170 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. 49. 
with foiK darker brown lines; the middle pair longest, broader and 
more distinct behind; lateral stripes lying behind the pseudosutm-al 
foveae; region aroxmd the pseudosuture grayish yellow; scutum 
Hght brown, the lobes dark brown; scutellum and postnotum brown. 
Pleura dull gray, a dark brown blotch on the dorsal portions of the 
mesepisterna surrounding the anterior sph'acle. Halteres light 
yellow. Legs, coxae dark brown; trochanters dull brownish yellow; 
remainder of the legs broken. Wings, costal cell and vein light 
yellow; remainder of the wing hyalme, veins brown; the membrane 
with numerous brown marks crossing the individual cells giving to 
the wing a reticulated appearance; venation: (see pi. 43, fig. 17), Sc 
rather long ending before the cross- vem r-7n;'B2+3 and ^4+5 fused for 
a short distance beyond cross- vein r-m; R2+3 short, arcuated, tending 
to be oblique; basal deflection of Cu^ before the fork of M. 
Abdomen dark brown, valves of the ovipositor dull yellow. 
Habitat. — Java. 
Holotype. — Tjibodas, Mount Gede, Java: altitude 4,500 feet. (Bry- 
ant and Palmer.) 
Type.— Co^t. No. 19018, U.S.N.M. 
Genus ORIMARGA Osten Sacken. 
Orimarga Osten Sacken, Mon. Dipt. N. Amer., pt. 4, 1869, p. 120. 
ORIMARGA, sp. 
One injured specimen fom Buitenzorg, Java, March, 1909; this 
may be Orimarga horneensis Brunetti,^^ as it agrees better with this 
insect than it does with 0. javana de Meijere.^ 
Genus STYRINGOMYIA Loew. 
Styringomyia Loew, Dipterol.-Beitrag., vol. 1, 1845, p. 6. 
— — STYRINGOMYIA, sp. 
A male and a female from Buitenzorg, Java, March, 1909 (Bryant 
and Palmer). A male from Pelaboean Katoe, Java, October, 1909 
(Bryant and Palmer). 
This is probably S. jacohsoni Edwards,^ but the genitaha are not as 
described and figured by the author. The elongate hair on the dorsal 
pleural appendage is much longer, the ventral pleiu-al appendage is 
differently shaped, the spine on the tip of the pleura is longer and 
sharper, and the median appendage to the ninth sternite is not 
expanded, as shown in figure 35 of the article. 
Whether or not all of the numerous species of this genus are vahd 
is a question that can not be answered at this time. Mr. Edwards 
must be given aU credit for giving to the world such a splendid 
revision of a very difficult group of insects. 
' Records of the Indian Museum, vol. 6, 1911, p. 280. 
2 Tijdschr. voor Entom., vol. 50, 1913, p. 348, pi. 17, fig. 15. 
3 Trans. Ent. Soc. Lond., 1914, pp. 220, 221, figs. G, 7, 34, 35, and 73. 
