r njxnj mjxrmjinjxnrmjTJTJT.jTJTjTjTjTmrnjT^ 
VOLUME XI NUMBER 4 5 
july 1908 III- 
The BRY0L0GI5T 
AN ILLUSTRATED BIMONTHLY DEVOTED TO 
NORTH AMERICAN MOSSES 
HEPATICS AND LICHENS 
EDITOR 
ANNIE MORRILL SMITH 
ASSOCIATE 
ABEL JOEL GROUT, Ph.D. 
CONTENTS 
The Genus Zygodon in North America (. Illustrated ) 
Elizabeth G. Britton 61 
The Synonymy of Three American Hapaticae 
Alexander W. Evans 67 
Some New England Marsupellae, No. 1. (Ulus.) Annie Lorenz 71 
Lichens of the Mount Monadnock Region, N. H. No. 2 
Reginald Eleber Howe , Jr. 74 
Lichens Collected in Tehachepi Mountains (A Correction) 
H. E. Hasse 74 
Sullivant Moss Society Notes and Offerings .75 
q Entered at the Post Office at Brooklyn, N. Y., April 2 , 1900, as second class of mail p 
Cj matter, under Act of March 3, 1879. £ 
C Published by the Editor, 78 Orange St., Brooklyn, N. Y., U. S. A. 
dtnJijrmTJTrmjTJij-mjTjrirLj-uTJmji^ 
PRESS OF MCBRIDE & STERN, 97-99 CLIFF STREET. NEW YORK 
