Sphaerella botrychii Rostrup, 1899
on Botrychium
parasite
Leaf spots with pycnidia with 20-30 asci. Asci 6-7 4 33-40 µm, spores 2-3 x 12-15 µm.
host plants
Ophioglossaceae, monophagous
synonyms
Mycosphaerella botrychii (Rostrup) Saville, 1959.
references
Branenburger (1985a: 3).