshire, (?) Orkney (Reuter), 



60. N. VAcciNiELLUs, Cam. X 



Rare and local. Imago in May. Larva in July, in pale green berry- 

 shaped galls, on Vaccinium vitis-idaea. 

 Rannoch. 



* Ent. M. M. xii. 189. f Proc. Nat. Hist. See. Glas. ii., p. 307, et scq. 



X Ent. M. M. xii. 190. 



