What are the main types of mushrooms?

The major groups include gilled mushrooms, boletes (sponge-like pores), polypores (bracket fungi on wood), puffballs, morels and false morels, chanterelles, coral fungi, and jelly fungi.

Are boletes safe to eat?

Many boletes are excellent edibles, including the prized porcini. However, boletes with red or orange pore surfaces should be avoided as some are toxic. Always identify each species individually.

Polypores are tough, shelf-like fungi that grow on wood. They have pores instead of gills and are typically woody or leathery. Turkey Tail is one of the most common examples.

Basics

Types of Mushrooms

A guide to the major groups of mushrooms you'll encounter in the wild — from gilled mushrooms and boletes to puffballs, morels, and coral fungi.

Gilled Mushrooms

Oyster mushrooms (Pleurotus ostreatus) growing on tree bark showing gills clearly visible underneath the caps — Oyster Mushroom (Pleurotus ostreatus) — showing decurrent gills that run down the stem, a hallmark of this species. Gills are the defining feature of this group. Photo: Famberhorst, Wikimedia Commons, CC BY-SA 4.0

Common Bonnet mushroom (Mycena galericulata) viewed from below showing delicate radiating gills — Common Bonnet (Mycena galericulata) — gill underside view showing the delicate radiating lamellae that produce spores. Photo: Famberhorst, Wikimedia Commons, CC BY-SA 4.0

The classic mushroom shape: a cap on a stalk with thin blade-like gills underneath. This is the largest and most diverse group, including edible species like chanterelles and oyster mushrooms, as well as deadly ones like the Destroying Angel. The gills produce and release spores. Some gilled mushrooms also have a ring (annulus) on the stalk and a cup (volva) at the base — features critical for identification.

Boletes

Two porcini mushrooms (Boletus edulis) growing among ferns on forest floor — Porcini (Boletus edulis) — boletes have a spongy pore surface instead of gills. Photo: Wikimedia Commons, CC BY-SA 3.0

Boletes look similar to gilled mushrooms but instead of gills, they have a sponge-like layer of tiny tubes underneath the cap. The tube mouths appear as pores when viewed from below. Many boletes are prized edibles — the famous porcini (Boletus edulis) is a bolete. A general rule of thumb: boletes with red or orange pore surfaces should be avoided, as some are toxic.

Polypores (Bracket Fungi)

Turkey Tail bracket fungus with concentric color bands growing on a mossy log — Turkey Tail (Trametes versicolor) — a polypore showing shelf-like growth with colorful concentric bands. Photo: Wikimedia Commons, CC BY-SA 3.0

Polypores are tough, shelf-like fungi that grow on wood. Like boletes, they have pores, but they are typically woody or leathery in texture and lack a distinct stalk. Many are perennial, growing larger each year. Turkey Tail (Trametes versicolor) is one of the most common — look for its colourful concentric bands on dead logs.

Puffballs

Two white giant puffball mushrooms sitting in green grass — Giant Puffball (Calvatia gigantea) — round fungi that release clouds of spores when mature. Photo: Wikimedia Commons, CC BY-SA 3.0

Round, often white fungi that release clouds of spores when mature. Giant puffballs (Calvatia gigantea) can grow to the size of a football and are edible when the interior is pure white. As they age, the interior turns yellow, then olive-brown with billions of powdery spores. Always slice puffballs open to check — the interior should be uniformly white with no outline of a developing mushroom inside.

Morels

Single morel mushroom with honeycomb-patterned cap growing on forest floor — Morel (Morchella conica) — distinctive honeycomb cap, hollow from top to bottom. Wikimedia Commons Featured Picture. Photo: Beentree, CC BY-SA 4.0

Highly prized edibles with distinctive honeycomb-patterned caps. True morels (Morchella species) are hollow from top to bottom when sliced in half. They fruit in spring, often after forest fires or in disturbed soil. Beware of false morels (Gyromitra species), which have brain-like wrinkled caps and contain toxins — they are not hollow inside.

Other Types

Pink-tipped coral fungus (Ramaria botrytis) branching upward like underwater coral — Coral Fungus (Ramaria botrytis) — fungi come in extraordinary forms beyond the classic cap-and-stalk shape. Photo: Wikimedia Commons, CC BY-SA 3.0

The fungal world extends far beyond these common groups. Coral fungi branch upward like underwater coral. Tooth fungi have spine-like structures hanging below the cap — Lion's Mane is a spectacular example. Stinkhorns emerge from egg-like structures and produce foul-smelling slime to attract insects that spread their spores. Bird's nest fungi look like tiny cups filled with eggs. Jelly fungi are translucent and gelatinous. Cup fungi form small bowl-shaped fruiting bodies. Each group has evolved unique strategies for producing and dispersing spores.

By the Orangutany Team

Always verify identifications with local experts before consuming wild mushrooms. No app or article is a substitute for hands-on experience and expert guidance.

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