LIST OF DIPTERA. 707 



158. AsiLcs Mucics. 

 Asilus Mucius, Cat. of Diptera, Pt. 2, 463. 

 Monte Video. 



159. Asilus Hilarii. 



Ater ; barba alba ; abdominis incisures albidee ; pedes mellei, 

 femoribus tibiisque apice tarsisque nigris ; alee subfiavescentes. 



Asilus Hilarii, Macq. Dipt. Exot. i. 2, 147, 31. 



Brazil. 



160. Asilus 6-maculatus. 



Foeni. Camus ; caput sub tits albo pilosum ; mystax setis paucis 

 albidis ; thorax vittis duabus dorsalibus maculisque sex late- 

 ralibus nigricantibus ; abdomen pubescens ; pedes fulvi, femo- 

 ribus posterioribus apice nigricantibus, tarsis nigricantibus 

 basifulvis; alee subcinerece. 



Hoary. Head clothed beneath with white hairs. Mystax small, 

 with whitish bristles. Antenna? black. Thorax with two dorsal 

 blackish stripes, and on each side with three blackish spots. Abdo- 

 men slightly pubescent; tips black, shining. Legs tawny; bind 

 tarsi, and tips of the posterior femora, of the hind tibiae, and of the 

 anterior tarsi, black. Wings slightly grayish; veins black. Hal- 

 teres testaceous. Length of the body 5 lines ; of the wings 9 

 lines. 



a. Sautarem, Brazil. From Mr. Bates' collection. 



161. Asilus lutipes. 



Fcem. Cinereus; mystax albidus ; antennce lulece ; thorax vittis 

 tribtis fuscescentibus ; abdomen glaucescens ; pedes lutei, 

 femoribus tibiisque posticis apice fuscis ; alee sublimpidee. 



Asilus lutipes, Wied. Auss. Zweifi. i. 454, 45. 



Brazil. 



162. Asilus Colombia. 



Foem. Ater ; antenna ba&i, pedes, abdominisque segmenta 2um et 

 3um apud margines posticos testaceee ; alee flavidoe, apice 

 fuscanee. 



Asilus Colombia?, Macq. Dipt. Exot. i. 2, 148, 33. 



Colombia. 



