AS:LIDAE. 73 



pseudojalapensis Bellardi, Saggio, etc., A[>p. 2~> (Dasypogon). 



Mexico. 



rubescens Bellardi, Saggio, etc. II, 71 (Saropogon). - - Mexico. 

 Sallei- Bellardi, Saggio, etc. II, 70 (Sarovogon). -- Mexico. 

 *ternatus Loew, Centur. VII, 38. Cuba. 

 tricolor Bellardi, Saggio, 72 (Sam/ <>//<>n). - Mexico. [Probably Diogmihs, 



but not certain. Lcew, in litt.j 



virescens Bellardi, Saggio, 72 (Saropogon). - - Mexico. 



* * 



* 



Duillius Walker, List, etc. II, 340 (Dasypoyon). - - Honduras. ( U1 ). 



Saropogon. 



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



*adnstus Loew, Berl. Ent. Z. 1874, 375. - - Texas. 

 *combustus Loew, 1. c. 374. - Texas. 



Lastaums. 



Loew, Bern, iiber die Fam. der Asiliden, Berlin 1851, 11. 



antliraciuns Loew, Bern, iiber die Fam. der Asiliden, 12. - Mexico. 

 [Schiner (Verh. Z. B. Ges. !867, 373) identifies this species with 

 Dasypogon lugitbris Macq. Dipt. Exot Suppl. 1, 64, from Surinam; 

 whether correctly or not, the insufficiency of my materials does not 

 enable me to decide. - - Loew, in litt.] 



Observation. For Dasypogon sfxfusciatus Say and Dasypogon nlbiceps 

 Marq. see the genus La/tltystia (Laphrina). 



The following species 1 do not know and cannot refer them to the new genera 

 funned at the expense of Dasypogon in Weigen's and Wiedemann's sense: 



Dasypogon angustus Macquart, Dipt. Exot. 3e Suppl. 20, 59; Tah. I, 



f. 11. - Haiti. 

 Dasypogoii cepphicus Say, Journ. Acad. Phil. VI, 158; Compl. Wr. II, 



354. Mexico. 

 Dasypogon inexicanus Macquart, Dipt. Exot. ler Suppl. 68, 49; Tab. VI, 



f. 10. Mexico. 



Dasypogon nigritarsis TMacquart, Dipt. Exot. ler Suppl. 68, 50. Mexico. 

 Dasypogon par?us Bigot, R. de la Sagra, etc. 789 ; Tab. 20, f. 2. Cuba. 

 [Mr. Bigot told mo that the original type has been accidentally destroyed 

 in his collection.] 



The occurrence of Dasyporjon tcutonus Linn, in North America seems very im- 

 probable, although Macquart, Dipt. Exot. 4e Suppl. pages 8 and 61 , mentions it as 

 received from Florida. Hitherto not a single Asilida, common to Europe and North 

 America, has been recorded with certainty. 



SECTION II. LAPHRINA. (*). 



Hegrapoda. 



Macquart, Hist. Nat. Dipt. I, 228, 1834; Dipt. 'Exot. I, 2, 59. 



cyaneiventris Macquart, Dipt. Exot. ler Suppl. 71, 3; Tab. VII, f. 12. 

 Mexico. 



*) In this and in the following Section (Asilina), I followed Schiner's views (in n die 

 Wicdemann'schen Asiliden", Verh. Z. B. Ges. 1866, 649), whenever I had no opinion of my 

 own. Schiuer, Verh. Z. B. Ges. 1866, 602 gives an analytical table for determining the genera. 



