190 TKTPETIDAE. 



Sfratizia armafa R. Desvoidy, Myod. 719, 2 (S)- [Lw.]. 

 Strmizia inermis R. Desvoidy, Myod. 718, 1 I J). |Lwj, 

 Teplxritis trimaculcita Macquart, Dipt. Exot. II, 3, 220, 8; Tab. 



XXXI, f. 3. [Lw.]. 

 Tnjpeta cornigera Walker, List, etc. IV, 1010. [Lw.]. 

 Trypeta cornifera Walker, List, etc. IV, 1011. [Lw.]. 



Subgenus Zonosema- 



Loew, Europ. Bobrfliegen; 1862. 

 *basioluiu 0. Sacken, Western Diptera, 348. — Massachusetts. 



Subgenus Spilographa- 



Loew, Europ. Bohrfliegen, 39; 1862. 



♦electa Say, Journ. Acad. Phil. VI, 185, 1; Compl. Wr. II. 309; Loew, 



Monogr. I, 71, 6; Tab. II, f. 7; Monogr. Ill, 244; Tab. X, f. 7. 



— Florida, Kansas. 

 • flavoiiotiita Macquart, Dipt. Exot. 5e Suppl. 12.5; Tab. VII, f. 9 



(Ttpliritiii) ; Loew, Monogr. Ill, 245. — Baltimore (Macq.); 



Yukon River, Alaska (Lw ). 



Subgenus Oedicarena- 



Loew, Monogr. Ill, 247; Observ.; 1873. 



tetanops Loew, Monogr. Ill, 245; Tab. XI, f. 15. — Mexico. 

 *I)ersuasa 0. Sacken, Western Diptera, 344. — Colorado. 



Subgenus Peronyma 



Loew, Monogr. Ill, 250; Observ. 2; 1873. C^"^)- 



sarcinata Loew, Centur. II, 73; Monogr. Ill, 247; Tab. XI, f. 16. — 

 South Carolina. 

 (?) Ttphritis quadrifas^ciata ]\Iacquart, Dipt. Exot. II, 3, 225; Tab. 

 XXX, f. 8. — Georgia [Lw.]. 



Subgenus Plagiotoma. 



Loew, Monogr. Ill, 252; Observ. 2; 1873. 



•obliqua Say, J. Acad. Phil. VI, 186, 3; Compl. Wr. II, 370; Loew, 

 .Monogr. I, 99 and III, 251; Tab. XI, f. 14. — Penubylvauia; 

 Indiana; Texas; Schiner, Novara, etc. 267, has it from Brazil. 



♦discolor Loew, Monogr. I, 64; Tab. II, f. 1; ibid. Ill, 250; Tab. X. 

 f. 1. - Cuba. 



Observation. Plagiotoma hiscriata, a brazilian species, is 

 described by Mr. Loew in Monogr. Ill, 252. 



Subgenus Trypeta- 



Loew, Europ. Bohrfliegen, 51 ; 1S62. 

 •palposa Loew, Monogr. I, 74; Tab. II, f. 9; Monogr. Ill, 253; Tab. 



