Science

Several photographs of this tiny fungus.

Photograph of this translucent species.

Photograph of this species growing as a parasite on another fungal fruiting body. It is also sometimes classified as Asterophora parasitica.

Photographs and article by Tom Volk on this fungus which can be found growing in large clumps on rotten hardwood stumps.

The principal characteristics of the genus Tricholoma and links to other sites. Also a list of those species found in California with photographs of about 12 of them.

The principal characteristics of the genus Clitocybe and a list of those species found in California with photographs of about 10 of them.

Photographs and article by Tom Volk on the powder cap mushroom which grows as a parasite on other fungi.

Photograph of this species.

This delicate species was photographed in Puerto Rico.

This species was photographed in Puerto Rico.

This purple species was found in Puerto Rico.

This species, photographed in Puerto Rico.

Article with photographs by Tom Volk on this species.

Article with photographs by Tom Volk on this elegant species which grows parasitically on other fungi.

Information from Wikipedia on this family of fungi which seems to include any white-, yellow-, or pink-spored genus in the Agaricales not already classified in another family.

Several photographs and information on this obligate parasitic species.

Photograph and information on this species from the paramo of Costa Rica.

Photographs and information on this species.

Photograph and information on this species from the montane scrub of Ecuador.

Photograph and information on this coral fungus.

The diagnostic features of this fungus and a photograph.

Photograph and information on this species.

Photograph and the identifying features of this species.

Photograph and information on this species.

Photograph and the identifying features of this species.

Photograph and information on this species.

Information on this species, and a photograph and diagram.

Photograph and the identifying features of this fungus, sometimes classified as Collybia lodgeae.

Article by Tom Volk on this fungus, commonly known as the American Matsutake, a delicious edible mushroom.

Article by Tom Volk on this edible fungus, the Wood Blewit, some other fungi with which it might be confused, and some other Clitocybe species.

Provides a key to the genera Collybia, Rhodocollybia and Gymnopus found in the northeastern United States and adjacent Canada.

Project by Abby Hendzel on this much cultivated mushroom, its habitat, adaptation, nutrition, reproduction and interactions with other species.