296 PROCEEDINGS OF THE NATIONAL MUSEUM vol. M 



Figure 17. — Tachinomyia. Characters 



a-f. Lateral aspect of anal forceps of male genitalia: a, T. panaetius (Walker); b, T. nigri- 

 cans, new species; c, T. similis (Williston); d, T. variata Curran; e, T. apicata Curran; 

 /, T. acosta, new species, 

 g, Hind tibia of T. apicata viewed from behind. 



A, t, Apex of abdomen with drawn genitalia showing formation of fourth and fifth sternites 

 in lateroventral aspect: h, T. apicata; i, T. variata. 



