LISl OF DIPTERA. 411 



depressum, distincte punctatum, hirsutie supra bre^i, lateribus fasci- 

 culata, subtus longiore el densiore. Pedes sat robusti, hirsutie lon- 

 giore et deusiore, setisque uonnullis ; metatarsus pauUo elongatus ; 

 onychia distiucta. 



Pycnopogon, Loew, Linn. Ent. ii. 526. 



A. Venae cubitalis furca anlica ramulum rejiciens. 



A. Alae hyalinae, apice cinereo-fuscescentes. fasciciilatus, Loeiv. 



B. Alae pure hyalinas. - - . - apiformis, Loew. 



B. Venae cubitalis furca antica ramulum non rejiciens. 



A. Abdomen confertissime puuctulatum. - mixtus, Zoew. 



B. Abdomen parce punctulatum. - anthophorinus, Loew. 



50. Dasypogon fasciculatus. 



Mas et Fcem. Niger ; alee hi/alince, apice cinereo-fuscescentes ; 

 vena cubitalis furca antica ramulum rejiciens. 



Dasypogon fasciculatus, Loew, Linn. Ent. ii. 527, 44. 



Syracuse. 



a. Algeria. From M. Parzudaki's collection. 



51. Dasypogon apiformis. 



Mas et Foem. Niger, flavo pilosus ; femora antica nigra pilosa ; 

 alee pure hyalinte, vence cubitalis furca antica ramulum 

 rejiciens. 



Dasypogon apiformis, Loew, Linn. Ent. ii. 529, 45. 

 Asia Minor and the Isles of Greece. 



52. Dasypogon mixtus. 



Mas. Niger, albo pilosus ; abdomen confertissime punctulatum, 

 lateribus setigeris ; vence cubitalis furca antica ramulum non 

 rejiciens. 



Dasypogon mixtus, Loew, Linn. Ent. ii. 231, 46. 

 Makri, Asia Minor. 



