Helenium autumnale L.

Examined for
NORTH AMERICAN FLORA
Helenium autumnale L.
SMITHSONIAN INSTITUTION
From THE UNITED STATES NATIONAL HERBARIUM
Mark W. Bierner, 1971
University of Texas Herbarium
Selenium, autumnale L.
Examined in revisionai study of the decurrent-
leaved species of Selenium L.
NEW YORK BOTANICAL GARDEN
02881847	Ippj
H. F. L. ROCK
1956
PLANTS OF VIRGINIA
EXPLORATION OP THE CHESAPEAKE BAY REGION, 1902-03
¿¿bn*,
Ctâr
?7ltc \ $ w.
Noa
PHT
GEORGE H. SHULL
u, Collector	& //^ /^ ,
02881847