PROCEEDIiSrGS OF THE NATIONAL MUSEUM 



VOL. 78 



elevation, directed mesad ; four bristles on hind margin of mesonotum, 

 and four on the margin of scutellum. Tarsi quite noticeably widened 

 apically. There is a slender chitinous process on the right side of 

 thorax below the tegula which extends forward two-thirds of the way 

 to the humerus and is bent at apex. 



Length, 10 mm. 



Type. — Female, Cat. No. 43074, U.S.N.M. Zamboanga, Mindanao, 

 P. L (C. F. Baker). 



EUPROSOPIA OMEI, new species 



Female. — Differs from the next preceding species in having the 

 f rons paler, the labrum browned on sides, the dense, rather long, soft 



hairs in center of second 

 visible tergite of abdomen 

 yellowish white, the legs 

 differently colored as noted 

 in the foregoing key, and the 

 wings marked as Figure 3. 

 A larger species than 

 semiarmata., with the head 

 higher and the frons narrower, especially above (figs. 2 and 4), the 

 anterior margin of the mesonotum humped up and haired as stated in 

 the key, the tegulae with a subcorneal process projecting forward 

 about midway to the humeri, and below these processes another 

 similar in shape and about equal in length. The 

 central portion of the second visible tergite of the 

 abdomen is quite copiously furnished with whitish 

 yellow decumbent soft hairs, and the central por- 

 tion of the third tergite between the brown elongate 

 marks is haired also, but the hairs are much shorter 

 and finer, especially posteriorly. 

 Length, 12 mm. 



Mount Omei, Szechwan, China, 11,000 feet, Au- 

 gust 20, 1921 (D. C. Graham). 



FiGDRE 3. — Wing of Edprosopia omei 



7V??e.— Female, Cat. No. 43073, U.S.N.M. 



PicuRB 4. — Head of 

 Eui'ROSopiA omei 



FROM IN FRONT 



EUPROSOPIA GKAHAMI, new species 



Male and female. — Apparently a common species, and readily dis- 

 tinguished from its closest allies by the rather broad subapical fascia 

 of the wing. 



Head similar in color to that of the next preceding species, the 

 sides of the labrum more or less browned or infuscated. Thoracic 

 dorsum with three dark vittae, the central one linear; all hairs yel- 

 lowish, the bristles black. Abdomen densely whitish grey dusted, 

 with a pair of conspicuous black spots on each tergite from second to 



