Anthriscus sylvestris, Belgium, prov. Antwerp, Geel, Neerhelst, 27.v.2016 © Carina Van Steenwinkel

hypophyllous down

conidiophores (congo red staining)

conidia

gall

upperside of the leaf locally yellowed and blistered; corresponding underside with a greyish-white fungal bloom, consisting of erect, branched conidiophores.

host plants

Apiaceae, narrowly oligophagous

Anthriscus cerefolium, nitidus, sylvestris; Chaerophyllum aromaticum, aureum, bulbosum, temulum.

references

Brandenburger (1085a), Chater, Woods, Stringer, ao (2020a), Doppelbaur, Huber & Poelt (1965a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Müller (2015a), Müller & Kokeš (2008a), Redfern & Shirley (2011a).