16 BRITISH APHIDES. 



the form of the wings, and the clouded inner margin 

 of the stigmata, show some accord with Grlyphina. 



Glyphina pilosa, Buckton. Plate CXVI, figs. 1 — 4. 

 Apterous female. 



Inch. Millimetre. 



Size of body 0-070 X 0'040 177 X l'Ol. 



Length of antennae 0*040 l'Ol. 



Body oval, globose. Dark olive-green or blackish, 

 pilose, and flecked with white down, which is most 

 plentiful on the apical rings. Eyes dark brown. 

 Cornicles black, and inconspicuous. Legs stout, pale 

 olive-green, tarsi long, rostrum rather short. The 

 down on this insect is pale greenish. 



Numerous during some seasons at Haslemere, on 

 the Scotch fir, throughout the months of July and 

 September. Mr. Walker sent me specimens feeding 

 on Pinus sylvestris at Southgate, all of which in 

 the alate forms showed the non-furcated cubitus. He 

 supposed the insect to be Lachnus pineti, Kalt., which, 

 however, has distinctly a double furcation in the upper 

 wing. 



Winged viviparous female. 



Body rather linear. Head and thorax dark brown 

 and shining. Abdomen smooth, carinated, oval, 

 greyish drab. Hind legs long. Wings long and 

 narrow, fuscous, and somewhat wrinkled, dull. 

 Insertions, cubitus, and stigma pale greenish. The 

 other veins are pale ochreous and usually very indis- 

 tinct. The third or cubital vein unforked, and often 

 it does not anastomose to the cubitus. Stigmatic vein 



