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Emetic Russula, Sickener (Russula emetica)

Emetic Russula, Sickener

Tóxico

Russula emetica

También conocida como: None widely known

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Descripción

Russula emetica, commonly known as the Sickener, is a widespread agaric fungus of the family Russulaceae. It is characterized by its bright red cap, white gills, and acrid taste. The fungus is typically found in coniferous and deciduous woodlands and is known to cause gastrointestinal upset if consumed raw or improperly cooked.

Cómo identificar

Sombrero
The cap is bright red, sometimes fading to pinkish-red with age. The surface is smooth and viscid (slimy when wet), and the margin is typically peeling. Cap diameter ranges from 5-10 cm.
Láminas
The gills are white to creamy-white, adnexed to nearly free, and moderately crowded. They are brittle and often exude droplets when young.
Pie
The stem is white, cylindrical, and typically measures 5-8 cm in length and 1-2 cm in diameter. The surface is dry and may be slightly roughened.
Carne
The flesh is white and brittle. It has a hot, acrid taste.
Cuerpo fructífero
The fruit body is of medium size, with a cap typically ranging from 5 to 10 cm in diameter. It exhibits a convex shape when young, later flattening out.
Hábitat
Found in coniferous and deciduous woodlands, particularly under pine and birch trees. It prefers moist, acidic soils. It forms ectomycorrhizal associations with trees.

Datos clave

  • Superficie del sombrero: Viscid when wet
  • Forma de crecimiento: Mycorrhizal
  • Esporada: White
  • Color del cuerpo: Red, fading to pinkish-red
  • Olor: Mild, fruity or fishy when old
  • Cambio de color al corte: Not bruising
  • Altura: 5-8 cm
  • Diámetro del sombrero: 5-10 cm
  • Forma de nutrición: Mycorrhizal

Tóxico

Toxicidad moderada

Russula emetica contains compounds that can cause gastrointestinal irritation. Symptoms typically include nausea, vomiting, abdominal cramps, and diarrhea. Severity can vary depending on the amount consumed and individual sensitivity.

Tipo de toxina: Sesquiterpenes (e.g., russulide)Tipo de reacción: Gastrointestinal Irritant

Verificación rápida

  • Olor: Slightly fruity or odorless when young, sometimes developing a fishy odor when older.
  • Fructificación: Solitary or scattered
  • Sustrato: Soil, typically under trees

Dónde encontrar

Coniferous Forests

Commonly found under pine trees in coniferous forests.

Deciduous Forests

Also found in deciduous forests, particularly under birch trees.

Moist, Acidic Soils

Prefers moist and acidic soil conditions.

Consejos para encontrar

Check under pine and birch

Look for Russula emetica near pine and birch trees in woodland areas.

Search in moist areas

Focus your search in areas with moist soil, especially after rain.

Look for bright red caps

The bright red cap is a key identifying feature, but be aware that color can fade.

Especies similares

Russula nobilis

Mushroom

También conocida como: Beech Sickener

Russula mairei

Mushroom

También conocida como: None widely known

Russula persicina

Mushroom

También conocida como: Peach Russula

Clasificación científica

Filo
Basidiomycota
Clase
Agaricomycetes
Orden
Russulales
Familia
Russulaceae
Género
Russula

Explora Emetic Russula, Sickener

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