LIST OF DIPTERA. 149 



Tabanus rufus, Pal. Beauv. Ins. 100, t. 2, /. 1. Wied. Auss. Zweif. 



i. 117,8. 

 a. Georgia. From Mr. Abbot's collection. 



Tabanus molestus, Say, Journ. Acad. Philad. iii. 1822, 31, J. Wied. 



Auss. Zweif. i. 125, 21 . 

 a. North America. 



Tabanus turbidns, Wied. Auss. Zweif. i. 124,20. 



a. Illinois. Presented by E. Newman, Esq. 



b. ? 



Tabanus variegatus, Fair. Syst. Anil. 95, 10. Wied. Dipt. Exot. 

 i. 67, 11. Auss. Ziueif.'i. 120, 13. 



a. Ohio. Presented by the Entomological Club. 



b. Illinois. Presented by E. Newman, Esq. 



Tabanus fusco-nervosus, Macq. Dipt. Exot. i. 147, 53. 

 a. Florida. Presented by E. Doubleday, Esq. 



Tabanus stygius, Say, Journ. Acad. Philad. iii. 1822. 33, 3. Wied. 



Auss. Zweif i. 131, 31. 

 a. Florida. Presented by E. Doubleday, Esq. 



Tabanus Cerberus, n. s., fern. Niger, capite thoraceque ]dlis aureo- 

 fulvis ornatis, aniennis pedibusque nigris, alis nigro-cinereis. 



Body black, broad : head clothed above, and more thickly be- 

 neath with golden hairs : eyes, mouth, and feelers black, an angle 

 at the base of the third joint of the latter : chest piceous, clothed 

 with tawny hairs : breast clothed with black hairs : abdomen shin- 

 ing : legs black, pubescent : wings grayish black, paler towards the 

 tips ; wing-ribs and veins piceous ; the latter slightly clouded with 

 the same colour ; poisers black. Length of the body 8 lines ; of the 

 wings 20 lines. 



a. South Africa. From Mr. Argent's collection. 



Tabanus calens, Linn. SysL Nat. ii. 1000, 0. Fabr. Ent. Syst. iv. 



304, 9. Syst. And. 94, 7. Deg. Ins. vi. 22(>, 1. Wied. Dipt. 



Exot. i. 72, 19. Auss. Zweif. i. 134, 3(>. 

 a. Nova Scotia. From Lieut. Redmans collection. 



Tabanus fumipennis, Weid. Auss. Zweif. i. 119, 11. 

 a. North America. 



\ Tabanus testaceus, Macq. Dipt. Exot. i. 133, 23. 

 a. Brazil. 



O 3 



