24 THE NATURALISTS' DIRECTORY. | U. S. & CAN. 
556 Blanchard, Frederick, Lowell, Mass. Coleopt. C. Ex.* 
557 Blanchard, Herbert W., Millville, N.J. Min,, Fhotog., 
Arch., Ool., Tax. C. Ex.? 
558 Blanes, Francisco E., Key West, Fla. Con. C. Ex. 
559 Blankinsbip, Joseph Wm., A.B., Berkeley, Cal. Rot: Phcen. 
and Crypt. Plants, Ftrns, Arch. C. Ex. 
560 Blasdale, W. C., Berkeley, Calif. Bot,, Fungi, Chew. C. 
Ex.* 
561 Blashford, Wm. II., 380 Ontario St., Toronto, Ont., Can. 
Bot* 
562 Blatchford, E. W., 375 La Salle Ave., Chicago. 111.* 
563 Blatchley, W. S., Terre Haute, Ind. IterpttoJ., Orthopt. 
C. Ex.* 
564 Blauvelt, Edgar E., Nyack-ou-Hudson, N.Y. Hot., Min., 
Mic., Ent. C. Ex. 
565 Blauvelt, Gerrit F., A.B., M.D., Nyack-on-Hudson, N.Y. 
Mic. C. Ex.* 
566 Blauvelt, Harrington, M.E., Prescott, Arizona. Bot: Ferns, 
Vert. Invert, and Veg. Palceo.,Geol., Crysta.il., Lith.,Inorg. 
Chem. ; Min. and Metall. a specialty. 
567 Blauvelt, Wm. Hu'ton, E.M., Anaconda Mining Co., Ana- 
conda, Mont. Min., Inorg. Chem., Metall.* 
568 Bleile. A. M., Prof. Physiol. Ohio State Univ., Columbus, 
O. Gen. Biol., Histol. 
569 Bliss, H. D., M.D., 23 Halsey St., Brooklyn, N.Y. Micro- 
scopic Pathol * 
570 Bliss, H. H., 715 H St., Washington, D.C., Member Anth. 
Society of Washington. 
571 Bliss, Richard, Redwood Library, Newport, R.I. Geog., 
Cartog., BiWog.* 
572 Bliven, George F., M.D., Box 1576, Providence, R.I. Pho- 
tog., Ast. C. Ex. 
573 Blochman, Lucien A., San Diego, Calif. Min.. Elect. C.* 
574 Blodgett, Frederick H., 1237 Mass. Ave., N.W., Washing- 
ton, B.C. Bot., Ferns, Mic. C. of Ferns.* 
575 Blodgett, Herbert T., Mt. Pleasant, Mich. Hot: Phmi. 
Plants, Chem., Phys., Mic., Zool.* 
576 Blodgett, Hiram A., Middleburgh, Schohario Co., N.Y. 
Bot: Phffin. and Crypt. Plants, Ferns, Mosses, Fungi, 
Lichens, Algce, Hort., Geol, Min., Phys., Elert., Mic., Pho- 
tog., Meteo., Ast., Zool, Eth., Ethnog., Orn , Ool, Tax., 
Ent: Hymen., Lepid., Dipt., Coleupt., Hemipt., Orthopt., 
Neuropt., Arach., Myriop. C. Ex. 
577 Blodgett, James H., Washington, D.C. Member Anth. and 
Geog. Societies of Washington.* 
578 Blue, Archibald, Director Bureau of Mines, Toronto. Ont., 
Can. Agric., Min,.* 
579 Bluthner, S., Sonora, Tuolumne Co., Calif. Coleopt. 
C.? 
580 Boalt, E. E., C.E., Asst. City Engr., City Hall, Cleveland, 
O. Plnjs. Geol., Phys.* 
