North Amkkican Dii'TKRa. 31 



Stknoi-ogon Loew, Linn. Kntom. II, 453, 1847. 



ScLEuopoGON Loew, Centur. VII, 45, 1886. 



Sphagkms Loew, Centur. VII, 55, 1866. 



D1COLONU.S Loew, Centur. VII, 56, 1866. 



Archilestkis Loew, Berl. Ent. Z. 1874,377; Archilestes Schiner, 

 Verb. Z. B. Ges. 1866, 672. 



DizOMAS Loew, Centur. VII, 53, 1866. 



Callinicus Loew, Centur. X, 32, 1872. 



Anisopogon Loew, lierl. Ent. Z. 1874, 377; (Hetero pofjon Loew). 



Cyrtopogon Loew, Linn. Ent. II, 516, 1847. 



Pycnopogon Loew, Linn. Ent. II, 526, 1847. 



Holopogon Loew, Linn, Ent. II, 473, 1847. 



Daui.opogon Loew, Berl. Ent. Z. 1874, 377; (LsLsiopoifon Loew). 



PsiLOCuui'S Loew, Berl. Ent. Z. 1874, 373. 



SxicnopoGON Loew, Linn. Ent. II, 600, 1847. 



Holcocepiiala Jajnnickc, NeueExot. Dipt. 51, 1867. 



NicocLEs Jtennicke, Neue Exot. Dipt. 47, 1867. 



Lestomyia Williston, Trans. Anier. Ent. Soe. XL, 19, 1883; C la- 

 va tor Osten Saeken. 



Blacodks Loew, Berl. Ent. Z. 1874, 377. 



Taracticus Loew, Centur. Vol. II, 240, 1872. 



Deromyia Philippi, Verb. Z. B. Ges. 1865 (Diogr mites Loew). 



Sarapogon Loew, Linn. Ent. II, 439, 1847. 



Lastaurijs Loew, Bern, ueber d. Fam. d. Asiliden, 17, 1851. 



Atomosia Macquart, Dipt. Exot. I, 2, 73, 1838. 

 Cerotainia Scbiner, Verb. Zool. Bot. Ges. 1866, 673. 

 Dasyllis Loew, Beni. ueber die Fain, der Asiliden, 20, 1861. 

 Hyperechia Scbiner, Verb. Zool. Bot. Gesellscb. XVI, 673, 1866. 

 Pogonosoma Rondani, Dipt. It. Prodr. I, 160, 1856. 

 Laphria Meigen, in Illiger's Magaz. II, 1803. 

 Lampria Macquart, Dipt. Exot. I, 2, 60, 1838. 

 Laphystia Loew, Linn, Ent. II, 538, 1847. 

 Andrenosoma Rondani, Dipt. It. Prodr. I, 160, 1866. 



Mallophora Macquart, Hist. Nat. Dipt, I, 300, 18;i4. 

 Promachiis Loew, Linn. Ent. Ill, 3SX), 1848. 

 EuAX Macquart, Dipt. Exot. I, 2, 107, 1838. 

 Proctacanthus Macquart, Dipt. Exot. I, 2, 120, 1838. 

 , AsiLUS Linne, Fauna Suecica, 1761. 



