134 THE NATTJBALISTS' DIRECTOKY. [U. S. <fc CAN. 
Bact. and Histology, Curator of the Museum: Prof, in the 
American College of Dental Surgery, and Lecturer in 
Dental Histology, etc., in the Extension Course of the 
College of Physicians and Surgeons, Chicago, 111. Memb. 
of A. M. Soc. Assoc. of Am: Sue. for Psychical Research. 
Memb. of Am. Medical Assoc., Late Ass't Pathol. and 
Bacter: Univ. of Michigan, Assoc. Editor of Inter. Micros. 
Journal. Zool, Bot., Mic., Biol, hist., Pathol., Embryol, 
Bact. C. Ex. (Wanted in Medical Micro Material )* 
8248 Latham, Woodville, Oxford. Miss. Min., Chem. C. Ex.? 
3249 Latoison, W. C., 748 Pennsylvania Ave.. Baltimore, Md. 
Arch. C.* 
3250 La Tourette, Charles, Tin Cup, Colo. Min. C. Ex * 
3251 Lattimore, S. A., Ph D , LL.D., Prof. Chem., Univ. of Roch- 
ester, Rochester, N. Y. Chem., Mic * 
3252 Lattin, Frank H., Albion, Orleans Co , N. T. Publisher 
u Ooiogist." Ool. and Marine Univaloesa a spec. Thou- 
sands of duplicates for sale or ex. C. Ex.* 
3253 Lanbach, Chas., Practical Geol., Riegelsville, Bucks Co., Pa. 
Gen. Geol., Min., Cry stall., Lithol, Elect., Mic , Meteo., 
Anth., Arch., Eth., Ethnocj. C. 
3254 Laubach, S. H. Surveyor and Civil Eng.. Riegelsville, Bucks 
Co., Pa. Bot., Geol, Min., Arch. C. 
3265 Laudy, DeLucien Charles, Am. Mus. Nat. Hist., 77th St. and 
8th Ave., Central Park. New York, N. Y. Technical 
Photog. 
3256 Laudy, Louis H., Ph.D., Tutor in Gen. Chem., Tutor in 
App. Chem., School of Mines, New York, N. Y.* 
3257 Laurent, Philip, 1306 Chestnut St., Philadelphia, Pa. 
Colcopt., Lepid., Orn. C. Ex. Will buy or give good 
exchange for Pamphila and Catocala.* 
3258 Lauteubach, Rob't, Jr., Phar. G., M.D., Pharmacist, 301 N. 
Eutaw St., cor. Saratoga St., Baltimore, Md. Bot. t Chem., 
Elect., Mic* 
3259 Lavoie, Raoul, 134 King St., St. Rochs, Quebec, Can. Min., 
Orn., Ool., Ent. C.* 
3260 Lawrence, Franklin W., Saratoga Springs, N.Y. Orn., Ool, 
Chem. C.* 
3261 Lawrence, G. N., 45 E. 21st St., New York, NY. Orn.* 
3262 Lawrence, Harry H., Saratoga Springs, N.Y. Orn., Ool, 
Min. C. Ex. 
3263 Lawrence, N. T., 51 Liberty St., New York, N.Y. C. Ex.? 
32(54 Lawrence, Robert B., 35 Wall St., New York, N.Y. Orn., 
Ool, Bot. C. Ex.* 
3205 Lawson, Andrew C., M. A., Ph.D., Associate Prof, of Geol. 
and Min., Univ. of California, Berkeley, Calif. Inorg. 
Geol, Min., Petrog. C. Ex.* 
3266 Lawsou. Geo., LL.D., Ph.D., Dalhousie Coll., Halifax, N.S. 
Bot., Chem.? 
3267 Lawson, J. W., So. Hadley Falls, Mass. Geol. Chem., Phys., 
Histol C. Ex. 
