226 HOUSEHOLD INSECTS 



REFERENCES TO ECONOMIC LITERATURE ON THE CRICKETS 



1893. LINTNER, J. A. The common black cricket. Eighth 



Kept. N. Y. Ins., p. 179. 

 1895. SHARP, DAVID. Cambridge natural history, Vol. 5, p. 330. 



1895. COMSTOCK, J. H. Manual for the study of insects, p. 115. 



1896. MARLATT, C. L. The principal household insects of the 

 United States. Bull. 4, n.s., Bu. Ent., U. S. Dept. Agri., p. 52. 



1896. BUTLER, E. A. Our household insects, p. 147. 

 1905. KELLOGG, V. L. American insects, p. 157. 



