Erysiphe tortilis (Wallr.) Fr.

de Thumen, Mycotheca universalis.
238. Erysiphe tortilis Lev. Ann. sc. nat. 1851.
XV. p. 170.
Bavaria: Bayreuth ad Corni sanguineae folia viva.
Aut. 1874.	leg.	de	Thumen.
Winona Welch Herbarium
of De Pauw University (DPU)
Purchased by NY in 1987
NEW YORK BOTANICAL GAR
02939922
Du J J 4
DE PAUW UNIV.
HERBARIUM.
02939922