76 THE NATURALISTS' DIRECTORY. [U. S. & CAN. 
1850 Fleming, James H., 267 Rusholme Road, Toronto, Ont., Can. 
Hort., Orn., Ool, Tax. C. Ex.* 
1851 Fleming, John, Readington, Hnnterdon Co., N.J.* 
1852 Fleming, Mina, Harvard Coll. Obs., Cambridge, Mass. Ast.* 
1853 Fletcher, Frank F., 410-11 Bank of Commerce Bl'd'g, Min- 
neapolis, Minn. Arch., Nurnis., Philately. C. Ex.* 
1854 Fletcher, Henry, M.A., South Paris, Mo. Bot : Phcen. 
Plants, Phys. Geol, Min. C. Ex.* 
1855 Fletcher, Hugh, B A., Geolog. Snrv., Ottawa, Can. Geol* 
1856 Fletcher, James, Eat. and Bot. to Government Exper. Farms, 
Ottawa, Can. Bot, Ent. (Spec. Econ. Ent.}:Lepid., Aqua- 
tic plants. Ex.* 
1857 Fletcher, M.H.. M.D., D.D.S., 65 W. 7th St.. Cincinnati, 
Ohio. Mic., Photo-microg., Hist, and Pathol. of the teeth.* 
1858 Fletcher, Robert. M.D , Army Med. Mus., Washington, B.C. 
Bibliog., Gen. Biol, Anth.* 
1859 Fletcher, S. L., Charlestown, N.H. Geol, Min. C. Ex. 
1860 Fletcher, S. W., M.D., Pepperell, Mass. Mic., Bot., Hist. 
C. Ex. 
1861 Flint, Albert S., Washburn Observatory, Madison, Wis. 
Ast* 
1862 Flint, James M., Surer. U.S. Navy, Smithsonian Inst., Wash- 
ington, D.C. Mic.C, 
1863 Flint, Martha B., A.M., Amenia, N.Y. Phcen. Bot. C. Ex. 
1864 Flint, Weston, A.M.. LL.M., Ph.D., Statistician, United 
States Bureau of Education residence 1101 K St., N.W., 
Washington, D.C. Anth., Arch., Bibliog* 
1865 Flint, William F., B S., Winchester, N.H. Bot. C.* 
1866 Flood Bros; Naturalists and Collectors, Maiden. Mass. W 
propose to send Mr. M. J. Flood to the East Indie e 
on or before June 1, 1894, to collect in all branches . 
Zool. Any orders from Mus. or Naturalists will rece of 
prompt attention. Ex. for both native and foreign C ^> 
opt., Lepid., Orn. and Ool * ole- 
1867 Flood, J. F., Elect Eng., Steubenville, O. Orq. and 
Chem., Meteo., Phys., Elect.* 
1868 Flood, Milton J., Naturalist and Collector, Maiden 
I intend to start during the spring of 1894 on a c 
trip of several years through the East Indies, oi 
glad to collect for Museums or Naturalists in an S 
of Z'>ol. Corresppndence directed to Flood Bros v 
Mass.* .. 
1869 Foerste, Aug. F., Ph.D. (Harvard), 348 Richard St. 
Ohio, or 9 Story St., Cambridge, Mass. Geol.. 
Silurian Palceo., Petrog., Phys. Geog., Continental Develop- 
ment, Morphol. of Phcen. Plants. C. Ex.* 
1870 Folsom, David, Chicopee, Mass. Mic., esp. insect prepara- 
tions. C. 
1871 Folsom. Wyman X., Taylor's Falls, Minn. Geol, Min* 
1872 Foltz, Kent O., M.D.. 181 S. Harvard St., Akron, O. Bot: 
Phcen. and Crypt. Plants, Ferns, Gen. Biol , Emb. C. Ex. 
