Panaeolus cambodginiensis

Panaeolus cambodginiensis 83012

Panaeolus cambodginiensis is a species of mushroom in the family Bolbitiaceae. It is known for its psychoactive properties due to the presence of psilocybin and psilocin. This species is commonly found in tropical regions, particularly in Cambodia, from which it derives its name.

Description

Panaeolus cambodginiensis has a small to medium-sized fruiting body. The cap is typically 1-2 cm in diameter, convex to campanulate in shape, and often has a dark brown to black coloration. The gills are adnexed, closely spaced, and change color from gray to black as the spores mature. The stipe is slender, smooth, and can reach up to 10 cm in height. It is usually white to pale brown and lacks a veil.

Habitat and Distribution

Panaeolus cambodginiensis is primarily found in tropical climates. It grows on dung and other decaying organic matter. This species is most commonly reported in Southeast Asia, particularly in Cambodia, but it has also been found in other tropical regions around the world.

Psychoactive Properties

The psychoactive effects of Panaeolus cambodginiensis are due to the presence of psilocybin and psilocin, which are tryptamine alkaloids. These compounds interact with the serotonin receptors in the brain, leading to altered perception, mood, and cognition. The intensity of the psychoactive effects can vary depending on the dosage and individual sensitivity.

Taxonomy

Panaeolus cambodginiensis was first described by the mycologist E. Gerhardt in 1996. It belongs to the genus Panaeolus, which includes several other psychoactive species such as Panaeolus cyanescens and Panaeolus tropicalis.

Similar Species

Panaeolus cambodginiensis can be confused with other species in the Panaeolus genus. It is closely related to Panaeolus cyanescens, which also contains psilocybin and psilocin. However, Panaeolus cambodginiensis is generally smaller and has a darker cap.

Legal Status

The legal status of Panaeolus cambodginiensis varies by country. In many places, the possession, sale, and use of psilocybin-containing mushrooms are illegal. It is important to be aware of local laws and regulations regarding psychoactive substances.

See Also

• Psilocybin mushrooms
• Psychoactive fungi
• Mycology
• Panaeolus cyanescens
• Panaeolus tropicalis