3S6 



HYMENOPTERA. 



16. OXYBELUS H^MORRHOIDALIS. 



Oxybelus hscmoirhoidalis, Oliv. Encycl. Meth. viii. 596. 13. 

 Van d. hind, Obs. ii. 38. 12 ? 



Hab. France; Germany. 



17. Oxybelus fissus. 



Oxybelus fissus, St. Farg. Hym. iii. 215. 5. 

 Hab. Lyons. 



18. Oxybelus victor. 



Oxybelus victor, St. Farg. Hym. iii. 218. 9. 

 Hab. Paris. 



19. Oxybelus variegatus. 



Oxybelus variegatus, Wesm. Hym. Foss. Belg. 162. 6 ? . 

 Hab. Geneva. 



20. Oxybelus maculipes. 



Female. Length 3 lines. — Black : the scape yellow in front ; 

 the flagellum ferruginous, slightly fuscous above ; the mandibles 

 ferruginous, their tips black ; the face covered with silvery down ; 

 the head and thorax strongly punctured ; a spot on each side of 

 the collar, the tubercles, a spot on each side of the scutellum, 

 and the squama at the posterior margin of the scutellum, yellow; 

 the latter membranaceous exteriorly ; the mucro at the base of 

 the metathorax slightly curved, grooved above and acute at its 

 apex ; wings hyaline, nervures testaceous, the tegulae pale tes- 

 taceous ; the legs ferruginous, the anterior and intermediate 

 femora beneath and the base of the tibiae yellowish-white. Abdo- 

 men strongly punctured ; the first and second segments have a 

 large pale yellow macula on each side, those on the second pointed 

 within ; the third and fourtii segments have a transverse band, 

 attenuated in the middle, that on the third sometimes slightly 

 interrupted ; the fifth has a semicircular spot ; the apical seg- 

 ment ferruginous. 



Hab. Albania. (Coll. W. W. Saunders, Esq.) 



21. Oxybelus lancifer. 



Oxybelus lancifer, Oliv. Encycl. Meth. viii. 594. 2. 

 Van d. hind, 0U» ii. 34. 1. 



Hab. Spain. 



