Cobalt crust
Terana coerulea
A species of Terana.
Found throughout the year on deceased hardwood, cobalt crust is a very fine fungus that exhibits a waxy texture when damp. Its striking, vivid cobalt blue color allows for immediate identification, which is also the source of its common name. With age, this fungus's vibrant blue transforms into an almost black tone.
In This Article
Attributes of Cobalt crust
Cap Diameter
1 - 2 cm
Cap
Up to 2 cm in diameter; thin, rounded to irregular crusts; blue; dry, velvety; with a paler margin
Spore Print Color
White
Odor
Mild, nondescript, earth-like scent
Body Color
Blue
Flesh Bruises
The flesh or milk does not discolor when bruised or cut.
Growth Form
Gregarious
Nutrient Gathering
Saprophytic
Substrate
Dead Woods
You can find Cobalt crust by these plants
Spruces
Occurence Habitats
Deciduous Woodland
Species Status
Worldwide distribution
Endangered Species
No
Scientific Classification of Cobalt crust
Phylum
Club fungi
Class
Mushroom-forming fungi
Order
Shelf fungi
Family
Phanerochaetaceae
Genus
Terana
Toxicity and Edibility of Cobalt crust
Is Cobalt crust Toxic?
Toxicity information is not available for this mushroom. Always consult with an expert before consuming any wild mushrooms.
