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Lycoperdon pyriforme   (Stump Puffball)
Family
Lycoperdaceae
Location
North America, Europe
Dimensions
1.5-4 cm diameter, 1-5 cm tall
Edibility
This site contains no information about the edibility or toxicity of mushrooms.

Description
Lycoperdon pyriforme, also known as Stump Puffball, is identified by its elongated pear shape, its smooth surface at maturity, white cords at the base, and its occurrence on woody substrates (most others in the genus grow on the ground). It grows in dense clusters and sometimes covers logs with hundreds of fruiting bodies.

Fruiting body often pear-shaped, but may also be nearly spherical. When very young covered in small white spines that typically fall off before maturity. Colour ranges from nearly white to yellowish brown with darker shades developing with age. Spore mass at first white and firm, becoming olive-brown and powdery. Spores are olive-brown.

Microscopic Features: The spores are round or subglobose, smooth, and have a diameter of 3.5-4.5┬Ám.

Lycoperdon pyriforme on the First Nature Web site.
Lycoperdon pyriforme on the MushroomExpert.Com Web site.

Many mushrooms are poisonous and some are lethally poisonous. It can be very difficult to distinguish between an edible and a poisonous mushroom. Because of that, we recommend that you never eat wild mushrooms, and this site does not contain any information about the edibility or toxicity of mushrooms.

Although efforts have been made to ensure accuracy on this website, the information may contain errors and omissions. Therefore, the information presented here is for informational purposes only and should not be relied upon as any basis for consuming any plants or mushrooms.

Links to external websites that provide information about mushrooms are included for reference purposes only. We do not endorse, or assume responsibility for the information, content, or recommendations provided on these external sites.




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Many mushrooms are poisonous and some are lethally poisonous and this website cannot and will not tell you whether the mushrooms you find are safe.

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