P. Sydow [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 1029418
s.n.
Cystopus candidus (Pers.) Lév.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1029419
s.n.
Cystopus candidus (Pers.) Lév.
Germany

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0004807
P. Sydow s.n. 04 September 1900
Cystopus candidus (Persoon ex J.F. Gmelin) Léveillé
Germany

USDA United States National Fungus Collections
Catalog #: BPI 184887
Sydow, P. s.n. 04 August 1900
Albugo candida (Pers.) Roussel
Germany, Zehlendorf, near Berlin