968 LIST OF HOMOPTEROUS INSECTS. 



than the second is from the first ; first fork not one-third so far 

 from the third vein as the third is from the second. 



a—/. Scotland. Presented by E. Doubleday, Esq. 

 g — t. England. (In Canada Balsam). From Mr. Walker's collec- 

 tion. 



60. Aphis Vince. 



Aphis Vincae, Walk. Ann. Nat. Hist. Ser. 2, ii. 429, 52. 

 a, b. England. Presented by F. Walker, Esq. 



61. Aphis Malv.e. 



Aphis Malvse, Sir Oswald Moslem Gard. Chron. i. 684. Walk. Ann. 



Nat. Hist. Ser. 2, ii. 429, 53. Zool. vii. App. xlvii. 

 Aphis Pelargonii, Kalt. Mon. Pflan. i. 21, 10. 

 Aphis Bellidis? Sir Oswald Mosley, Gard. Chron. i. 684. 

 Aphis hibemaculorum ? Fonscol. Ann. Soc. Ent. Fr. x. 181, 23. 



Distance between the first and second veins more than twice 

 farther at the tips than at the base ; third hardly farther from the 

 second at the tip than at the base, as far from the second at the base 

 as the second is from the first ; first fork at the tip nearer to the se- 

 cond fork than to the third vein, a little farther from the third vein 

 than the third is from the second ; second fork a little farther from 

 the first than from the fourth vein; fourth vein curved, much farther 

 from the tip of the rib-vein than from the second fork. 



Var. First fork a little nearer to the third vein than the third 

 is to the second. 



Var. 1 ? The viviparous wingless female. — Oval, convex, pale 

 greenish yellow, smooth, shining ; feelers pale yellow, darker to- 

 wards the tips, much longer than the body : mouth and nectaries 

 pale yellow, with black tips, the latter as long as one-third of the 

 body : legs very pale yellow ; feet black. From Myosotis. 



Var. 2 ? Green, smooth, shining : feelers black towards the 

 tips : nectaries a little more than one-fourth of the length of the 

 body : thighs pale green ; knees brown ; tips of the shanks black. 

 From Tussilago Farfara. 



Var. 3 ? Feelers brown, pale at the base, a little longer than 

 the body : mouth and nectaries yellow, with brown tips, the latter 



