PARASITIC HYMENOPTERA. 549 



their tibiae at tips, are more or less brown or dusky. 

 Wings hyaline, the tegulge except a white spot at base, 

 the stigma and the veins black; the areolet is pentagonal, 

 but the lateral veins strongly converge toward each other 

 above, so that the portion of the radius which forms its 

 upper side is very short. The head is polished, impunc- 

 tate, the mesonotum polished, but finely, although not 

 closely, punctured; the metathorax punctured and finely 

 rugulose, distinctly areolated, the median area divided 

 into two by a central longitudinal carina, while the spirac- 

 ular and middle pleural areas are confluent. The abdo- 

 men has the apex of the petiole and the second segment 

 closel}^ punctate, otherwise smooth and polished, with the 

 gastrocoeli distinct, but widely separated. 



Described from one ? specimen from San Jose del 

 Cabo. 



Subfamily V, CEYPTIN^. 

 JoppiDiUM Walsh. 



23. JOPPIDIUM ANNULICORNE Sp. n. 



S . — Length 13 mm. Dark rufous, closely punctate; 

 the flagellum, except joints 10-19, prosternum, lower part 

 of mesosternum, surroundings of scutellums, a broad 

 band on the metanotum, all cox^ and trochanters, the 

 hind legs, except tarsi, and the petiole of abdomen, black. 

 Antennal joints 10-19, anterior legs, tips of middle tibi^ 

 and all tarsi, yellow. Wings smoky black, except a 

 yellowish streak at base of the stigma and along the 

 stigma of hind wings; the areolet is large, subquadrate. 



Described from one 6 specimen from San Jose del 

 Cabo. 



This species approaches nearest to yoppzdium ardeus 

 Cr. 



