74 



HYMENOPTERA. 



21. MYZINE ROUSSELII. B.M. 

 Myzine Rousselii, Guer. Rev. Zool i. 103 (1838) 3 . 



Lucas, Explo. Sc. Alger. iii. 283. t. 15. f. 7. 

 Hob. Algeria. 



22. MYZINE GUERINII. B.M. 

 Myzine Guerinii, Lucas, Explo. Sc. Alger. iii. 283. t. 15. f . 5 $ . 

 Hob. Algeria. 



23. MYZINE ORANIENSIS. B.M. 

 Myzine Oraniensis, Lucas, Explo. Sc. Alger. iii. 284. 1. 15. f. 6 $ . 

 Hob. Algeria. 



24. MYZINE ABDOMINALIS. 



Plesia abdominalis, Guer. Rev. Zool. (1838) p. 57- 2 $ . 

 St. Farg. Hym. iii. 579. 7. 



Hob. Cape of Good Hope. 



25. MYZINE CAPENSIS. 



Myzine haemorrhoidalis, Guer. Dict.pitt. d'Hist. nat. v. 5/5. 3 $ 

 (nee Fabr.). 



Hob. Cape of Good Hope. 



26. MYZINE SERVILLEI. 



Myzine Servillei, Guer. Diet. pitt. d'Hist. nat. v. 575. 6 3 . 

 Hob. Cape of Good Hope. 



27. MYZINE CAPITATA. B.M. 



Male. Length 6 lines. Black, head wider than the thorax, 

 the vertex subquadrate, finely rugose ; a transverse line above the 

 insertion of the antennae, the clypeus and mandibles, yellow, the 

 latter rufo-piceous at their apex. Thorax strongly punctured, 

 the metathorax opake and finely roughened ; the posterior 

 margin of the prothorax, a spot on the tegulse, the tibiae and 

 tarsi, pale yellow ; the tibiae have a black stripe beneath, and 

 the apical joints of the tarsi are rufo-testaceous ; wings hyaline 

 and iridescent. Abdomen blue, with metallic reflections of pur- 

 ple and green \ the apical margins of the segments have pale 

 yellow fasciae, which are emarginate on each side ; beneath, the 

 yellow fasciae are much attenuated, or interrupted in the middle, 

 and terminate laterally in an angular spot. 



Hab. Interior of South Africa. 



