Jones, Fl. Colorado
M.E. Jones [-]

USDA United States National Fungus Collections
Catalog #: BPI 562049
Jones Marcus E. s.n. 11 June 1879
Erysiphe communis (Wallr.) Schltdl.
United States, Colorado, Colorado Springs alt. 5500 ft.

USDA United States National Fungus Collections
Catalog #: BPI 564230
Jones Marcus E. s.n. 11 June 1879
Erysiphe polygoni DC.
United States, Colorado, Colorado Springs alt. 5500 ft.