Pycnanthemum tenuifolium Schrad.

HERBARIUM OF KENNETH K, MACKENZIE
Presented by MR. MACKENZIE
1931
NEWYORK BOTANICAL GARDEN
The New York Botanical Garden (NY)
Pycnanthemum tenuifolium Schrader
Robert F. C. Naczi	2011
03147893
UjCAjUjvvAì/ (UlWùJL^ 6. h.Q.
E. Grant, Rev. Pycnanthemum, 1939.
plants of 'Jackson County,
JMiesoiiri.
Collected by KENNETH K. MACKENZIE.
03147893