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western jack-o'-lantern
Omphalotus olivascens
14,593 observations
turkey-tail
Trametes versicolor
13,569 observations
Fly Agaric
Amanita muscaria
13,171 observations
hairy curtain crust
Stereum hirsutum
9,585 observations
Western Hardwood Sulphur Shelf
Laetiporus gilbertsonii
9,144 observations
splitgill mushroom
Schizophyllum commune
8,690 observations
yellow fieldcap
Bolbitius titubans
8,319 observations
lace lichen
Ramalina menziesii
8,162 observations
red-cage fungus
Clathrus ruber
6,307 observations
golden milkcap
Lactarius alnicola
6,305 observations
Chip Cherries
Leratiomyces ceres
6,244 observations
Mulch Maids
Leratiomyces percevalii
6,222 observations
golden ear
Naematelia aurantia
6,221 observations
Blewit
Collybia nuda
6,122 observations
Deathcap
Amanita phalloides
5,475 observations
Cramp Balls
Annulohypoxylon thouarsianum
5,434 observations
Veiled Polypore
Cryptoporus volvatus
5,328 observations
Sulphur Tuft
Hypholoma fasciculare
5,210 observations
springtime amanita
Amanita velosa
5,095 observations
Stubble Rosegill
Volvopluteus gloiocephalus
4,857 observations
Honey Mushroom
Armillaria mellea
4,488 observations
Gilled Polypore
Trametes betulina
4,464 observations
Shaggy Mane
Coprinus comatus
4,259 observations
Green-spored Parasol
Chlorophyllum molybdites
3,983 observations
Questionable Stropharia
Stropharia ambigua
3,865 observations
Oak-loving Elfin Saddle
Helvella dryophila
3,610 observations
Western Amethyst Laccaria
Laccaria amethysteo-occidentalis
3,288 observations
Western Yellow-veiled Amanita
Amanita augusta
3,114 observations
red pinwheel
Marasmius plicatulus
3,056 observations
Oakmoss
Evernia prunastri
3,051 observations
Coccora
Amanita calyptroderma
3,009 observations
Western Jumbo Gym
Gymnopilus ventricosus
2,880 observations
Phaeolus hispidoides
Phaeolus hispidoides
2,628 observations
Candlesnuff Fungus
Xylaria hypoxylon
2,593 observations
hare's foot inkcap
Coprinopsis lagopus
2,562 observations
King Bolete
Boletus edulis
2,543 observations
Redwood Rooter
Caulorhiza umbonata
2,526 observations
Artist's Conk
Ganoderma brownii
2,482 observations
Parrot Mushroom
Gliophorus psittacinus
2,477 observations
Yellow-staining Milk Cap
Lactarius xanthogalactus
2,379 observations
Pungent Slippery Jack
Suillus pungens
2,300 observations
Yellow Stainer
Agaricus xanthodermus
2,279 observations
Pale Brittlestem
Candolleomyces candolleanus
2,220 observations
scurfy twiglet
Tubaria furfuracea
2,202 observations
Toothed Jelly Fungus
Pseudohydnum gelatinosum
2,192 observations
Liver Bolete
Suillellus amygdalinus
2,180 observations
Cabbage Parachute
Gymnopus brassicolens
2,128 observations
Northern Red Belt
Fomitopsis mounceae
2,115 observations
Emery Rocktripe Lichen
Umbilicaria phaea
2,097 observations
Fairy Fingers
Clavaria fragilis
2,075 observations
Frequently Asked Questions
- The 10 most common fungi in California are:
- western jack-o'-lantern (Omphalotus olivascens)
- turkey-tail (Trametes versicolor)
- Fly Agaric (Amanita muscaria)
- hairy curtain crust (Stereum hirsutum)
- Western Hardwood Sulphur Shelf (Laetiporus gilbertsonii)
- splitgill mushroom (Schizophyllum commune)
- yellow fieldcap (Bolbitius titubans)
- lace lichen (Ramalina menziesii)
- red-cage fungus (Clathrus ruber)
- golden milkcap (Lactarius alnicola)
- The most observed fungi in California is western jack-o'-lantern (Omphalotus olivascens), with 14,593 recorded observations.
- Some of the most commonly observed native fungi in California include:
- western jack-o'-lantern (Omphalotus olivascens)
- Western Hardwood Sulphur Shelf (Laetiporus gilbertsonii)
- lace lichen (Ramalina menziesii)
- golden milkcap (Lactarius alnicola)
- Cramp Balls (Annulohypoxylon thouarsianum)