cristata (Stinking Dapperling) — Species | WeMush Taxonomy

cristata

Stinking Dapperling

Lepiota cristata, commonly known as the Stinking Dapperling, is a small, saprotrophic agaric distinct for its concentric reddish-brown scales and unpleasant odor. The cap typically measures 2–5 cm in diameter, starting convex or bell-shaped before flattening with a distinct central umbo. The cuticle breaks up into concentric rings of reddish-brown scales on a white or cream background, leaving the center (disk) smooth and dark. This species is a member of the 'stenosporic' Lepiota group, characterized by their spur-like or bullet-shaped spores.

Edibility: Toxic. The species is classified as toxic and inedible. Consumption typically causes severe gastrointestinal distress, including nausea, vomiting, and diarrhea. While some older texts list it merely as 'suspect', modern mycological consensus warns against consumption due to the high risk of confusion with lethal amatoxin-containing species in the same genus (such as L. brunneoincarnata and L. subincarnata). Some studies suggest L. cristata itself may contain low levels of amatoxins, though this remains a subject of toxicological debate. Safety: Strictly avoid. The mushroom's small size and repulsive odor usually deter accidental ingestion, but it can be mistaken for edible Agaricus species or larger Parasol mushrooms (Macrolepiota) by novices.

Habitat: Saprotrophic, thriving in disturbed grounds, grassy areas, and woodland edges. It is frequently found in gardens, lawns, piles of leaf litter, and along path margins.. Substrates: rich soil, leaf litter, garden mulch, compost, disturbed ground. Conditions: Prefers temperate, humid environments with rich organic matter. Often appears after rains.. Season: Late summer to autumn (typically August to November in the Northern Hemisphere); may appear in winter in milder climates.

Growth: moderate

Contam Risk: high

Cultivation Suitability

Preferred Substrates

Rich soil

Leaf litter

Compost

Garden mulch

Humus

Distribution

Native: Europe, North America, Northern Asia. Introduced: New Zealand, Australia. Widespread and common throughout the Northern Hemisphere's temperate zones; one of the most frequently encountered Lepiota species.

Known Strains (0)

No strains cataloged yet for this species.

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