Agrocybe sororia
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| Agrocybe sororia | |
|---|---|
| Scientific classification | |
| Kingdom: | Fungi |
| Division: | Basidiomycota |
| Class: | Agaricomycetes |
| Order: | Agaricales |
| Family: | Strophariaceae |
| Genus: | Agrocybe |
| Species: | A. sororia |
| Binomial name | |
| Agrocybe sororia (Peck) Singer | |
| Synonyms | |
|
Naucoria sororia (Peck) | |
| Agrocybe sororia | |
|---|---|
| Mycological characteristics | |
| Gills on hymenium | |
| Cap is convex | |
| Hymenium is adnate | |
| Stipe is bare | |
| Spore print is brown | |
| Ecology is saprotrophic | |
| Edibility is edible, but unpalatable | |

Agrocybe sororia is a species of Basidiomycota mushroom in the genus Agrocybe.[1]
The cap is convex to plane, tawny fading to pale yellow-buff; and is sometimes cracked, or wrinkled. It is 5-10 cm in diameter and non-hygrophanous.
The gills have an adnate attachment to the stipe. They are 2-5 mm thick and white when young, turning yellowish brown to dull brown with age. The spores are cinnamon-brown and subovoid to ellipsoid, with 1 μm truncated germ pores. The basidia have 2-4 sterigmata and inconspicuous hilar appendages.[2]
The stipe is cylindrical, concolor with the cap and lacks a ring or partial veil. The base of the stipe is club-shaped, fibrillose and 3.4-5(1.2) x 0.4-0.9 cm, in size.[2] It has white mycelium and rhizomorphs.
The odour and taste is mealy (not bitter). Agrocybe sororia is distributed in eastern North America.[3] It is found in wood mulch, composts and grassy areas and is saprotrophic.[4]