er 50 FEBRUARY, 1903. 
BULLETIN 
TORREY BOTANICAL CLUB 
ASSOCIATE EDITORS 
NATHANisL LORD BRITTUN - DANIEL TREMBLY MACDOUGAL 
TRACY ELLIOT HAZEN. —SsWWILLIAM ALPHONSO MURRILL | 
oi MARSHALL AVERY HOWE HERBERT MAULE RpHARES. : 
: ANNA MURRAY VAIL 
CONTENTS 
- On atavistic Variation in Ornothera cruci Notes on Antillean Pines with Description é 
hei Hugode Vries... 35 a new Species from the Isle of Pines: #~ oe | 
ova Ascomycetum Genera Speciesque: W. Rowlee. . . >. 106 ; 
Prederic Es Clements: : 83 The Polyporaceae of North America. Hi, 
aa Species of Fungi: Charles H. Peck. - 95 The Genus Pyrapolyporus- William Ai- oe 
_*\ fossil Petal and a fossil Fruit from the Cre- phabee Murviti, » 10g ae 
taceous (Dakota sedan of Kansas: Ar- INDEX TO RECENT LITERATURE RELATING A 
thir ited Sera Seg oY OAT ans 102 TO AMERICAN BoTANy fo eae Saou Re 
PUBLISHED FOR THE CLUB 
to New Era tae COMPANY 
Lancaster, Pa. 
