Neoërysiphe gnaphalii Braun, 2012
on ? Filago, Gnaphalium
mycelium amphigenous, also on the stems, thin, inconspicuous. Conidia formed in chains, without fibrosin bodies, elliptic. Cleistothecia with 5-13 asci, that ripen only after the hibernation. Appendages strongly variable in number and development, sub-equatorial, never longer than the diameter; they are mycelioid, contorted, light to dark brown, with no or a few septa.
Asteraceae, ? oligophagous
? Filago arvensis; Gnaphalium norvegicum.
Braun & Cook (2012a), Klenke & Scholler (2015a).