Symphoricarpos albus, Belgium, prov. Antwerp, Meerhout © Carina Van Steenwinkel

cleistothecia

the appendages are thin, long, and flaccid

asci and spores

host plants

Caprifoliaceae, monophagous

Symphoricarpos albus.

gall

mycelium amphigenous, usually persistent. Appressoria lobed, paired or single. Conidia solitary, oblong-elliptic, without fibrosin bodies. Cleistothecia with 4-10 asci containing 3-5 spores. Appendages 4-20, ± equatorial, 2-5 x the diameter; they are sinuous, unbranched, with 0-1 basal septa, brown at the base; apically they are mostly ± 4-5 times irregularly bifurcated in quick succession.

references

Beenken & Senn-Irlet (2016a), Braun & Cook (2012a), Czerniawska (2001a) Henricot (2009a), Jage, Klenke & Kummer (2010a), Klenke & Scholler (2015a), Kruse (2014a), Leysen (2017a), Mieslerová, Sedlářová, Michutová, ao (2020b), Mułenko, Piątek, Wołczańska ao (2010a), Ruszkiewicz-Michalska & Michalski (2005a).