VOL 33 MARCH, 1906 NO. 3 



BULLETIN 



OF THE 



TORREY BOTANICAL CLUB 



<£bttor 



John Hendley Barnhart 



ft&etoriate ^tutors 



Alexander William Evans William Alphonso Murrill 



Tracy Elliot Hazen Herbert a Maule Richards 



Marshall Avery Howe Anna Murray Vail 



CONTENTS 



The Hepaticae of Bermuda. Plate 6.) . ALEXANDER WILLIAM EVANS i2g 



Studies on the Rocky Mountain flora — XVI PER AXEL RYDBERG 137 



Contributions to the Mesozoic flora of the Atlantic coastal plain — I. (Plates 



7-9.) EDWARD WILBER BERRY 163 



The genus Vernonia in the Bahamas HENRY ALLAN GLEASON 183 



American ferns — VI. Species added to the flora of the United States from 



1900 to 1905 LUCIEN MARCUS UNDERWOOD i8g 



INDEX TO AMERICAN BOTANICAL LITERATURE 207 



t 



PUBLISHED FOR THE CLUB 



THE NEW ERA PRINTING COMPANY 



t 



