Stropharia hornemannii, commonly known as the luxuriant ringstalk,[2] or lacerated stropharia,[3] is a species of agaric fungus in the family Strophariaceae.

It is found in Europe and North America, where it grows as a saprophyte on rotting conifer wood.

The specific epithet hornemannii honors Danish botanist Jens Wilken Hornemann, who made the first scientifically documented collections of the species.

[5] It is similar to Stropharia ambigua.

This Agaricales-related article is a stub.