18 PROCEEDINGS OF THE rATIONAL MUSEUM vol.74 



sparsely haired. The apices of the wings in the type specimen are 

 damaged, but I believe the costa is the same as in Homoneura. 

 Genotype. — The following species. 



EUPROSOPOMYIA MACULOSA, new species 



Male. — Head testaceous, frons opaque, with ocellar spot brown, 

 and two brown submedian stripes which curve round the anterior 

 extremities of the orbits and extend between those and the eyes; 

 face glossy, with 9 black spots. One between and above the an- 

 tennae, one between each antenna and eye, and a larger one between 

 and below antennae, all velvety, a large glossy one on lower central 

 part of convexity, and two on each side of it, the lower one not so 

 glossy as the upper ; a brown streak along the transverse impression ; 

 antennae and i)alpi testaceous yellow. Ground color of thorax 

 testaceous, largely obscured by fuscous markings, the dorsum with 

 six subcontiguous vittae and the lateral margins fuscous, humeri 

 with a central dark mark; pleurae largely fuscous; scutellum dark 

 on each side and in center. Wings fuscous, with a pale mark on 

 each side of inner cross vein, and the hind margin narrowly hyaline, 

 the hyaline part bidentate in second posterior cell, and very narrow 

 round apex of wing. Halteres 3 ellow. 



Frons about 1.5 as long as wide, slightly widened anteriorly ; arista 

 sparsely short haired. Thorax with three pairs of postsutural dorso- 

 centrals and about six series of intradorsocentral hairs, the median 

 two series strong posteriorly ; scutellum subconvex ; both sternopleu- 

 rals strong. Abdomen stout ; hypopygium as Figure 16. Legs stout ; 

 fore femur with an anteroventral comb and short, rather irregular 

 l)osteroventral bristles ; mid tibia with one long and one short apical 

 ventral bristle; hind femur with some preapical anteroventral setu- 

 lae; fore and hind tibiae with short preapical dorsal bristle. Inner 

 cross vein a little beyond middle of discal cell; penultimate section 

 of fourth vein about four-fifths as long as ultimate section. 



Length, 4 mm. 



Type. — Cat. No. 41601, U.S.N.M. Cuernos Mountains, Negros 

 (C.F.Baker). 



Genus PROSOPOPHORELLA de Meijere 



This genus is readily distinguished by the shape of the head, which 

 when seen from in front is as Figure 17, the process on middle of 

 lower margin of (face, and the angular production of the cheeks being 

 unique in this family. Another outstanding character is the presence 

 of short hairs on the disk of the scutellum. Both pairs of orbitals 

 are bent backward, and, though the face is noticeably convex, it is 

 not at all shining but entirely dull. The ocellars are long, postver- 



