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VOLUME XIII NUMBERS 5-6 S 
SEPT.— NOV. 1910 
The BRY0L0GI5T 
AN ILLUSTRATED BIMONTHLY DEVOTED TO 
NORTH AMERICAN MOSSES 
HEPATICS AND LICHENS 
FOUNDED IN 1898 
By 
ABEL JOEL GROUT, Pli.D. 
EDITOR 
ANNIE MORRILL SMITH 
CONXENTS 
Memoir of Carolyn W. Harris {Portrait) . Bruce Fink 89 
Key to the Species and Principal Varieties of Cladonia 
Occurring in New England . Lincoln W. Riddle 9^ 
“The Lichens of Minnesota,” A Review Lincoln IV. Riddle 97 
Polytrichum strictum in Pennsylvania . Otto E, Jennings 100 
Notes from Europe Annie Lorenz 100 
Lichen Notes No. 15. Remarks on Cladonia Species G. K. Merrill 103 
Charles R. Barnes and Julius Roll’s Collection of Mosses in 
North America J- Hill 105 
Mosses of Cook Co., Illinois . . William Wirt Calkins 107 
Additions to Lichen Flora of Southern California, No. 4 
Dr. H. E. Hasse 111 
Biographical Sketch of M. Renauld {Portrait) . I. Theriot 113 
Splachnobryum in Greenhouses {Ulus.) Elizabeth G. Britto7i 116 
Lichens of Mt. Monadnock Region, N. H., No. 5 
R. Heber Howe, Jr. 119 
Field Notes on Ephemerum and Nanomitrium George E. Niehols 121 
Sulivant Moss Society Notes, Election of Offers, Offerings, etc. 12k 
Liste des Publications de M. Ferdinand Renauld . . . 125 
Entered at the Post Office at Brooklyn, N. Y., April 2, 1900, as second class of mail 
matter, under Act of March 3, 1879. 
Published by the Editor, 78 Orange St., Brooklyn, N. Y„ U. S. A. 
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PPF88 OF MCBRIDE Sl STERN, 338-340 PEARL STREET. NEW YORK 
