1897[1] Ramularia ulmariae is a fungal species described by Cooke in 1876.
[3][4] This fungus is a pathogen of meadowsweet (Filipendula ulmaria) that causes purple spots on the plant's leaves and is most evident in summer.
It produces translucent, cylindrical conidia with up to two septa.
[5] Ramularia ulmariae has been reported from Europe and also the western coast of North America.
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