I40 NEW YORK STATE MUSEUM 
segment cylindric, with a length five times its diameter and a rathe 
long, stout, fingerlike process apically. Mesonotum dark browr 
the submedian lines thickly haired. Scutellum yellowish orange 
postscutellum a little darker. Abdomen dark brown, sparsely hairec! 
pleurae fuscous yellowish. Halteres yellowish transparent. Legs : 
nearly uniform yellowish fuscous. Ovipositor short, the termina 
lobes narrowly oval, with a length nearly three times the width 
This female is provisionally associated with the above describec 
male. Type Cecid. ar16o. 
Aphidoletes marina Felt 
1908 Felt, E.P. N. Y. State Mus. Bul. 124, p. 397 
1914 ———— Econom. Ent. Jour., 7:458 
The reddish brown male was taken July 14, 1906 at Hugueno’ 
Pare otacenlisiand IN Yi 
Male. Length 2 mm. Antennae one-half longer than the body 
thickly haired, light brown, fuscous basally; 14 segments, the fift! 
with stems two and one-half and three and one-half times thei: 
diameters, respectively. Palpi; first segment subquadrate, the secon 
broadly oval, with a length two and one-half times its diameter, th: 
third longer and more slender, the fourth one-half longer than thy 
third, more slender. Face fuscous. Mesonotum dark brown, sub. 
median lines yellowish. Scutellum yellowish orange, postscutellun’ 
fuscous yellowish. Abdomen dark reddish brown, sparsely clothec’ 
with yellowish setae. Wings; costa reddish brown. Halteres semi. 
transparent. Legs a nearly uniform pale straw; claws long, slender 
the pulvilli about half the length of the claws. Type Cecid. 58r 
Aphidoletes basalis Felt 
1908 Felt, E.P. N.Y. State Mus. Bul. 124, p. 397 
(ts Econom, Ent. jour, 7458 
This yellowish brown male was reared at Albany, N. Y., October 
4, 1907 from tansy, Tanicetum vulgare, probably infestec 
by aphids. 
Male. Length 1.75 mm. Antennae one-half longer than the 
body, thickly haired, pale straw, fuscous yellowish basally; 14 seg- 
ments, the fifth with stems two and one-half and four times thei 
diameters, respectively; distal segment irregular, with a length four 
times its diameter and a slender, fingerlike process apically. Palpi 
basal clasp segment subquadrate, the second broadly oval, with a 
length two and one-half times its diameter, the third one-half longer, 
slender, the fourth one-half longer than the third. Face fuscous 
yellowish. Mesonotum dark brown, the submedian lines sparsely 
haired. Scutellum dark red, postscutellum fuscous yellowish. 
Abdomen sparsely haired, yellowish brown, the basal segments 
fuscous brown, the membrane and pleurae fuscous yellowish; venter 
yellowish brown; genitalia yellowish. Wings: costa reddish brown. 
