Dodora 
JOURNAL OF THE 
NEW ENGLAND BOTANICAL CLUB. 
Conducted and published for the Club, by 
BENJAMIN LINCOLN ROBINSON, Editor-in-chief. 
FRANK SHIPLEY COLLINS 
MERRITT LYNDON FERNALD € Associate Editors. 
HOLLIS WEBSTER 
WILLIAM PENN RICH 
EDWARD LOTHROP RAND | Publication Committee. 
Vol. 21. December, 1919. No. 252. 
CONTENTS: 
American Occurrence of Crepis biennis. Bayard Long i . 209 
The Genus Bromelica. J. C. We/son , k : . ; — 
Two Color Forms of Lobelia cardinalis. Harold St. John . . 217 
Further Notes on Philotria. R. W. Woodward  . à i D 
Errata. i i y ; : : . : è : |; 220 
Index. : k : : ' 3 ‘ j : i ; 229 
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