8 
SUPPLEMENT TO 
Hayward, Roland, Readville, Mass. Coleoptera. Collection. Exchange. 
Healy, John L. , 444 Greenleaf Ave., Chicago, III. Systematic Lepidop- 
tera. Collection. Exchange. 
Heath, Edwin F., “The Hermitage,” near Cartwright, Man., Canada. 
Lepidoptera. Collection. Collect only Manitoba and N. W. 
Fauna, of which named duplicates are supplied at moderate 
prices. 
Heim, D. C., 415 Market St., Sunbury, Pa. Lepidoptera (A’hopa/ocera). 
Collection. Exchange. 
Hibbard, Herschel V., 5478 Woodlawn Ave., Chicago, 111 . Coleoptera 
Lepidoptera. Collection. Exchange. 
Hill, H. Russell, 332 Pine St., Williamsport, Pa. Lepidoptera. Collec- 
tion. Exchange. 
Hill, Rev. W. E., East Liverpool, Ohio. Coleoptera ; Lepidoptera. Col- 
lection. Exchange. 
Hillig, Prof. Fred. J., St. John's College, Toledo, Ohio. Coleoptera. 
Collection. Exchange. 
Hinds, Warren Elmer, Div. Ent., U. S. Dept, of Agriculture, Washing- 
ton, D. C. Thysanoptera. Collection Exchange. 
Holland, J. L., 34 W. Princess St., York, Pa. Coleoptera. Coll. Exch. 
Hood, L. E., 3 Essex St., Somerville, Mass. Coleoptera. Coll. Exch. 
Hopkins, Andrew D., Ph.D., Div. Ent., U. S. Dept, of Agriculture, Wash- 
ington, D. C. Forest insect investigation, and Sco/ylidce of the 
World. Collection. Exchange for Scolytidce of the world. 
Hopping, Roy, 3459 Walnut St., Philadelphia, Pa. Lepidoptera. Collec- 
tion. Exchange. 
Houghton, Clinton O., Newark, Del. Coleoptera ; Lepidoptera ( Rhopa - 
locera). Collection. Exchange. 
Huard, Rev., V. A., Quebec, P. Q., Canada. General Entomology. 
Collection. 
Hug, Herman, 319 Hudson St., Hoboken, N. J. Lepidoptera. Coll. 
,/Hunter, W. D., U. S. Dept, of Agriculture, Washington, D. C. Diplera. 
Collection. Exchange. 
Huntington, W. S., igto N. 21st St., Philadelphia, Pa. Diptera. Collec- 
tion. Exchange. 
Ilg, Carl, 2539 Douglass St., Philadelphia, Pa. Coleoptera; Lepidoptera. 
Collection. Exchange. 
Jelliffe, Smith Ely, 64 West 56th St., New York, N. Y. Coleoptera. Col- 
lection. Exchange. 
Johannsen, O. A., 324 LI nestis St., Ithaca, N. Y. Nematocerous Diptera. 
Collection. Exchange. 
Johnson, James S., 4350 Frankford Ave., Philadelphia, Pa. Lepidoptera. 
Collection. 
Johnson, Willis G., 52 Lafayette Place, New York, N. Y. Economic En- 
tomology. Collection. Exchange. 
Judge, Frederick G., 60 Pierpont St., Peabody, Mass. Lepidoptera. 
Collection. Exchange. 
