P. Sydow [1-350]

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0001714
. s.n. 00 January 1890
Bremia lactucae Regel
United States, New Jersey, Essex, Newark;

New York Botanical Garden
Catalog #: 1959287
c53f82b7-ca95-4c1b-b815-a9dc1a0d2446
P. Sydow #s.n. 04 August 1900
Bremia lactucae Regel
Germany, Zehlendorf, Berlin