Spermosporina ludwigiana (Sydow) Braun, 1998
on Impatiens
parasite
Leaf spots with caaespituli. Conidia solitary, 2-4 x 8-18 µm, 1-septate.
host plants
Balsaminaceae, monophagous
Impatiens noli-tangere.
synonyms
Ramularia ludwigiana Sydow, 1932.
references
Brandenburger (1985a: 365), Braun (1998a).