Entoloma pigmentosipes
Family Entolomataceae · Updated October 2026
31US records
2states
Janbusiest month
31 US records since 1967 (24 in the last 10 years)
Last seen Jan 28, 2026 (about 9 months ago) near Santa Cruz, Santa Cruz County, CA, photographed by an iNaturalist user, with the ID agreed on by other iNaturalist users (research grade). Most US records come from California and Washington, and the busiest months are Jan, Feb and Dec. (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 Entoloma includes species that cause severe stomach poisoning. 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: Jan, Feb, Dec.
Where it's recorded
| State | Records | Latest sighting |
|---|---|---|
| California | 30 | Jan 28, 2026 |
| Washington | 1 | Oct 17, 1967 |
Top counties
- Santa Cruz County, CA (10) · latest Jan 28, 2026
- Marin County, CA (5) · latest Jan 5, 2025
- San Mateo County, CA (4) · latest Dec 13, 2025
- Alameda County, CA (3) · latest Jan 9, 2025
- Sonoma County, CA (2) · latest Nov 28, 2025
- Santa Clara County, CA (2) · latest Jan 3, 2025
- Mendocino County, CA (1) · latest Dec 9, 1967
- King County, WA (1) · latest Oct 17, 1967
- Los Angeles County, CA (1) · latest Feb 16, 2024
- Santa Barbara County, CA (1) · latest Feb 17, 2024
More on this species from GBIF.
Bring along
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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.