PRICE OF PROCEEDINGS AND SEPARATES. 



Vol. I, complete (Nos. 1-4) $3 oo 



Vol. II, complete (Nos. 1-4) 3 oo 



Vol. Ill, complete (Nos. 1-5) 3 oo 



Vol. IV, complete (Nos. 1-4) 3 oo 



Vol. V, complete (Nos. 1-4) 3 oo 



Vols. I-V, complete 15 oo 



Vol. VI, No. i 50 



DIPTERA Notes on the Mosquitoes of British Columbia. By 



Harrison G. Dyar. 1904. 5 pp 10 



"The Genera of the Dipterous family Empididse" (Addenda). 

 By D. W. Coquillett. 1904. 2 pp 05 



LEPIDOPTERA Note on the distribution of the red forms of 

 Diacrisia. 1904. 2 pp. ; A Lepidopteron parasitic upon 

 Fulgoridse in Japan (Epipyrops nawai, n. sp.). 1904. i p.; 

 Halesidota maculata Harris and its varieties. 1904. 2 pp. 

 three short articles by Harrison G. Dyar 05 



A new variety of the Noctuid Exyra semicrocea Guene'e (Exyra 

 semicrocea, variety hubbardiana, n. van). By Harrison G. 

 Dyar. 1904. i p 05 



A new genus and species of Tortricidse. By Harrison G. Dyar. 



1904. 2 pp 05 



The above will be mailed on receipt of price. Address 



FRANK BENTON, Corresponding Secretary, 



Department of Agriculture, 



Washing-ton, D. C. 



