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Inocybe lacera var. heterosperma.   Click a photo to enlarge it.   back to list

Inocybe lacera var heterosperma Mushroom
Ref No: 8646
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location: North America
edibility: Poisonous/Suspect
fungus colour: Brown
normal size: Less than 5cm
cap type: Conical or nearly so
stem type: Simple stem
flesh: Flesh discolours when cut, bruised or damaged
spore colour: Light to dark brown
habitat: Grows in woods, Grows on the ground

Inocybe lacera (Fr.) Kummer var. heterosperma Grund & Stuntz. Cap 1-3cm, broadly conical, margin for a long time rounded; dark brown; the surface very matted and fibrous, sometimes arranged into scale-like patches. Gills adnate; pallid brown, bruising reddish brown then darker. Stem 20-35 x 4-7mm, not bulbous; pallid bruising brown, eventually dark brown, especially at the base; very fibrous. Flesh pallid, bruising a little brownish. Odor slight, a touch spermatic. Spores very variable in size and shape, from ovoid to very long almond shaped, smooth, 8-13.5 x 5.5-7.5µ. Deposit snuff brown. Pleurocystidia ventricose, transparent, thick-walled, some encrusted, around 65 x 17µ.. Habitat in mixed woods, in the open on the roadside. Found in Washington and Nova Scotia. Season May-October. Not edible, most Inocybes have been found to contain toxins. Comment My collection agreed quite well with that of Grund & Stuntz except that mine bruised more.

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