Inocybe curvipes
Family Inocybaceae · Updated October 2026
50US records
11states
Octbusiest month
50 US records since 1948 (20 in the last 10 years)
Last seen Jul 13, 2026 (about 3 months ago) near Sloatsburg, Rockland County, NY, a preserved specimen in INSDC Sequences. Most US records come from Washington, New York and California, and the busiest months are Oct, Sep 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.
☠ 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: Oct, Sep, Aug.
Where it's recorded
Top counties
- Lewis County, WA (7) · latest Oct 22, 1972
- Humboldt County, CA (5) · latest Jul 14, 2024
- King County, WA (5) · latest Sep 20, 2018
- Kittitas County, WA (4) · latest Jun 5, 2011
- Pierce County, WA (4) · latest Sep 13, 1948
- Oswego County, NY (3) · latest Aug 30, 2020
- Suffolk County, NY (3) · latest Oct 2, 2020
- San Juan County, WA (2) · latest Oct 4, 1959
- Queens County, NY (1) · latest Jun 15, 2025
- Bee County, TX (1) · latest Feb 1, 2020
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.