Field Guide

Mushrooms

Showing 1 - 10 of 11 results
Media
Photo of orange pinwheel marasmius, tiny, orange, pleated, gilled mushroom
Species Types
Scientific Name
Marasmius siccus
Description
The orange pinwheel marasmius is a tiny mushroom with an orange, bell-shaped, pleated cap, white gills, and a skinny brownish stalk. It grows scattered to many on dead leaves, wood, and twigs of deciduous trees.
Media
Photograph of cluster of mature gem-studded puffball mushrooms
Species Types
Scientific Name
Lycoperdon perlatum
Description
The gem-studded puffball is a white, rounded to turban-shaped ball, densely covered with spiny warts, developing a pore at the top. It grows on the ground in open woods, along roads, in waste areas.
Media
Photo of black-staining polypore, a mushroom with tan, wavy, fan-shaped caps
Species Types
Scientific Name
Meripilus sumstinei (formerly M. giganteus)
Description
The black-staining polypore grows in large, circular clusters of many fleshy, grayish yellow, fan-shaped caps, which bruise black when cut or touched. It grows on the ground around deciduous trees, especially oaks.
Media
Photo of eastern cauliflower mushroom, tan and white cauliflower-like mushroom
Species Types
Scientific Name
Sparassis spathulata (S. herbstii)
Description
The eastern cauliflower mushroom is a large, stalkless, whitish yellow rosette with flattened, wavy, ribbonlike folds. It grows singly, at the bases of trees and often at the base of decayed oak stumps.
Media
Photo of jelly baby single yellowish gelatinous mushroom
Species Types
Scientific Name
Leotia lubrica
Description
The jelly baby is a small mushroom with a gelatinous, orangish yellow stalk and head. It grows in groups on soil in mixed woods.
Media
Photo of a pigskin puffball.
Species Types
Scientific Name
Scleroderma citrinum (Scleroderma aurantium)
Description
The pigskin puffball is a rounded, warted, yellowish brown ball with blackish purple flesh. It grows on the ground, on wood debris, and near trees in woods.
Media
Photo of a blusher, a tan gilled mushroom, showing injured spot turning rust red
Species Types
Scientific Name
Amanita spp. (about 600 species, worldwide)
Description
This large group of mushrooms accounts for 90 percent of mushroom-related deaths, so every mushroom hunter should be familiar with amanitas. They contain one of the deadliest poisons found in nature!
Media
orange mushroom growing off a tree stump.
Species Types
Scientific Name
Gymnopilus junonius (formerly G. spectabilis)
Description
Big laughing gym mushrooms are large, orangish yellow, and have a ring on the stalk. They grow in clusters on stumps and trunks of deciduous trees, on the ground, or over buried wood.
Media
Photo of several deadly galerina mushroom caps, viewed from above.
Species Types
Scientific Name
Galerina marginata (G. autumnalis)
Description
The deadly galerina has a brownish, sticky cap, yellowish to rusty gills, and a ring on the stalk. It grows scattered or clustered on deciduous and coniferous logs.
Media
Photo of common morels growing on forest floor
Species Types
Scientific Name
Morchella species
Description
Favorites among Missouri wild edibles, true morels only appear in the spring. They're very hard to see, but that's part of the fun of hunting them. Learn to identify them, and you can enjoy the hunt, too.
See Also
Media
Photo of several pinesap plants showing multiple flowers per stalk.
Species Types
Scientific Name
Monotropa hypopitys
Description
Pinesap is a plant that puts the "wild" in wildflower! It lacks chlorophyll, so its roots connect to fungi underground and absorb nutrients from the fungi.
Media
Picture of a patch of filamentous green algae floating in a stream.
Species Types
Scientific Name
Cladophora, Pithophora, and Spirogyra spp., and others
Description
Filamentous green algae forms green, cottony masses that are free-floating or attached to rocks, debris, or other plants.
Media
Photo of several Indian pipe plants with flowers, rising out of leaf litter.
Species Types
Scientific Name
Monotropa uniflora
Description
Indian pipe lacks chlorophyll, so it is white, not green. Below ground, its roots join with fungi that connect to tree roots. This plant, then, takes nourishment indirectly from the trees.

About Mushrooms in Missouri

Mushrooms are a lot like plants, but they lack chlorophyll and have to take nutrients from other materials. Mushrooms are neither plants nor animals. They are in a different kingdom — the fungi. Fungi include the familiar mushroom-forming species, plus the yeasts, molds, smuts, and rusts.

Always be cautious when eating edible mushrooms. Be absolutely sure of the ID, and only eat a small amount the first time you try it to avoid a reaction..