entomologists’ directory. 
37 
Weidt, A. J., 165 Summit St., Newark, N. J. Nocturnal Lepidoptera. 
Collection. Exchange. 
Weir, Wm. W., 493 14th Ave., Detroit, Mich. Coleoptera. Coll. Exch. 
Weith, Rudolph J., Elkhart, Ind. Hymenoptera. Collection. Exchange. 
Welles, Chas. S., Elwyn, Del. Co., Pa. Lepidoptera. Coll. Exch. 
Welton, Harry, Brunswick, Ga. Lepid ., Hymen. Coll. Exch. 
Wenman, William, Box 135, Red Deer, Alherta, Canada. Coleoptera , 
Lepidoptera. Collection. 
Wenman, Wm. Jr., Box 135, Red Deer, Alberta, Canada. Coleoptera , 
Lepidoptera. Collection. 
Wenner, Frank YV., North Baltimore, Wood Co., Ohio. Lepidoptera. 
Collection. Exchange. 
Wenzel, Edward, 1835 S. 12th St., Philadelphia, Pa. Coleoptera. 
Wenzel, Harry A., 1523 S. 13th St., Philadelphia, Pa. Colcop. Coll. Exch. 
Wenzel, Henry W., 1523 S. 13th St., Philadelphia, Pa. Coleoptera. Col- 
lection. Exchange. 
Werum, J. H., Toledo, Ohio. Genera! Entomology. Coll. Exch. 
West, John H., 2215 Sepviva St., Philadelphia, Pa. Lepid. Coll. Exch. 
Westcott, Chas. S., Rutledge, Del. Co., Pa. Lepidoptera. Coll. Exch. 
Westcott, Oliver S., Maywood, 111. Genera! Entomology. Coll. Exch. 
Westervelt, Anna, Loudonville, N. Y. Genera! Entomology. Collection. 
Westgate, Wm. Walter, Brunner, Harris Co., Texas. Coleoptera , Lepi- 
doptera. Coll. Exch. Desires to corresp. with specialists will- 
ing to name material in return for specimens from this locality. 
Wetherby, A. G., Magnetic City, Mitchell Co., N. C. Odonata, Lepidop- 
tera. Coll. Exch. Collects also Coleoptera, Hymenoptera. 
Wetzstein, Albert, Prof. High School, St. Marys, Ohio. Genera! Ento- 
mology. Collection. Exchange. 
Wheeler, Ralph L., 50 Claire St., Lowell, Mass. Coleoptera , Lepidop- 
tera, Ncuroptera. Collection. Exchange. 
Wheeler, William Morton, Ph.D. , Prof, of Zoology, University of Texas, 
Austin, Tex. General Entomology. 
Wheelock, George A., Keene, N. H. Coleoptera. Local collection. 
Whitall, Charles P., 542 E. Second St , Plainfield, N. J. Lepidoptera. 
Collection. Exchange. 
White, James, Snelgrove, Out., Canada. Genera! Entomology. Coll. 
Whitman, Charles H., 32 Garland St., Bangor, Me. Gen. Ent. Coll. 
Whitney, Chas. Fuller, 105 Chestnut St., Cambridge, Mass. Lepid. Coll. 
Whitney, C. P., Milford, N. H. Diptera (Tabanidce). Coll. Exch. 
Whitney, E. R., 20 North St., Binghamton, N. Y. Lepidoptera. 
Whiting, C. A., Pacific School of Osteopathy, Los Angeles, Calif. Para- 
sitic Insects and Worms. Collection. Exchange. 
YVhittredge, Hairy G., 212 Summer St., Dorchester, Mass. Lepidoptera. 
Collection. Exchange. 
Wickham, Henry F. , Iowa City, Iowa. Coleoptera, esp. in regard to dis- 
tribution. Collection. Exchange. Coleoptera for sale (see ad- 
vertisement on cover). 
