U. S. & CAN. | THE NATURALISTS' DIRECTORY. 25 
581 Boardman, Mrs. Alice L., 38 Kenil worth St., Roxbury, 
Mass. Invert. Palceo., Geol., Arch., Eth. C. 
582 Boardman, E.G., M.D., Overton, Dawson Co., Neb. Bot., 
Orn, Ool. C. Ex.* 
583 Boardman, Wm. Dorr, Harvard Univ., Cambridge, Mass. 
Crypt. Plants, Invtrt. Palceo., Geol., Min., Gen. Biol.* 
584 Boardman, Mrs. W. D., 38 Kenilworth St., Roxbury, Mass. 
Invett. Palceo., Arch. 
585 Boardman-Pulsifer, Mrs. C. L., M.D., Newton Centre, Mass. 
Med., Biol* 
586 Bock, H. P., London, Ontario, Can. Ent. C.* 
587 Bode, AdolphF. , Durham, Middlesex Co., Conn. Palmo., 
Geol, Min. C. Ex.* 
588 Bodfish, S. H., Washington, B.C. Member Geog. and 
Philos. Societies of Washington.* 
589 Boerner, Chas. G., Vevay, Switzerland Co., Iird. Ast., 
Met., Mic., Geol., Bot.* 
590 Boerner, Chas. R., 310 So. 6th St., Philadelphia, Pa. Ent: 
Coleopt. C. Ex.* 
591 Bogart, R. O., Centreport, L.I. Bot., Algce, Desmids, Dia- 
toms, Chem.,Mic, Photog. C.* 
592 Bogert, Marston T., Box 180, Flushing, Queens Co., N.Y. 
Chein.* 
593 Bogue, Ernest E., P. O. address, Orwell, Ashtabula Co., 
Ohio. Hot., Phcvn. and Crypt. Plants, Ferns, Lichens, 
Algce, Hort., Geol. C. Ex.* 
594 Bohn, J. G., 324 N. oth St., Lebanon, Pa. Birds, Min., In- 
sects, Bot: Plants.* 
595 Boleu, John A., 25 Bav St , Springfield, Mass. Geol., Min., 
Arch., CrystalL, 3/umis., Books. C. Ex.* 
596 Bolles, Rev. E. C., The Washington, W. Eleventh St., New 
York, N.Y. Crypt. Bot., Mic. C. 
597 Bolles, Frank, Sec'y Harvard Univ., 6 Berkeley St., Cam- 
bridge, Mass. Orn. C. 
598 Bolley, H. L., M.Sc., Botanist Gov't Exper. Station for N. 
Dakota, Prof. Biol., State Agric. Coll., Fargo, N. Dakota. 
Spec: Plant Diseases, Bacteriol. C. Ex.* 
599 Bolter, A., .1511 N. Halsted St., Chicago, 111. Ent. C. Ex.* 
600 Bolton, B. Meade, M.D., Dir. Dept. BacterioL, Hoagland 
Lab., Brooklyn, N.Y. Crypt. Plant*, Bacteriol., Fungi. 
601 Bolton, H. Carrington, Ph.D., University Club, New York, 
N.Y. Chem. and Bibliog. of Sci* 
602 Bolton, W. P., Liberty Sq , Pa. Bot., Min., Geol., Orn* 
603 Bondurant, Dr. E. D., Tuscalooisa, Ala. Mic., flistol, 
Pathol. C. Ex.* 
604 Bonney, Chas. T., Jr., A.M., 121 Washington St.. Mew Bed- 
ford, Mass. Bot., Plmn. Plants; Zool., Gen. Biol., Ent.* 
605 Bonnocker, J. A., B.Sc., Columbus, Ohio. Geol* 
606 Boone, Cheshire, Bloomington, Ind. Photog.. Lepid, Elect* 
C. Ex.* 
