ASILIDAE. 75 



*safframi Fabricius, System. Antl. 160, 18; (LapJiria) ; Wiedemann, Dipt. 

 Exot. I, 234, 4 (id.); Auss. Zw. I, 504, 9 (hi). - - Carolina (Fab.,; 

 Georgia (Wied.). 



*thoracica Fabricius, Syst. Antl. 158, 10 (Lttjiltritt : in the irrntinn 

 the name is changed for L. fulritlioni.r) ; Wiedemann, Dipt. Exot. 

 I, 236, 8 (Lapliria); Auss. Zw. I, 511, 21 (id.; Wiedemann does 

 not adopt the change of name, proposed by Fabricius in erratis 

 and 1. c. states the reason); Macquart, Dipt. Exot. I,. 2, 68, 14 

 (Lapliria). North America (Fab.) ; also in the West Indies (AJacq.). 



Lapliria Akanor Walker, List, etc. II, 383 (!). ( 113 ). 



Lapliria afflnis Macquart, Dipt. Exot. 5 e Suppl., 54, 45. -- Balti- 

 more. ( 114 ). 



*tergissa Say, J. Acad. Phil. Ill, 74, 5; Compl. Wr. II, 67 (Ln^h-riii); 

 Wiedemann, Auss. Zw. I, 502 5 (id.). - - Pennsylvania (Say). 



Lapliria grossa Fabricius, Spec. Ins. 11,460, 1 ; System. Antl. 153, l.( 115 ). 



Lapliria analis Macquart, Dipt. Exot. I, 2, 68, 15. ( 11B ). 



Lapliria flavibarlis Harris, Ins. N. Eugl. 3 d edit. 604. ( 117 ). 



*astur 0. Sack'en, Western Dipt. 285. -- California, common. 



* colnmbica Walker, in Lord's Naturalist etc. 11, 388! (La pit r in) ; de- 

 scription reproduced in 0. Sackeu, Western Diptera, 2rfo. 

 Vancouver's Island. 



*fascii>ennis Macquart, Hist. Nat. Dipt. I, 284, 20 (Lapliria). -- Ca- 

 yenne (,Macq.); Central America (Loew). 



Lapliria praepotens Macquart, Dipt. Exot. Suppl. 1, 74. (Loew 

 in litt). According to Schiuer, Novara etc. 172, this species is 

 a Dasyllis. 



Observation. The Lapliria flavipila Macquart, Hist. Nat. 

 Dipt. 1, 282, 8, United States, is omitted in the above list, as it 

 is impossible to make out, what it is. 



Pogonosoma. 



Eondani, Dipt. it. Prodr. I, 160; 1856. 



*dorsata Say, Amer. Entom. I, Tab. VI (Lapliria); Wiedemann, Auss. 



Zw. I, 506, 12 (id.). Pennsylvania (Say). 



inelanoptera Wiedemann, Auss. Zw. I, 514, 26 (Lapliria). - - Patria 

 unknown (Wied.); South Carolina (Schiner, Verh. Z. B. Ges. l>b't>, 

 707; it is not explained however on what authority this state- 

 ment is made, which is the more singular, as 1 c. 691, Dr. Schiuer 

 states that the species is unknown to him). 



Lapliria. (*) 



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



*Aeatus Walker, List, etc. II, 381. -- Nova Scotia; Huds. B. Terr 

 (Walk.); White Mts., N. H. 



*) Several of the species mentioned here as LapJiriae, probably ivlong to DasyUts. 



