1064 LIST OF HOMOPTEROUS INSECTS. 



Psylla, &c., Geoff. Ins. Par. I 487, 5. 



Aphis gallarum Abietis, Deg. Ins. iii. 99, 17, pi. 8, f. 1 — 3. Burm. 



Handh. Ent. ii. 90, 2. De la Rue, Ent. Forest. 5, 611. 

 Adelges gallarum Abietis, Haliday, Ann. Nat. Hist. 1839, 190,65, 



Chermes viridis, Ratz. Forst. Ins. iii. 201, pi. 12, f. 2. 

 Elatiptus, Amyot, Ann. Soc. Ent. Fr. 2me Serie, v. 484, 537. 

 Sacchiphantes Abietis, -RMrifoZa, Gard. Chron. (1844) iv. 831. 



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

 b—n. England. (In Canada Balsam). From Mr. Walker's col- 

 lection. 



4. Adelges strobilobius. 



Chermes strobilobius, Kalt. Mon. PJlan. 203, 4, f. 24. 

 Europe. 



5. Adelges coccineus. 



Chermes coccineus, Ratz. Forst. Ins. iii. 200, pi. 12, f. 1. Stelh. 

 Ent. Zeit. 1843, 202. 



Gennany. 



6. Adelges? Strobi. 



Eriosoma Strobi, Fitch, The Senate, No. 30, 69. 

 New York. 



Genus ? 



Chermes Castanae, Haldeman, Amer. Joum. Sci. and Art. Second 

 Series, ix. No. 25, 1850, 108. 



" First and third transverse veins normal, second arising from the 

 middle of the first, terminating in the normal position ; posterior 

 wings without veins." 



United States. 



