eR 
American Bern Journal 
SRR ana 
A QUARTERLY DEVOTED TO FERNS 
Published by the 
AMERICAN FERN SOCIETY 
EDITORS 
R. C, BENEDICT 
E, J. WINSLOW Cc. A. WEATHERBY 
VOLUME XI 
a eee Bale: 
© 
AUBURNDALE, MASS. a & 
