How to identify Bootlace Parachute

To correctly identify Bootlace Parachute (Marasmius androsaceus), 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 convex, often with a central depression, and ranges in color from tan to reddish-brown. It is typically small, measuring only a few millimeters in diameter.

2. 2

   Gills

   Attachment to stem, color, and spacing.

   The gills are widely spaced and adnate to decurrent, meaning they run slightly down the stem.

3. 3

   Stem

   Length, shape, surface, and any ring.

   The stem is very thin, wiry, and dark brown to black, resembling a bootlace or thread. It is typically several centimeters long.

4. 4

   Flesh

   Color, texture, and bruising reaction.

   The flesh is thin and insubstantial.

5. 5

   Fruiting body

   Overall growth pattern.

   The fruiting body is small and delicate.

6. 6

   Habitat

   Where it grows and on what substrate.

   It grows on decaying leaves, twigs, and other plant debris in forests and woodlands.

Key Facts

Cap surfaces

Smooth

Growth Form

Saprophytic

Spore Print

White

Body color

Tan to reddish-brown cap, dark brown to black stem

Odor

Not distinctive

Flesh bruises

Does not bruise

Height

2-7 cm

Cap Diameter

2-8 mm

Fruit body characteristics

• Gill attachment: Adnate to decurrent
• Stem shape: Thread-like
• Stem surface: Smooth
• Ring: Absent
• Stem cross-section: Solid

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