Stropharia coronilla

Stropharia coronilla 20070819wa

Stropharia coronilla

Stropharia coronilla is a species of mushroom in the family Strophariaceae. It is commonly known as the roundhead stropharia or crowded roundhead. This mushroom is characterized by its distinctive appearance and habitat preferences.

Description

Stropharia coronilla has a convex cap that ranges in color from reddish-brown to dark brown. The cap typically measures between 2 to 5 centimeters in diameter. The gills are initially white, becoming purple-brown as the mushroom matures. The stem is cylindrical and often has a ring or annulus near the top.

Distribution and Habitat

This species is widely distributed in temperate regions around the world. Stropharia coronilla is commonly found growing on decaying wood, leaf litter, or compost piles. It prefers moist environments and can often be seen in wooded areas or grassy fields.

Edibility

Stropharia coronilla is considered edible by some, but caution is advised as it closely resembles other species that may be toxic. Proper identification by an experienced mycologist is recommended before consuming any wild mushrooms.

Similar Species

Several other species within the genus Stropharia share similar characteristics with Stropharia coronilla. These include Stropharia rugosoannulata and Stropharia aeruginosa. Careful examination of key features such as cap color, gill attachment, and spore print is necessary to differentiate between these species.

Conservation

Due to its widespread distribution and adaptability to various habitats, Stropharia coronilla is not considered a species of conservation concern. However, habitat loss and environmental degradation may impact populations in certain regions.