How to identify False Death Cap

To correctly identify False Death Cap (Amanita regalis), check each of these features in order. Misidentification is the most common cause of mushroom poisoning, so cross-reference multiple sources.

Step-by-step identification

1. 1

   Cap

   Shape, color, surface texture, and diameter.

   The cap is typically yellowish-brown, convex to flattened, and covered with white or yellowish warts. The margin is usually striate.

2. 2

   Gills

   Attachment to stem, color, and spacing.

   The gills are free, crowded, and white to cream-colored.

3. 3

   Stem

   Length, shape, surface, and any ring.

   The stem is white to yellowish, has a ring, and a bulbous base. The ring is membranous and located near the top of the stem.

4. 4

   Flesh

   Color, texture, and bruising reaction.

   The flesh is white and does not change color when bruised.

5. 5

   Fruiting body

   Overall growth pattern.

   The fruiting body of Amanita regalis is a mushroom with a cap and a stem.

6. 6

   Habitat

   Where it grows and on what substrate.

   Amanita regalis is found in coniferous and deciduous forests, often near birch or pine trees.

Key Facts

Cap surfaces

Covered with white or yellowish warts

Growth Form

Solitary or scattered

Spore Print

White

Body color

Yellowish-brown cap, white stem

Odor

Not distinctive

Flesh bruises

Does not change color

Height

10-25 cm

Cap Diameter

8-20 cm

Fruit body characteristics

• Gill attachment: Free
• Stem shape: Cylindrical, bulbous base
• Stem surface: Smooth to slightly fibrillose
• Ring: Present, membranous
• Stem cross-section: Solid

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