Vol. 1 APRIL 1911 No, 4 
American Bern Journal 
A QUARTERLY DEVOTED TO FERNS 
Published by the 
AMERICAN FERN SOCIETY 
& 
PHILIP DOWELL, Editor 
RALPH CURTISS BENEDICT, Assoctate Editor 
Td 
CONTENTS 
The Pteridophyta of the arctic regions . CARL CHRISTENSEN 
A new Antrophyum from Luzon (Plate 4).R. C. BENEDICT 
oo we ee ee ee mee Bla ee 8 ew 
haieau acrostichoides Sw. ............ = ge ‘Wan 
Some Southern California ferns ...... GeorGE L. Moxtey 
Notes on the gray polypody....... Srarrorp C. EDWARDS — 
Review: THe FERNS OF Mr. APO.......... R. €. Benepict 
Additions to the herbarium ..... os seen ..L. 8. Hopxixs 
Notes and news ............. Pid oe oe Ce he Saw ees 
