Uromyces bicolor Ellis

FUNGI COLUMBI ANI.-E. Bartholomew.
-?--
2491. Uromyces ambiguus, (DC.) Fckl.—III.
1869: Symb. Mycol. p. 64.
On Allium Canadense.
Big Elm, Denton Co., Texas, Aprii 25W. H. Long
NEW YORK BOTANICAL GARDEN
03397208