THE MIGROSGOPE, 
ILLUSTRATED MONTHLY JOURNAL 
DEVOTED TO 
MICROSCOPICAL SCIENCE. 
—EDITED BY— 
W P: Manron, M. D., F. R. M.S. Frank W. Brown, M. D 
GEORGE DUFFIELD, M. D. Cuas. G. JeEnninas, M. D. 
ALFRED C. StoKkEs, M. D. 
VOLUME ix. 
LIBRARY 
RE ORK 
BOTANICAL 
GARDEN 
PUBLISHED BY 
THE MICROSCOPE PUBLISHING CO., 
TRENTON, N. J. 
