Corticium invisum
Encyclopedia
Corticium invisum is fungus
that is a plant pathogen.
Fungus
A fungus is a member of a large group of eukaryotic organisms that includes microorganisms such as yeasts and molds , as well as the more familiar mushrooms. These organisms are classified as a kingdom, Fungi, which is separate from plants, animals, and bacteria...
that is a plant pathogen.