168 THE NATURALISTS' DIRECTORY. [U. S. & CAN. 
4078 Norton, J. B. S., Manhattan, Kan. Bot: Phcen. Plants, Fun- 
gi, Lichens, Algce, Diatoms. C. Ex.* 
4079 Norton, J. H., 422 Warren St., Syracuse, Onondaga Co., 
N. Y. Eth. t Arch., Photog.* 
4080 Norton, Mary E. B., Berkeley, Calif. Bot. 
4081 Norton, Oliver D., M. D., 286 W. 4th St., Cincinnati, O. Sot.* 
4082 Norton, Sidney A., Ph.D., LL.D., Prof. Chem., Ohio State 
Univ., 363 E. Town St., Columbus, Ohio. Chem. 
4083 Norton, Thos. H., A.M., Ph.D., Prof. Univ. of Cincinnati, 
O. Min., Chem. C. Ex.* 
4084 Norton, William H., Prof, of Geol., Cornell Coll., Mt. 
Vernon, la., Cur. Museum. Invert. Palceo., Geol., Min. 
Sil., Devon, and Carboniferous fossils of Iowa to ex. 
List of duplicates for exchange sent on application. C.* 
4085 Novey, F. G., Sc.D., M.D., Ann Arbor, Mich. Hi/giene, 
Physiol Chem* 
4086 Noyes, Ellis B., C.E., Lewistown, Pa. Bot: Ferns, Phys. 
C. Will ex. grasses.* 
4087 Noyes, Geo. L., Norway, Me. Min. C. Ex. 
4088 Noyes, H. Wallace, 72 Pine St., Portland, Me. Duplicates 
of Maine Minerals including Kyanite Staurolite, Fushite, 
Sinnamon Garnet, Tourmalines, etc., etc., to exchange for 
minerals from other localities. * 
4089 Noyes, Isaac P., 409 4th St., S. E., Washington, D. C. 
Meteo.i Palceo., Geol., Physics, Elect., Ast., Anth., Arch., 
Eth., Philol* 
4090 Noyes, Wm. A., Ph.D., Prof, of Chem., Rose Polytechnic 
Institute, Terre Haute, Ind. Chem.* 
4091 Noyes, W. H., D.M.D., Newburyport, Mass. Mic., Bot: 
Ferns. C. Ex.* 
4092 Null, Amos B., Bonview, Lancaster Co., Pa. Bot; Phcen.. 
and Crypt. Plants, Ferns, Mosses, Fungi, Lichens, Algae,, 
Hort., Veg. Palceo., Gen. Biol* 
4093 Numsen, W. B., 18 Light St., Baltimore, Md. Ast.* 
4094 Nunn, R. J., M.D., 119 York St., Savannah, Ga. Elect., Mic., 
Anth* 
4095 Nuttall, G. H. F., M.D., Ph.D., F.R.M.S., Johns Hopkins 
Univ., Baltimore, Md. Bacteriol. 
4096 Nuttall, L. W., Nuttallburg, \\. Va. Local Bot. C* 
4097 Nutter, Frank H., C.E., Room 500, Sykes Block, Minneapo- 
lis, Minn. Min., Ool., Con. C. Ex. shells or any desired 
spec, of this vicinity for birds' eggs.* 
4098 Nutting, Charles C., A.M., Prof, of Syst. Zool., State Univ. of 
Iowa, Iowa City, iowa. Geog. Dist., Orn., Radiates.* 
4099 Nye, H. B., 507 Western Reserve Bldg., Cleveland, Ohio. 
Analyt. Chen/.* 
4100 Ober, Frederick A., Beverly, Mass. Orn.* 
4101 Obernoitzer, Mrs. Sara L., Norristown, Pa. Marine Life,- 
Algce, Orn., Ool., Ferns. C. Ex. 
4102 Oberwetter, P. H., Botanist. Collector of Native Plants and 
Seeds of Texas. 1505 Sabine St., Austin, Texas. The rais- 
