''Ramularia primulae'' is a

fungal A fungus (: fungi , , , or ; or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as one of the tradit ...

plant pathogen infecting ''

Primula ''Primula'' () is a genus of herbaceous plant, herbaceous flowering plants in the family (biology), family Primulaceae. They include the primrose (''Primula vulgaris, P. vulgaris''), a familiar wildflower of banks and verges. Other common specie ...

''. Its primary host is ''

Primula veris ''Primula veris'', the cowslip, common cowslip, or cowslip primrose (syn. ''Primula officinalis'' John Hill (author), ), is a herbaceous perennial flowering plant in the Primula vulgaris, primrose family (biology), family Primulaceae. The specie ...

''.

References

Fungal plant pathogens and diseases Ornamental plant pathogens and diseases primulae Fungi described in 1878 Fungus species {{fungus-plant-disease-stub