APPENDIX I. 339 



fimbriata Macq. = culta Wied. 

 ? lio gaster Thorns. = fratria Lw. 



inermis R. Desv. = longipennis Wied. 



latipennis Macq. = sparsa Wied. 



iioveeboracensis Fitch = sparsa Wied. 



picciola Bigot = humilis Lw. 



trimaculata Macq. = longipennis Wied. 

 ? quadrifasciata Macq. = sarcinata Lw. 



4. Fifteen species are recognized by me and described in detail 



in Monographs, Yol. I, and in the present work : 



comma Wied. longipennis Wied. 



culta Wied. mexicana Wied. 



electa Say. obliqua Say. 



eximia Wied. pomonella Walsh. 



flavomaculata Macq. solidaginis Fitch. 



fraterculus Wied. sparsa Wied. 



fucata Fabr. tabellaria Fitch. 

 Lichtensteinii Wied. 



5. Sixteen species consequently remain, which I have never seen 



or have not been able to identify; most of them are 

 undoubtedly Trypetidse; the doubtful ones I have marked 

 with an interrogation : 



acidusa Walk. marginepunctata Macq. 



acutangula Thorns. mevarna Walk. 



aurifera Thorns. ?narytia Walk. 

 ? avala Walk. nigriventris Macq. 



? Beauvoisii R. Desv. obliqua Macq. 



Dinia Walk. ocresia Walk. 



femoralis Thorns. scutellata Wied. 



genalis Thorns. ? villosa R. Desv. 



