96 NEW YORK STATE MUSEUM 
dd Wings spotted with fuscous, the fifth antennal segment having 
the basal portion of the stem with a length one-half greater 
than its diameter, the distal part with a length three times 
its diameter; the circumfili with loops rather long and sparse 
and the fourth palpal segment a little longer than the third... 
maculosa Felt, C. 599 
cc Abdomen dark brown or brownish black 
d The fifth antennal segment with the basal portion of the stem 
having a length equal to its diameter, the distal portion of the 
stem with a length three times its diameter; the fourth palpal 
segment one-half longer than the third. Reared from 
INegundona..4255 negundifolia Felt,! C. 967, ?a1853 
dd The fifth antennal segment with the two portions of the stem 
having a length one-half greater than the diameter; the 
fourth palpal segment one-half longer than the third. Reared 
frorasmelon! tiple cee ce Oe eer setigera Lintn. 
ddd The fifth antennal segment with the two parts of the stem 
having a length two and one-half times greater than the 
diameter; the fourth palpal segment twice the length of the 
preceding. Probably reared from Fraxinus................ 
canadensis Felt, C. 1027 
Contarinia coloradensis Felt 
1912 Felt, E.P. N.Y. Ent. Soc. Jour., 20:240—41 
A female, provisionally referred to this genus, was reared from a 
large budlike deformity on Pinus scopulorum collected by 
Prof. E. Bethel, Denver, Col. It was also received from Prof. 
C. P. Gillette, Fort Collins, Col., and was reared again in 1913. 
This is probably the true gall maker. 
Contarinia johnsoni Sling. 
Grape Blossom Midge 
1904 Slingerland, M. V. & Johnson, Fred. Cornell Univ. Agric. Exp. Sta. 
Bul. 224, p. 71-73 (Cecidomyia) 
1908 Felt, E. P. Grape Belt (Dunkirk, N. Y.), June 12 (Cecidomyia) 
1909 ——————— Grape Belt (Dunkirk, N. Y.), May 18 
1900) con pEmitenoun. 22257 
L900) 9 Na YeState Mus. Bul: 134.spuns—16 
1909; .——> = Ent. Soes@nt. 30th Repitapeaa 
1910) ——  N. Yo State Mus? Bul- ran, pa92-03 
1910 Hartzell, F.Z. N.Y. Agric. Exp. Sta. Bul. 331, p. 514-30 
This insect was first observed in the Chautauqua grape region 
in 1904, being then recorded from several towns. It persisted in 

' Possibly the sameas Ceci dom Via, neg wind taaseGalls 
