102 



West Virginia Station, Bulletin No. 15, March, 1891 (pp. 6). 



Raspberry gouty gall beetle, A. D. Hopkins (pp. 81-84, 

 plate 1). — A reprint of notes on Aarilns ruticoUis published in the 

 Annual lieport of the station for 18U0, pp. 1G0-1G3 (see Experiment 

 Station Record, vol. iii, p. 4G). 



West Virginia Station. Bulletin No. 16, April, 1891 (pp. 11). 



Locust tree insects, A. 1). Hopkins (pp. 85-91, i)late 1). — A 

 reprint of an article published in the Annual Report of the station for 

 1890, pp. 1G4-170 (see Experiment Station Record, vol. iii,p. 47). 



West Virginia Station, Bulletin No. 17, May, 1891 (pp. 12). 



Preliminary report on black spruce insects, A. D. Hop- 

 kins (pp. 93-102). — A reprint of an article published in the Annual 

 Report of the station for 1890, pp. 171-180 (see Experiment Staliuii 

 Record, vol. iii, p. 47). 



