114 DOLICIIOPODIIUE. 



*Cormi1«s Locw, ]\ronngr. TT, 174. — Dislr. Columliia. 



* costal is Loew, Xeue Btitr. YllI, 64; Monogr. 11, 179. — Florida; 



INIarylancl. 



* discolor Loew, Neiie Beitr. VIII, 65; Monogr. II, 182. — Middle 



States. 

 *lon{;iiiianus Loew, Keue Beitr. YIII, 62; Monogr. II, 175. — Middle 



States. 

 *ol)li(iuus Loew, Neiie Beitr. VIII, 63; Monogr. II, 176. — New 



York. (1^1). 

 ♦pallipes Loew, Xeue Beitr. VIII, 66; Monogr. II, 183. —Middle 



States. (""). 



* picticoriiis Loew, Monogr. 11, 184. — Distr. Columbia; Texas. 



* suboostatus Loew, Monogr. II, 181. — Illinois. 



*validus Loew, Keue Beitr. VIII, 63, 2; Monogr. II, 175. — Middle 

 States. 



* vividus Loew, Monogr. II, 178. — Distr. Columbia. 



The following species, described by previous authors as Cliri/sohts, either do not 

 belong to this genus, or can not be recognized, on account of the insufficiency of 

 the descriptions. Mr Loew discusses them in Monogr. II, 172, and the descriptions 

 are reproduced in the Appendix to the same volume. 



abdoiniiialis Say, J. Acad. Phil. VI, 169, 3; Compl. Wr. II, 362. — 



Indiana. 

 conciiniarius Say, J. Acad. Phil. VI, 168; 2; Compl. Wr. II, 361. — 



Mexico. 

 iiicortiis \Valker, List, etc. Ill, 651. — United States. 

 iiubiliis Say, J. Acad. Phil. VI, 168, 1; Compl. Wr. II, 361. — Indiana. 

 viridifemora Macquart, Dipt. Exot. 4© Suppl. 124, 2; Tab. XII, f. 



3. — North America. 



Sjinpyciius. 



Loew, Neue Beitr, V, 1857; Monogr. II, 185. ('"2). 



•frontalis Loew, Neue Beitr. VIII, 67; Monogr. II, 188. — Pennsylvania. 

 *liiioatiis Loew, Neue Beitr. VIII, 67; Monogr. II, 189. — Virginia; 



New York. 

 *iiodatiis Loew, Centur. II, 68; Monogr. II, 191. — Illinois. 

 *tertiaiuis Loew, Monogr. II, 187. — Sitka. 



CampsiciicmiBS. 



Haliday, in Walker's Ins. Brit. Dipt. I, 187; 1851 ; Loew, Monogr. II, 193. 



*claiidieaiis Loew, Monogr. II, 194 — Sitka. 



*liirlip('s Loew, Neue Beitr. VIII, 68; Mouogi-. II, 193. — Pennsyl- 

 vania; New York. 



Plagrioncnrus. 



Loew, Wien. Ent. IMonatschr. I, 43; 1857; Monogr. II, 196. 



*uiiivitlatns Loew, Wien. P]nt. Mon. I, 43; Neue Beitr. VIII, 69; 

 Monogr. II, 196. — Cuba; Brazil. 



I 



