P. Sydow [1-350]

New York Botanical Garden
Catalog #: 1959705
6c2818d9-684f-4402-8f07-b1b0169b715a
J. F. Brenckle #s.n. 30 June 1910
Peronospora arthurii Farl.
United States of America, North Dakota, Lamoure Co., Kulm