Basidiomycota

1,690 species · 9 classes

In Québec, the phylum Basidiomycota counts 1,690 species, in 9 classes. The stars? Dryad's Saddle, Turkeytail and Fly agaric, the most often observed. The richest region: Montérégie, with 700 species. Every species has its own page: photos, its season, its habitat and the best places to see it near you.

Species observed by region

Where do the observations come from?

  • Mostly iNaturalist : photos taken by people all over Québec, with the species confirmed by the community.
  • Other public sources : such as eBird for birds and the provincial forest inventories, gathered by GBIF, the global biodiversity data network.
  • What we keep : confirmed observations, with an exact position (not blurred to protect a rare species), that their author allows to be reused.
  • One place counts once : several observations of the same species at the same spot (within 11 m) count as one.
  • So our numbers are lower : than iNaturalist’s total. A region without observations does not mean the species does not live there.

Data downloaded in September 2026.

  1. Montérégie700
  2. Capitale-Nationale670
  3. Outaouais634
  4. Laurentides559
  5. Lanaudière503
  6. Estrie457
  7. Montréal449
  8. Abitibi-Témiscamingue365
  9. Saguenay–Lac-Saint-Jean353
  10. Mauricie325
  11. Chaudière-Appalaches325
  12. Côte-Nord310
  13. Nord-du-Québec238
  14. Bas-Saint-Laurent224
  15. Gaspésie–Îles-de-la-Madeleine175
  16. Laval173
  17. Centre-du-Québec158
Dryad's Saddle1,331 observations
Turkeytail1,224 observations
Fly agaric1,183 observations
Brown Cubical Rot of Birch932 observations
Northern Red Belt901 observations
Lawyer's Wig643 observations
Sulphur Polypore459 observations
Chaga437 observations
Tinder Bracket430 observations
Hemlock varnish shelf400 observations
Orange Mycena393 observations
Northern Tooth359 observations
Pear-shaped Puffball357 observations
Crown-tipped coral351 observations
Tinder Polypore316 observations
Resinous Polypore316 observations
Painted Suillus304 observations
Lumpy Bracket294 observations
Scaly Chanterelle280 observations
New World Dyer's Polypore265 observations
Common Puffball249 observations
Yellow Patches243 observations
Common Earthball228 observations
Coral Tooth226 observations
Orange Jelly Spot221 observations
American Caesar's Mushroom213 observations
Golden Spindles200 observations
Late Fall Oyster Mushroom200 observations
Bear's Head Tooth194 observations
Chicken Fat Mushroom191 observations
Eastern American Platterful Mushroom181 observations
Tawny Grisette177 observations
Splitgill175 observations
Conifer Mazegill162 observations
Northern Cinnabar Polypore159 observations
Orange Mock Oyster153 observations
Salmon pinkgill152 observations
Newfoundland chanterelle149 observations
Ash Tree Bolete145 observations
Blackening Waxcap145 observations
Smoothish-stemmed bolete144 observations
Dyer's Mazegill143 observations
Old Man Of The Woods143 observations
Artist's Bracket141 observations
Red Tree Brain Fungus140 observations
Chrome-footed Bolete139 observations
White Spindles138 observations
Hunters' Hearts138 observations