Taxon:
Erysiphe polygoni DC.
Family: Erysiphaceae
Collector:
J. J. Davis s.n.
Date: 1901-09-21
Verbatim Date: 1901-9-21
Locality:
United States, Wisconsin, Somers
42.639287 -87.881517 +-6838m.
Record Id: a99d7c02-59cf-4434-8fe2-8509ed38c28f
Occurrence ID (GUID):
b255c388-cab9-4b24-a39b-821434dd6db9