Xeromphalina enigmatica
Family Mycenaceae · Updated October 2026
54US records
11states
Octbusiest month
54 US records since 1993 (47 in the last 10 years)
Last seen Jun 20, 2026 (about 4 months ago) in Coconino National Forest, AZ, photographed by an iNaturalist user, with the ID agreed on by other iNaturalist users (research grade). Most US records come from Washington, California and Arizona, and the busiest months are Oct, May 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: Oct, May, Aug.
Where it's recorded
Top counties
- Clallam County, WA (15) · latest Oct 17, 2025
- Coconino County, AZ (8) · latest Jun 20, 2026
- Humboldt County, CA (5) · latest Nov 26, 2023
- El Dorado County, CA (3) · latest Feb 6, 2024
- Sevier County, TN (3) · latest Jun 8, 2017
- Marin County, CA (2) · latest Jan 5, 2025
- Colusa County, CA (2) · latest Feb 12, 2023
- Oneida County, NY (2) · latest Aug 10, 2022
- Volusia County, FL (1) · latest Nov 24, 2022
- Middlesex County, MA (1) · latest Sep 9, 2017
More on this species from GBIF.
Bring along
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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.