492 PSOCID^E. 



Subdiv. 2. Steph. 

 AlaB anticae vena la trifurcata. 



35. PSOCUS IMMACULATUS. 



Pallide ochraceus ; antenna longce, fuscescentes ; pedes paltidi ; 

 alee limpidce, venis tenuibus stiff mateque fuscescentibus. 



Psocus immaculatus, Kirby, MSS. Steph. III. Brit. Ent. Mand. 

 vi. 125, 30. 



England. 



36. PSOCUS RUFESCENS. 



Rufescente-flavus, nigro maculatus ; antenna longce ; abdominis 

 dorsum subpiceum; pedes ochraceo-pallidi ; alee limpidce, 

 stigmate concolore. 



Psocus rufescens, Steph. III. Brit. Ent. Mand. vi. 125, 31. 

 England. 



37. PSOCUS FLAVESCENS. 



Ochraceo-flavus, immaculatus; antenna longce fuscce ; pedes pal- 

 lide Jlavescentes ; alee limpidce, stigmate subfuscescente, venis 

 tenuissimis fuscescentibus. 



Psocus flavescens, Steph. III. Brit. Ent. Mand. vi. 125, 32. 

 England. 



38. PSOCUS QUADRIPUNCTATUS. 



Niger; antenna, abdomen et pedes paUida ; alee hyalince, anticce 

 basi punctis quatuor atris, apicefusco radiatce. 



Heuierobius quadripunctatus, Fabr. Ent. Syst. ii. 86, 24. Turt. 



Syst. Nat. iii. 403. 

 Psocus quadripunctatus, Fabr. Ent. Syst. Suppl, 204, 8. Lair. 



Coqueb. III. Icon. 12, pi. 2, f. 9. Panz. Faun. Ins. Germ. 



xciv. 22. Steph. III. Brit. Ent. Mand. vi. 776, 2. Burnt. 



Handb. Ent. ii. 776, 2. Ramb. Hist. Nat. Ins. Neur. 321, 8. 



