œ 
354 The American Naturalist. 
_ Howarp, L. O.—A new and remarkable Encyrtid: Is it p 
sitic? Insect Life, IIL., p. 145, 1890.—TZanaostigma con 
n. g. and sp. from Mex. wy 
The habits of Pachyneuron, Insect Life, III., 218, 18¢ 
Note on the hairy eyes of some Hymenoptera. T 
Ent. Soc. Washington, I., p. 195, 1890. 
CoviLLE, F. V.—Notes bumble bees ; /.c., p. 197, 1896; 4 
Marzatt, C. L.—An ingenious method of collecting Bomb is 
and Apathus. Trans. Ent. Soc. Washington, I., p. 216, 1890. 
Howarp, L. O.—Authorship of the family Mymaride. 
Ent. Soc. Washington, I., p. 221, 1890. 
ASHMEAD, W. Hesa anomalous Chalcid. Trans. Ent. 
Washington, I., p. 234, 1890.—Hoplocrepis albiclavis, n.g 
sp. from Florida. 
Remarks on the Chalcid genus Halidea; 4 c., p.: 
Describes as new, H. schwazi (Virginia). 
GILLETTE, C. P—New Cympide. Entom. Amer. VI 
1890.—Neuroterus flavipes, N. vermes (on bur oak), 4 
niger (white oak), Dryophanta liberacellente (on red and s 
oaks), Rhodites multispinosa (Rose). 
Notes on Sigalphus curculionis and Sigal can 
Canad. Ent., XXII., 114, 1890. 
ROBERTSON, E- ew North American bees of die 
Halictus and Prosopis. Trans. Am. Ent. Soc. pak f 
1890.—H. forbesii, H. pectinatus, H. nelumbonis, H. 4-mat 
H. gracilis, H. palustris, H. cressonii, H. albipennes, H. 
P. nelumbonis. 
Comstock, J. H—On a saw-fly borer in wheat. Bull. 
Exp. Sta., No. 11, p. 127, 1889.—Cephus pygmaus. 
* Bassett, H. F.—A short chapter in the history of om 
gall flies. Psyche, V., p. 214, 1889. 
* GILLETTE C. P.—Notes on certain Cynipide, with ¢ d 
of new species. Psyche, V. , 214, 1889. 
* Jack, J. G—Emphytus cinctus in America. PO 
18 
= Scuppex, S. H.—Power of vision in Vespide. 
279, 1889. 
