4J. S. & CAN.] THE NATUBALISTS' DIBECTOBY. 27 
631 Bowdoin, W. G., Sec. Geol. Dept. Brooklyn Inst., 61 Put- 
nam Ave., Brooklyn, N.Y. Algce, Diatoms, Min., Mic. 
Arch. C. Ex.* 
632 Bowen, Edward S., Pawtncket, R.I. Min., Ent. C.* 
633 Bowen, Francis, Prof , Follen St., Cambridge, Mass.? 
634 Bower, Henry, Chemist, Gray's Ferry Road and 29th St., 
Philadelphia, Pa. Org. andln.org. Chem., Met., Phys.* 
635 Bowers, Mrs. Maggie, Fallbrook, Calif. Hot. C.* 
636 Bowers, Rev. Stephen, A.M.. Ph.D., Fallbrook, Calif. In- 
vert. Palceo., Min. C. Ex.* 
637 Bowk s, F. T., Naval Coustr. U.S.N. Navy Department, 
Washington, D.C., member Philos. Society of Washing- 
ton.* 
38 Bowman, Edw. S., Rock Island, 111. Gen. Zool., Geol., 
Palceo., Orn. , Ool.? 
339 Bowman, Jas. H., Prof. Chem., Western Univ., London, 
Out., Can. Bot., Mic* 
640 Bowman. Walker, M.A., Ph.D., (Berlin), Athens, Ohio. 
Geol., Chan , Phys., Gen. Biol. 
641 B<wron, William M.. South Pittsburgh, Marion Co., Tenn. 
Invert. Palceo., Strut. G^oL, Inorg. Chem., Met. 
642 Bovce, Samuel R., Ph.C.. Lawrence, Kansas. Bot., Chem., 
Plnjs., Mic., Gen. Biol, Morphol., Hi&tol. 
643 Boyce, Mrs. Sarah E., Santa Barbara, Calif. Con. C. 
644 Boyce, Thos. E., Middlebury, Vt. Mic., Bot. C. Ex. 
Good specimens desired.* 
645 Boyd, C. R., Geologist, Wytbeville, Va., Author of Geolog- 
ical essays and maps of southwest Virginia.? 
646 Boyd, Miss Ella F., J7 Central Park Ave.. Hyde Park, Mass. 
Veg. and Invert. Pa/ceo., Geol., Min., Ciyxtall, Llth., Mic. 
C. Ex. 
647 Boyd, J. C., Cagle, Sequatchie Co., Tenn. Photog., Bot., 
Ast C. Ex.* 
648 Boyd, .1. H. H., Cagle, Sequatchie Co., Tenn. Hort., Bib- 
liog , Geog. List. Ex.* 
649 Boy den, Arthur C. A.M., Prof. Nat. Sci., State Normal 
School. Biidgewater, Mass. Zool., Geol., Min. C. Ex* 
650 Dover, C. S., A.M., 3223 Clifford St., Philadelphia, Pa, Di- 
atoms. C. Ex.* 
651 Doyer, Prof. E. H.. 645 62rl St , Englewood (Chicago), 111. 
Bot., Mic., Zoo/., Gen. Biol., MorphoL, Emb., Vert, and In- 
vert. Anat., Uixt. C.* 
652 Boyer, Howard N., f{5 So. 4th St., Reading, Pa. Postage 
S/tnitps. Coin*, Btttt(rft/<s, Bot., Hort., Geol., Min., Lithol. 
Chew., Zool., Arch., Mannnuls, Orn., Ool., Ichthyol , Crus- 
tacea, I'rotozim. C. Ex. Buy and sell. Foreign corres- 
pondeiice solicited.* 
653 Boyer. Jerome L.. M.E., A. A. A. of S., 157 N. 5th St., Read- 
ing, Pa. Pliys. Geol.. Min.. Wctull C. Ex.* 
-654 Boyer, J. M., C.E., P. O. Box 88, Seliu's Grove, Snyder Co. 
Pa. Meteo. C. Ex.* 
