Pontederia cordata L.

NEW YORK BOTANICAL garden
02474620
vJ Yo£
B o T A r ' !-AL
Examined for
NORTH Ai.ìZRiCAN FLORA.
PLANTS OF SOUTHASTERN VIRGINIA.
COLLECTED IN THE VICINITY OF NORFOLK, NORFOLK Co.,
By N. L. and Elizabeth g. Britton and Anna M. Vail.
HERBARIUM OF THE OHIO STATE UNIVERSITY
Pontederip cordate L, var. cordata
R . K. Lor-rden
June 1971
02474620