HYMENOPTERA. 371 



11. Centris FURCATA. 



Bombus fiircatus, Fahr. Syst. Piez. p. 350. 41 ? . 

 Centris furcata, St. Farg. Hym. ii. 151. 3, and type sp. in Coll. 

 Westw. 

 Blanch. Hist. nat. des Ins. iii. 405. 1. t. 7- f. 6. 



Hab. Brazil. 



12. Centris nitens. 



Centris nitens, St. Farg. Hym. ii. 163. 27- 

 Hab. Brazil. 



13. Centris punctata. 



Centris punctata, St. Farg. Hym. ii. 169. 37 ? (nee Fabr.]. 

 Hab. Brazil. 



14. Centris pulverata. 



Centris pulverata, St. Farg. Hym. ii. 161. 22 ? . 

 Hab. Brazil (St. Paul's). 



15. Centris rufa. B.M. 

 Centris rufa, St. Farg. Hym. ii. 153. 8 ? , and type sp. in ColL 



Westw. 

 Hab. Brazil. 



16. Centris thoracica. 



Centris thoraeica, St. Farg. Hym. ii. 158. 16 ? . 

 Hab. Brazil. 



17. Centris vitta. 



Centris vitta, St. Farg. Hym. ii. 168. 35 ^ ? . 

 Hab. Brazil. 



18. Centris violacea. 



Centris violacea, St. Farg. Hym. ii. 151. 4 ? {type sp. in Coll. 



Westw.). 

 Hab. Brazil. 



19. Centris modesta, B.M. 

 Male. Length 9 lines.— Black, the apex of the mandibles 



pale yellow testaceous, the thorax densely clothed above with 



