U. S. & CAN.] THE NATURALISTS' DIRECTORY, 179 
4340 Pindar, L. Otley, Hickman, Fulton Co., Ky. Arch., Matn- 
iiKtlx, Orn., OoL, Herpetol. ? 
4341 Pine, Geo., Gulf Key, Pasco Co., Fla. Gen. C. Ex.* 
4342 Pineo, A. .!., A.B., Victoria, B.C. Bot., Geol, Min., Con. 
C. Correspondence and Ex. desired.* 
4343 Pinkerton, T. H., M.D., Oakland, Calif.* 
4344 Pitkin, C, A., A.M., Ph.D., Master of Math, and Phys., 
Thayer Acad., So. Braintree, Mass. Prof. Gen. Chein., 
Tufts Coll., Med. School, Boston, Mass. Chem., Metall., 
Phys., Elect* 
4345 Pitkin, Lucius, Ph. D., 138 Pearl St., New York, N. Y. 
Chem., Meteo, Mic.* 
4346 Pitt, Wm. H., M.D., 122 College St., Buffalo, N. Y. Chem., 
Phys , Geol, Palceo.* 
4347 Place, Fred S., Alfred Univ., Alfred Centre, Allegauy Co., 
N. Y. Meteo., Ast., Orn., Tax.* 
4348 Plank, E. N., Kansas City, Kan. Bot: Flora of Kan. C. 
4349 Plank, Wm. H., Kansas City, Kansas. Philately, Arch.. 
Min. Correspondence. Ex.* 
4350 Plapp, F. W.. A.M., Irving Park, Cook Co., 111. Palceo., 
Geol, Min. C. Ex.* 
4351 Plath, Otio E., Corner Eighth and Depot St., Cincinnati, 
Ohio. Cryptogamic Bot., Alyce, Mic. C. Ex.* 
4352 Plait, Charles, Ph.D., F.C.S.. Chem. Eng., The Vandenbergh 
Lab., Buffalo, N. Y.* 
4353 Platt, Franklin, 1319 Walnut St., Philadelphia, Pa. Geol* 
4354 Platt, Theron E., Redding Ridge, Fairfield Co., Ct. Member 
Ct. Board of Agric. Bot., esp. Forestry and Woods, Min., 
Indian Implements, Experimental Agriculture. C. Ex. in 
specialties.* 
4355 Pleas, C. E., Clinton, Ark. Orn., OoL, Bot., Ent., Photoy., 
Tax., Zool. C. 
4356 Pleas, Elwood, Dunreith, Henry Co., Ind. PaZceo., Geol., 
Min., Arch., Ent., Con. C. Ex.* 
4357 Pleas, Mrs. Lillie C., Clinton, Ark. Tax., Orn., Ool., Ent., 
Bot. C. 
4358 Plimpton, Fannie O., Litchfield, Maine. Fungi, Min. (spec- 
ialty Sodalite, Eluolite). C. Ex.? 
4S59 Plimpton, F. S., San Diego, San Diego Co., Calif. Filices, 
Oni* 
4360 Plumb, Chas. S., Prof. Agric., Purdue Univ., LaFayette. Ind. 
Dir. Purdue Univ. Agric' 1 Expr. Station.* 
4361 Plumb, Curt. K., Milton, Wis. Bot: Phcen. and Crypt. 
Plants, Ferns, Hort. Specialty Cacti. Dealer and Col- 
lector. Ex.* 
4362 Plumb, Hylon T., Milton, Wisconsin. Chen)., Plii/sics, 
Elect.* 
4363 Plummer, Fred'k G. F., Tacoma Acad. Sci., P. O. Box 1242, 
Tacoma, Washington. Phys., Mic., Ast., Zool., Local 
Geol. and History* 
