REPORT OF THE STATE ENTOMOLOGIST IQI7 187 
nal segment produced, with a length four times its diameter and a 
ong, slender process apically. Palpi; the first segment subquad- 
‘ate, with a length two and one-half times its diameter, the second 
wwice the length of the first, the third as long as the second, more 
Jender, the fourth a little longer than the third. Face yellowish. 
VMesonotum pale reddish yellow, submedian lines indistinct. Scutel- 
um and postscutellum pale reddish yellow. Abdomen slightly 
uscous; membrane and pleurae yellowish. Ovipositor short, termi- 
ial lobes slender, with a length four times the width, sparsely 
ind coarsely setose, otherwise nearly as in the male. Type Cecid. 
lI514. 
Mycodiplosis rotundata Felt 
1908 Felt, E.P. N.Y. State Mus. Bul. 124, p. 401 
‘This small male was taken July 20, 1908 sweeping grass or sedge 
ind bouncing bet, Saponaria officinalis, at Newport, 
oa Y. 
Male. Length .75 mm. Antennae longer than the body, thickly 
jaired, light straw; 14 segments, the fifth with stems three and four 
times their diameters. Palpi; the first segment short, stout, the 
second narrowly oval, the third as long as the second, slender, the 
the fourth one-half longer than the third, dilated. Mesonotum red- 
Jish brown. Scutellum reddish, postscutellum and abdomen yel- 
owish brown, the fourth abdominal segment dark reddish brown. 
Wings hyaline, costa light brown. Halteres pale yellowish. Legs 
= straw, tarsi darker; claws long, slender, evenly curved, the 
Sulvilli rudimentary, one-fourth the length of the claws. Genitalia; 
dasal clasp segment long, stout; terminal clasp segment long, slender; 
Jorsal plate short, broad, deeply incised, the lobes broadly rounded; 
yentral plate long, slender, deeply and triangularly emarginate, 
she lobes slender, narrowly rounded; style long, slender. Type Cecid. 
534. (See plate 8, fig. 4) 
Mycodiplosis impatientis Felt 
1908 Felt, E. P. N. Y. State Mus. Bul. 124, p. 401 
The pale, yellowish orange midges were reared from larvae living 
exposed on a fungus, Aecidium impat ientis, occurring 
on the stems of snapdragon, _ Impatiens fulva, taken at 
West Nyack, N. Y., June 19, 1907. 
Larva. Length 1 mm, reddish, the smaller ones nearly white. 
Male. Length 1.5; mm. Antennae one-half longer than the body, 
thickly haired, fuscous yellowish; 14 segments, the fifth with stems 
three and four times their diameters, respectively; terminal seg- 
ment, distal enlargement somewhat produced, constricted neat the 
basal third and with a length about twice its diameter, the terminal 
appendage long, greatly swollen near the basal third and tapering 
to a narrowly rounded apex. Palpi; the first segment short, stout, 
