Didymaria scirpina Sacc.

FUNGI COLUMBIANI-E. Bartholomew.
5012. Didymaria scirpina Sacc. n. sp.
On Scirpus (atrovirens?)
London, Ont., Canada, Aug. 13, 1910.	J. Dearness
Type collection.
NEW YORK BOTANICAL GARDEN
03605503
03605503