P. Sydow and W. Zopf [1-4900]

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0008888
P. Sydow s.n.
Germany, Berlin, Steglitz-Zehlendorf, Zehlendorf;

USDA United States National Fungus Collections
Catalog #: BPI 1057182
P. Sydow #s. n. 00 August 1891
Helvella macropus (Pers.) P. Karst.
Germany, Zehlendrf bei Berlin