Lepiota helveola

Lepiota helveola

Lepiota helveola

Lepiota helveola is a species of mushroom in the genus Lepiota. It is commonly known as the "brown parasol" due to its appearance. This mushroom is characterized by its small to medium-sized cap, which is initially bell-shaped and later flattens out, and its slender stem. The cap of Lepiota helveola is typically brown in color, with darker brown scales or fibrils.

Description

The cap of Lepiota helveola ranges from 2 to 5 centimeters in diameter and is initially convex before flattening out with age. It is brown in color, sometimes with a slightly darker center, and has distinctive dark brown scales or fibrils. The gills are white and free from the stem, with a crowded arrangement. The stem is slender, measuring 4 to 8 centimeters in height and 0.2 to 0.5 centimeters in diameter, and is white with a slight brownish tint.

Distribution and Habitat

Lepiota helveola is commonly found in deciduous forests, woodlands, and grassy areas in Europe and North America. It typically grows on the ground, often in small groups or clusters. This mushroom prefers rich, moist soil and is most commonly seen in late summer to autumn.

Toxicity

Lepiota helveola is considered toxic and should not be consumed. It contains toxins that can cause gastrointestinal distress, including nausea, vomiting, and diarrhea. In severe cases, ingestion of this mushroom can lead to liver and kidney damage.

Similar Species

Lepiota helveola is similar in appearance to other species within the genus Lepiota, such as Lepiota cristata and Lepiota clypeolaria. However, careful identification by an experienced mycologist is necessary to differentiate between these species due to the potential toxicity of some Lepiota mushrooms.