Inocybe mixtilis
Family Inocybaceae · Updated October 2026
156US records
17states
Novbusiest month
156 US records since 1941 (3 in the last 10 years)
Last seen Oct 5, 2022 (about 4 years ago) in Cowlitz County, WA, a preserved specimen in EUKARYOME: the rRNA gene reference database for identification of eukaryotes. Most US records come from Washington, Oregon and Michigan, and the busiest months are Nov, Oct 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: Nov, Oct, Jul.
Where it's recorded
Top counties
- Pierce County, WA (45) · latest Jun 8, 1999
- San Juan County, WA (24) · latest Nov 21, 1976
- King County, WA (14) · latest Nov 5, 2000
- Snohomish County, WA (6) · latest Jul 28, 1992
- Cheboygan County, MI (5) · latest Jun 29, 1957
- Tillamook County, OR (4) · latest 2011
- Valley County, ID (4) · latest Aug 8, 1954
- Thurston County, WA (4) · latest Nov 6, 1955
- Marin County, CA (3) · latest Jan 17, 1997
- Lane County, OR (3) · latest Nov 9, 2013
More on this species from GBIF.
Bring along
🍄
Regional mushroom field guideSee on Amazon🍄
Folding mushroom knife with brushSee on Amazon🍄
Wicker foraging basketSee on Amazon🍄
10x hand lens / loupeSee on Amazon🍄
Spore print paperSee on AmazonAs an Amazon Associate we earn from qualifying purchases.