Ramularia digitalis (Fuckel) Braun, 2020

on Digitalis, Verbascum

Digitalis purpurea, Belgium, prov. Antwerp, Balen, Griesbroek © Carina Van Steenwinkel

detail, underside

colony

detail

parasite

Leaf spots with hypophyllous caespituli. Conidia in chains, 2-7 x 6-25 µm, 0-1-septate.

host plants

Plantaginaceae, Scrophulariaceae, polyphagous

Digitalis grandiflora, lanata, lutea, purpurea; Verbascum arcturus, banaticum, blattaria, decorum, densiflorum, glabratum, lychnitis, marschalianum, nigrum, orientale, ovalifolium, phlomoidesm phoeniceum, x schmidtii, sinuatum, speciosum, thapsus, virgatum.

synonyms

Ascochyta digitalis (Fuckel) Fuckel,1870; Asteromella digitalis-ambiguae von Arx, 1949; Ramularia variabilis Fuckel, 1870.

references

Bakhshi (2018a), Béguinot & Chevassut (1993a), Brandenburger (1985a: 564, 565), Braun (1998a), Chater, Woods, Stringer, ao (2021a), Doppelbaur & Doppelbaur (1973a), Ellis & Ellis (1997a), Jage, Kruse, Kummer ao (2013a), Kruse (2014a, 2019a), Kruse & Braun (2021a), Maire (1943a), Mułenko, Sałata & Wołczańska (1995a), Petrak (1957a), Poelt & Fritz-Schroeder (1983a), Révay (1998a), Vanev & van der Aa (1998a), Wołczańska (2005a).