Fungi of Illinois
The fungi most often spotted in Illinois, ranked by recent research-grade observations.
42,129
recent observations
50
species listed
50
fungi
Naturalists have logged 42,129 research-grade observations across the 50 most-recorded species in Illinois. The most frequently seen is the Dryad's Saddle, with 5,610 recorded sightings.
Most-observed fungi in Illinois
Dryad's Saddle
Cerioporus squamosus
5,610 observations · iNaturalist
turkey-tail
Trametes versicolor
3,766 observations · iNaturalist
white jelly fungus
Protohydnum album
1,892 observations · iNaturalist
Golden Oyster Mushroom
Pleurotus citrinopileatus
1,863 observations · iNaturalist
splitgill mushroom
Schizophyllum commune
1,758 observations · iNaturalist
chicken of the woods
Laetiporus sulphureus
1,637 observations · iNaturalist
Pear-shaped Puffball
Apioperdon pyriforme
1,358 observations · iNaturalist
Ringless Honey Mushroom
Desarmillaria caespitosa
1,191 observations · iNaturalist
crown-tipped coral fungus
Artomyces pyxidatus
1,112 observations · iNaturalist
Eastern American jack-o'-lantern
Omphalotus illudens
1,047 observations · iNaturalist
American yellow morel
Morchella americana
897 observations · iNaturalist
devil's dipstick
Mutinus elegans
833 observations · iNaturalist
Shaggy Mane
Coprinus comatus
806 observations · iNaturalist
giant puffball
Calvatia gigantea
732 observations · iNaturalist
reddening lepiota
Macropsalliota americana
709 observations · iNaturalist
White-pored Chicken of the Woods
Laetiporus cincinnatus
706 observations · iNaturalist
devil's urn
Urnula craterium
680 observations · iNaturalist
Cedar-apple rust
Gymnosporangium juniperi-virginianae
669 observations · iNaturalist
dead man's fingers
Xylaria polymorpha
606 observations · iNaturalist
hen of the woods
Grifola frondosa
604 observations · iNaturalist
Ganoderma sessile
Ganoderma sessile
604 observations · iNaturalist
violet-toothed polypore
Trichaptum biforme
562 observations · iNaturalist
oak bracket
Pseudoinonotus dryadeus
545 observations · iNaturalist
black knot
Apiosporina morbosa
542 observations · iNaturalist
Milk-white Toothed Polypore
Irpex lacteus
532 observations · iNaturalist
Green-spored Parasol
Chlorophyllum molybdites
530 observations · iNaturalist
American Amber Jelly Fungus
Exidia crenata
508 observations · iNaturalist
scaly ink cap
Coprinopsis variegata
499 observations · iNaturalist
orange mycena
Mycena leana
498 observations · iNaturalist
crowded parchment
Stereum complicatum
481 observations · iNaturalist
common greenshield lichen
Flavoparmelia caperata
476 observations · iNaturalist
Mayapple Rust
Allodus podophylli
475 observations · iNaturalist
Northern Cinnabar Polypore
Trametes cinnabarina
470 observations · iNaturalist
ceramic parchment
Xylobolus frustulatus
467 observations · iNaturalist
little nest polypore
Trametes conchifer
466 observations · iNaturalist
Trooping Crumble Cap
Coprinellus disseminatus
460 observations · iNaturalist
Coral-pink Merulius
Phlebia incarnata
451 observations · iNaturalist
mica cap
Coprinellus micaceus
449 observations · iNaturalist
Resinous Polypore
Ischnoderma resinosum
446 observations · iNaturalist
Funeral Bell
Galerina marginata
443 observations · iNaturalist
Trembling Crust
Merulius tremellosus
434 observations · iNaturalist
Black-staining Polypore
Meripilus sumstinei
412 observations · iNaturalist
Blushing Rosette
Abortiporus biennis
396 observations · iNaturalist
witch's butter
Tremella mesenterica
384 observations · iNaturalist
Mustard Yellow Polypore
Fuscoporia gilva
376 observations · iNaturalist
lion's-mane mushroom
Hericium erinaceus
365 observations · iNaturalist
Velvet Foot
Flammulina velutipes
361 observations · iNaturalist
Trametes aesculi
Trametes aesculi
344 observations · iNaturalist
Oyster Mushroom
Pleurotus ostreatus
343 observations · iNaturalist
common bird's nest fungus
Crucibulum laeve
334 observations · iNaturalist
Fungi in nearby places
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