Hymenochaete pinnatifida
Family Hymenochaetaceae · Updated October 2026
59US records
13states
Novbusiest month
59 US records since 1885 (2 in the last 10 years)
Last seen Aug 17, 2024 (about 2 years ago) near Atalissa, Muscatine County, IA, photographed by an iNaturalist user, with the ID agreed on by other iNaturalist users (research grade). Most US records come from Florida, Louisiana and Georgia, and the busiest months are Nov, 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.
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: Nov, Feb, Dec.
Where it's recorded
Top counties
- Duval County, FL (5) · latest Jan 5, 1947
- Highlands County, FL (4) · latest Feb 5, 1937
- Alachua County, FL (4) · latest Nov 7, 1932
- Clarke County, GA (4) · latest Jan 24, 1939
- Marion County, FL (3) · latest Feb 23, 1947
- Washington Parish, LA (3) · latest May 23, 1956
- Washington County, MS (3) · latest Oct 19, 1955
- Calhoun County, FL (2) · latest 1886-01
- Lee County, AL (2) · latest Nov 25, 1897
- Hinds County, MS (2) · latest Dec 14, 1914
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.