136 NEW YORK STATE MUSEUM 
fourth one-half longer than the third, more slender, dilated apically, 
eyes large, black. Mesonotum dark brown. Scutellum yellowish 
brown, postscutellum dark brown. Abdomen reddish brown. 
Wings hyaline. Halteres yellowish transparent. Legs dark yel- 
lowish brown. Ovipositor short, biarticulate, the basal lobe irreg- 
ularly and broadly subtriangular, the terminal lobe nearly as long 
as the basal one, narrowly oval, both thickly setose. Type Cecid. 
934- 
Lestremia sylvestris Felt 
10077 Belt, Ex Pos N,V.) State. Mus. Bale gio. p: 102; separate p. 5-6 
(Catocha) 
1908 ————— _N. Y. State Mus. Bul. 124, Dh Qui 
This species was taken September 23, 1906 in a forest hut at 
Davidson’s River, N. C. 
Female. Length 3 mm. Antennae extending to the second ab- 
dominal segment, sparsely haired, dark brown, basally pale yel- 
lowish; 11 segments, the fifth with a stem one-quarter the length 
of the basal enlargement. Palpi; the first seg- 
ment somewhat curved, swollen and thickly 
clothed distally with stout, capitate setae, the 
second segment one-half longer than the first; the 
third and fourth each nearly twice the length of 
the second; face pale yellowish, eyes large, dark 
brown. ~ Mesonotum dark brown, submedian 
lines dark yellowish, narrow, uniting posteriorly 
in a median dark yellowish area. Scutellum pale 
yellowish orange, postscutellum dark brown. 
Abdomen yellowish brown, incisures and pleurae 
pale salmon, terminal segments pale yellowish. 
Wings hyaline; halteres whitish transparent. 
Fig. 20 Fifth Coxae pale yellowish, femora semi-transparent, 
of Lestremia tibiae and tarsi fuscous yellowish: claws with a 
sylvestris, en series of minute teeth along the concavity. 
ESS (Oot sirel)) Ovipositor short, lobes orbicular, thickly setose. 
ype: Cecid! a n642: 

Lestremia sambuci Felt 
1907 Felt, E. P. N. Y. State Mus. Bul. r1o, Pp. 101-2; separate, p. 5 
(Catocha) 
1908 ———— _N. Y. State Mus. Bul, 124, Da Qi 
This species was taken August 6, 1906 at Albany on elder, 
Sambucus canadensis. 
Female. Length 1.5 mm. Antennae one-third the length of the 
body, sparsely haired, dark brown, fuscous yellowish basally; 11 
segments, the fifth with a stem one-fourth the length of the basal 
enlargement, which latter has a length thrice its diameter. Palpi; 
the first segment broadly rounded, subquadrate, the second as long 
