Wettsteinina dryadis (Rostrup) Petrak, 1947
on Dryas
parasite
Bladvlekken met beiderzijdige pycnidia. Ascospores 12-13 x 33-38 µm, 1-septate, gelatinous mantle 2 µm.
host plants
Rosaceae, monophagous
Dryas octopetala.
references
Chlebicki (1995a).