Oidium ruborum Rabenh.

HERBARIUM OF
THE NEW YORK BOTANICAL GARDEN
fungi ? f NEW YORK
Oidium ruborum Rabenhorst
Bronx County: Van Cortland Park along
railroad tracks by golf course, just
south of Westchester County; on young
leaves of Rubus sp.
7 May 1983
collected Bv Richard C. Harris
Determined by Clark T. Rogerson
NEW YORK BOTANICAL GARDEN
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