Definition

Noun: A species of mushroom characterized by its large, tawny-colored cap, pale cinnamon gills, and a distinctive red band (remnant of the veil) around the stalk. It is typically found growing in association with birch trees.

Examples

• The Cortinarius armillatus is easily identified by the red armilla on its stipe.
• Mycologists often search for Cortinarius armillatus in birch forests.
• This specimen of Cortinarius armillatus has a cap diameter of over 10 centimeters.

Advanced Usage

• The species name "armillatus" is Latin for "wearing a bracelet," directly referring to the characteristic red band on the stalk.
• In scientific classification, Cortinarius armillatus belongs to the genus , which is known for the cobweb-like partial veil (cortina) present in young specimens.

Variants and Related Words

• Cortinarius (n): The large genus to which this mushroom belongs, often called "webcaps" due to the cortina.
• Armilla (n): In mycology, a ring or bracelet-like structure on a mushroom stipe; the feature for which this species is named.

Synonyms

• Red-banded Cortinarius: A common descriptive name referencing its key identifying feature.
• Bracelet Cortinarius: Another common name derived from the Latin "armillatus."

Notes

• Cortinarius armillatus is a specific scientific binomial (two-part name) and is always italicized in formal writing. The genus name () is capitalized, while the species epithet () is not.
• As with all wild mushrooms, Cortinarius armillatus should not be consumed without expert identification, as many species are poisonous.

Noun

1. a fungus with large tawny caps and pale cinnamon gills and a red band of veil around the stalk; usually found near birch trees