Fetid Dog Stinkhorn Mushroom
Mutinus caninus
Stinkhorn Mushroom Family (Phallaceae)


In the beginning this mush-
room appears like an egg and is often mistaken as a puffball.  As the egg matures the plant swells with water and lengthens rapidly, emit-
ting a powerful, putrid aroma.

To identify the Stinkhorn, look for a pink foamy-
looking stalk; the tip is tapered and covered with an olive-green slime. All of the egg-shaped base is under-

Habitat is on humus piles and mulch or woody debris.

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