Infundibulicybe squamulosa
Family Tricholomataceae · Updated October 2026
171US records
24states
Junbusiest month
171 US records since 1911 (15 in the last 10 years)
Last seen Apr 25, 2026 (about 6 months ago) in Tahoe National Forest, CA, photographed by an iNaturalist user, with the ID agreed on by other iNaturalist users (research grade). Most US records come from California, North Carolina and Colorado, and the busiest months are Jun, Jul and Aug. (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.
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: Jun, Jul, Aug.
Where it's recorded
Top counties
- Macon County, NC (11) · latest Oct 18, 1997
- Orange County, NC (10) · latest May 30, 1919
- Piscataquis County, ME (9) · latest Jul 23, 1962
- Sierra County, CA (8) · latest Apr 25, 2026
- Humboldt County, CA (7) · latest Oct 23, 2004
- Blount County, TN (7) · latest May 24, 2006
- Coconino County, AZ (5) · latest Jun 30, 2024
- Grand County, CO (5) · latest Jul 16, 2011
- Tuolumne County, CA (4) · latest Apr 24, 1986
- Essex County, NY (4) · latest Jul 17, 1912
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.