OKTALIDAE. 183 



Trypctn arciintn Walker, Dipt. Saund. 383; Tab. VIII, f. 3 |Loew\ 

 *incurva Loew, JMonogr. Ill, 104 5 Tab. VIII, f. 12. Illinois, Kansas, 

 Distr. Columbia, Texas. 



Camptoiieiira. 



Macquart, Dipt. Exot. II, 3, 200; 1843; Loew, Mon. Ill, 108. 



*picta Fabricius Ent. System. IV, 355 (Musca); System. Antl. 330 

 (Dictyri); Wiedemann, Auss. Zw. II, 489 (Trypdu); Macquart, Dipt. 

 Exot. II, 3, 201; Tab. 27, f. 4; Loew, Monogr. Ill, 109; 'iau. 

 VIII, f. 13. - - United States. 



Tepltritis conica Fabricius, System. Antl. 318, 10 .[L\v.]. 



DelplihiiH Uinrficica R. Desvoidy, Myod. 720, 1 [Lvv.j. 



Urophoru iiiyriccntris Macquart, Dipt. Exot. 5 e Suppl. 124, 18. (~ 9S ). 



Diacrita. 



Gerstaecker, Stett. Ent. Z. XXI, 195; 1860; Loew, Monogr. Ill, 111. 



*aenmla Loew, Monogr. Ill, 114; Tab. VIII, f. 15. California. 

 *COStalis Gerstaecker, Stett. Ent Z. XXI, 197; Tab. II, f. 10, and IQa; 



Loew, Monogr. Jil, 111; Tab. VIII, f. 14. -- Mexico (Oaxaca). 

 Carlottaemyia moerens Bigot, Bull. Soc. Ent. de France XXVI, 1877 



[Synonymy by Mr. Bigot, 1. c. 1877, CXXXII], 



Idana. 



Loew, Monogr. Ill, 115; 1873. 



"marginata Say, J. Acad. Phil. VI, 183, 2; Compl. Wr. II, 368 (0 Mis); 

 Loew, Monogr. Ill, 115; Tab. VIII, f. 16. - Virginia; Pennsyl- 

 vania. 



SECTION IV. ORTALINA. 



Tetropismenns. 



Loew, Zeitschr. f. Ges. Naturw. Dec. 1876, 333. 

 *hirtus Loew, 1. c. -- San Francisco. 



Tctaitops. 



Fallen, Dipt. Suec. Ortalidae; 1820; Loew, Monogr. Ill, 119. 



* Integra Loew, Monogr. Ill, 121; Tab. VIII, f. 18. - - Illinois. 



* luridipeimis Loew, Monogr. Ill, 119; Tab. VIII, f. 17. -- Nebraska. 



Tephronota. 



Loew, Zeitschr. d. Ges. Naturw. 1868, 6; Monogr. Ill, 122; 1873. 



* huinilis Loew, Monogr. etc. Ill, 121 ; Tab. VIII, f. 24. - - New York, 



Virginia, Texas; Wisconsin (v. d. Wulp). 

 Herina niftceps v. d. Wulp, Tijdschr. v. Ent. IX, 156; Tab. V, f. 11. 



[Loew]. ( 2P9 ). 



(?) Trypeta Narytia Walker, List, etc. IV, 1020 (ex pai'te). - - Flo- 

 " rida. ( 3un ). 



