PROCEEDINGS 
OP THE 
ENTOMOLOGICAL SOCIETY 
s 
OF WASHINGTON. 
Published quarterly by the Society at 1238-1240 Pennsylvania Avenue, 
N.W., Washington, D. C. Terms for subscription, $2.00 per annum, 
single numbers 60 cents. Remittances should be made payable to the 
Entomological Society of Washington, Address all subscriptions to the 
Corresponding Secretary, Mr. E. S. G. Titus, care U S. Department 
of Agriculture, Washington, D. C. 
PRICE OF PROCEEDINGS AND SEPARATES. 
Vols. I V, each $3 oo 
Vols. VI and VII, each 2 oo 
COLEOPTERA Note on Phengodes in the vicinity of Washington, 
D. C. By H S. Barber. 1905. i p 10 
New species of Sphenophorus, with notes on described forms. 
By. F. H. Chittenden. 1905. 17 pp., 2 figs 35 
DIPTERA New Culicidae from the West Indies and Central 
America. By D. W. Coquillett. 1905. 5 pp 10 
On the classification of the Culicidae. By Harrison G. Dyar. 
1905. 4 pp 10 
HEMIPTERA A new genus and species of the hemipterous 
family Ceratocombidae. By O. Heidemann. 1905. 3 pp., 
i fig 10 
HYMENOPTERA Some notes on the Provancher Megachilidse. 
By E. S. G. Titus. 1905. 17 pp. 35 
NEUROPTERA A new myrmeleonid from the United States. 
By Rolla P. Currie. 1905. 3 pp 10 
Any of these, or separates from the seven preceding numbers, will 
be sent, postpaid, upon receipt of price advertised. Address 
E. S. G. TITUS, Corresponding Secretary, 
Care U. S. Department of Agriculture, 
Washington, D. C. 
