78 HYMENOPTERA. 



legs ferruginous; the wings hyaline, slightly fuscous at their 

 extreme tips. Abdomen smooth and shining, the apical margins 

 of the segments have a narrow yellow fascia, which is widened in 

 the middle and at the extreme lateral margins ; beneath, each 

 segment has a small triangular yellow spot on its extreme lateral 

 margins. 

 Hob. Jamaica. 



38. MYZINE ROMANDII. 



Plesia Romandii, Guer. Rev. Zool. (1838) p. 59. 9 ? . 

 Hab. Isle of St. Thomas. 



39. MYZINE SEXMACULATA. 



Plesia sex-maculata, Guer. Rev. Zool. (1838) p. 57. 3. 

 Hab. Mexico. 



40. MYZINE ANALIS. 



Plesia analis, Guer. Rev. Zool. (1838) p. 58. 7 ? . 

 Hab. Mexico. 



41. MYZINE SEXCINCTA. B.M. 



Scolia sexcincta, Fabr. Syst. Ent. p. 356. 9 $ ; Ent. Syst. ii. 



236. 33. 



Elis sexcincta, Fabr. Syst. Piez. p. 248. 1. 

 Myzine sexcincta, Latr. Gen. Crust, et Ins. iv. 112. 



Guer. Diet. pitt. d'Hist. nat. v. 575. 1. 

 Tiphia maculata, Fabr. Syst. Piez. p. 233. 5. var. $ . 

 Tiphia namea, Fabr. Syst. Piez. p. 233. 9 $ . 

 Myzine namea, Latr. Gen. Crust, et Ins. iv. 112. 

 Meria collaris, et costata, var., Say, Bost. Journ. i. 361, 362. 

 Myzine similis, Guer. Diet. pitt. d'Hist. nat. v. 575. 2. 

 Plesia namea, St. Farg. Hym. iii. 577. 5. 

 Plesia sexcincta, St. Farg. Hym. iii. 584. 12 3 . 

 Plesia maculata, Guer. Rev. Zool. (1838) p. 58. 8. 



Hab. North America. 



42. MYZINE TROXIMA. 



Myzine proxima, Guer. Diet. pitt. d'Hist. Nat. v. 575. 2 $ . 

 Hab. North America. 



