IOC JOURNAL, BOMBAY NATURAL HISTORY SOCIETY, Vol. XII. 



44. GoRYTES coARCTATUs, Spin. 

 rjorytes coarctatus, Spin., Ins., Lig., ii, p. 245, t. v, f. 24. 

 Shaikh Othman (Capt. Nurse). 



45. Stizus vespoides, Walk. 



Larra vespoides, Walk., List of Hym. coll. by J. K. Lord in Egypt, 

 fee, p. 25, 224.9. 

 Aden (Col. Yerhmj and Capt. Nurse). 



46. Stizus discolor, Handl. 



Stizus discolor, Handl., Sitz. d. k. Akad. Wissens. Wien. (1892), 

 p. 78, 44. 



Aden (Capt. Nurse). 



47. Stizus prismaticus, Smith. 

 Larra prismatica, Smith, Jour. Linn. Sec. (1858), p. 103.,^ $ 

 Aden (Col. Yerhury). 



48. Stizus klugii. Smith. 



Larra apicalis. King (nee Guer), Symb, Phys., Dec. V, 40, p. 13. 

 Larra Mugii^ Smith, Cat, Hym. B. M., iv, p. 345, 33. 

 Aden (Col. Yerhury). 



49. Bembex olivacea, Fabr. 

 Bemhex olivacea, Fabr., Mant. Lis., i, p. 285, A.$. 

 Aden (Col. Yerhury and Capt. Nurse). 



50. Bembex chlorotica, Spin. 

 Bemhex cldoroiica, Spin., Ann. Soc. Ent. Fr. (1838), p. 469. 

 Aden (Capt. Nurse), Lahej (Col. Yerhury). 



51. Bembex dahlbomii, Handl. 



Bemhex daldhomii^ Handl., Sitzungsb. d. k. Akad. Wissens. Wien., 

 oii ; (1893), p. 806, 62. 



Aden (Col. Yerhury). 



52. Philanthus yerburyi, n. sp., pi. A, f. 2. 

 $ . Head wider than thorax, finely and closely punctured, clypeus 

 slightly convex, much broader than high, the anterior margin waved 

 and fringed with a line of dense pubescence, eyes distinctly convergent 

 towards the vertex below, reaching down to the base of the mandibles, 

 vertex broad, ocelli in a triangle situated somewhat anteriorly, cheeks 

 broad, well developed ; thorax shining, mesonotum with a few fine 

 scattered punctures, median segment above only slightly convex, almost 

 flat, bearing fine longitudinal striae, its sides and apex roundly 



