Uromyces houstoniatus J.Sheld.

HERBARIUM DF
THE NEW YORK BOTANICAL GARDEN
fungi of PENNSYLVANIA, USA
Uromyces houstonia tus Sheldon I	newyorkbotanical garden
on leaves of Houstonia coerulea L#	03621532
CHESTER COUNTY: woods along Brandywine Creek, 0,2
mile west of Northbrook
May 2, 1976
collected by Clark T. Rogerson & ^onald G. Huttleston
determined by Clark T. Rogerson
03621532