Junghuhnia collabens
Family Steccherinaceae · Updated October 2026
37US records
12states
Augbusiest month
37 US records since 1911 (0 in the last 10 years)
Last seen Oct 13, 2014 (about 12 years ago) in Pend Oreille County, WA, a preserved specimen in Aphyllophorales externi. Most US records come from Idaho, New York and Montana, and the busiest months are Aug, Oct and Sep. (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: Aug, Oct, Sep.
Top counties
- Bonner County, ID (4) · latest Aug 2, 1920
- Flathead County, MT (3) · latest Aug 16, 1952
- Clearwater County, MN (3) · latest Jul 31, 1970
- Hamilton County, NY (3) · latest Oct 20, 1935
- Hamilton County, OH (3) · latest Oct 24, 1935
- Pima County, AZ (2) · latest Aug 27, 1975
- Lincoln County, MT (2) · latest Jul 29, 1920
- Essex County, NY (2) · latest Aug 28, 1942
- Custer County, SD (2) · latest Aug 1, 1918
- Sanborn County, SD (1) · latest Aug 1, 1918
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.