1038 LIST OF HOMOPTEROnS INSECTS. 



the rib-vein than from the second fork. Length of the body i line ; 



of the wings liline. 



Scotland. 



305. Aphis POiK. 



Aphis Poffi, Hardy, North British Agriculturist, ii. 788. {Dec. 12<A, 



1850). 

 Scotland. 



306. Aphis Stellabi^. 



Aphis Stellariae, Hardxj, North British Agriculturist, ii. 788. 

 Aphis Hold, Hardy, North British Agriculturist, ii. 631. 



Scotland. 



307. Aphis Eric^. 



Aphis Ericie, Hardy, MSS. 



Viridis, minuta, nitens, convexa, suhgranulosa ; vertex bifoveolataj 

 anteniKB corpore longiores ; abdomen substylatum, comieulis 

 ellipticis. 



" Grass-green, small, shining, flask-shaped, convex above, very 

 slightly granulose : two minute fovea on the crown, and a very mi- 

 nute notch in front : legs testaceous : mouth with a black tip : feel- 

 ers springing from slight tubercles, setaceous, dusky, longer than 

 the body; first and second joints greenish ; third long; fifth shorter 

 than the fourth ; sixth very short ; seventh long and slender : sides 

 margined, somewhat dusky : a style at the lip of the abdomen : 

 nectaries elliptical : legs of moderate length, slightly pubescent, 

 dusky greenish ; shanks, excepting a band near each tip and tips of 

 the thighs, darker ; claws black. Length of the body about i 

 line." Hardy, MSS. 

 Scotland. 



308. Aphis humilis. 



Flava, gracilis, fusiformis ; frons Irilubemdata ; antenna corpo- 

 ris dimidio vix longiores ; cornicula brevissima ; pedes sat 



The viviparoiis wingless female. Pale yellow, long, slender, 

 spindle-shaped, rather flat: three tubercles on the front: feelers 



