1
Deadly Webcap
Cortinarius rubellus
A nondescript rusty-brown Cortinarius whose toxin destroys the kidneys over weeks, often without early warning.
You're looking for 4-syllable mushrooms containing Y — here are 6 matches, each linked to a full profile.
List of 4-syllable Mushrooms that contain Y
2
Fly Agaric
Amanita muscaria
The iconic red-capped white-spotted toadstool of European folklore, containing the psychoactive compounds muscimol and ibotenic acid.
3
Liberty Cap
Psilocybe semilanceata
A small slender autumn grassland mushroom containing psilocybin, common in upland European pasture.
4
Oyster Mushroom
Pleurotus ostreatus
A shelf-forming pale grey to tan mushroom that grows in overlapping clusters on hardwood logs, both wild and widely cultivated.
5
Slippery Jack
Suillus luteus
A glossy chestnut-brown bolete with a sticky cap and a stem ring, growing in association with pines.
6
Yellow Stainer
Agaricus xanthodermus
A white-capped Agaricus that bruises chrome yellow and smells of iodine, a common cause of mushroom-related stomach upset.
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