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Lilac Leg Fibrecap

Inocybe griseolilacina · Family Inocybaceae · Updated October 2026

56US records

10states

Augbusiest month

56 US records since 1947 (7 in the last 10 years)

Last seen Sep 23, 2023 (about 3 years ago) near Spruce Pine, McDowell County, NC, a preserved specimen in University of Tennessee Fungal Herbarium. Most US records come from Washington, Tennessee and California, and the busiest months are Aug, Nov and Jul. (Data as of October 26, 2026; records can lag by weeks.)

⚠ Never eat a wild mushroom based on this site. We show where fungi have been recorded, nothing more. We never say any mushroom is edible or safe, and you shouldn't decide that from any website, app or photo. Many deadly mushrooms look like harmless ones. If someone may have eaten a wild mushroom, call Poison Control at 1-800-222-1222 right away.

☠ Dangerous genus. The genus Inocybe includes fibercaps containing muscarine. Mushrooms in this group have caused serious or fatal poisonings.

Lookalike warning. Many mushrooms, including deadly ones, closely resemble each other, and the only reliable identification comes from an expert looking at the actual specimen (often with spore prints or microscopy). Never use a name, photo or record count on this page to decide what something is.

When it's recorded

Records by month, all years. Busiest: Aug, Nov, Jul.

Where it's recorded

State	Records	Latest sighting
Washington	31	Dec 5, 2021
Tennessee	5	Aug 30, 2013
California	4	Dec 10, 2021
Montana	4	Jul 19, 1992
Oregon	4	Mar 3, 1992
New Mexico	3	Aug 10, 2015
Idaho	2	Sep 24, 1999
North Carolina	1	Sep 23, 2023
Arizona	1	Aug 6, 2015
Michigan	1	Aug 23, 1953

Top counties

Pierce County, WA (15) · latest Oct 24, 1990
San Juan County, WA (6) · latest Nov 3, 2001
Blount County, TN (4) · latest Sep 13, 2004
Park County, MT (4) · latest Jul 19, 1992
Santa Fe County, NM (3) · latest Aug 10, 2015
Lane County, OR (3)
King County, WA (3) · latest Nov 5, 2000
Whatcom County, WA (2) · latest May 4, 2020
Marin County, CA (1) · latest Apr 28, 2018
Mariposa County, CA (1) · latest Aug 17, 2013

Bring along

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Folding mushroom knife with brushSee on Amazon

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Wicker foraging basketSee on Amazon

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10x hand lens / loupeSee on Amazon

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Spore print paperSee on Amazon

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