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Armillaria

Armillaria

9.8
A group of mushrooms, some are safe to eat and some damage tree roots
  • noun
  • /ˌɑːrmɪˈleɪriə/
  • Specialized
translation icon : Armillaria
  • Scientists study Armillaria to understand its role in causing root diseases in forests.

Examples

  • The forest was infested with Armillaria, posing a serious threat to the trees.

  • The Armillaria species can be found in many forests.

  • Some species of Armillaria are collected and eaten in several countries.

  • Many people enjoy foraging for Armillaria mushrooms.

  • The Armillaria fungus can cause significant damage to the roots of many trees.

  • Some species of Armillaria are edible and are enjoyed by mushroom foragers.

  • The forestry technician identified the Armillaria in the sample as a common cause of root rot.

Compounds

booted armillaria
  • Specialized
9.9

A mushroom with a brown cap, white gills and a ring on the stalk that grows near trees

Armillaria caligata
  • Specialized
9.9

A mushroom with a brown cap, white gills, and a thin ring halfway up the stalk

Armillaria zelleri
  • Specialized
9.9

A large mushroom with a sticky cap that turns brown and has pale gills

Armillaria ponderosa
  • Specialized
8.4

A large edible mushroom with white gills, a spicy smell, and brown stains as it ages

Surface Forms

Armillaria singular
Armillarias plural

Etymology

Armillaria comes from the Latin root armilla, which means 'bracelet' or 'ring'. Many of these mushrooms have a ring or band on their stem, so the name is like a 'bracelet' and helps you remember this group of mushrooms that can be eaten or can cause root rot in trees.