[QUOTE=Dingbang]
It seems to me you’re saying that you’re willing to bet your life that you didn’t make a mistake when picking those mushrooms, and lots of people are dead from various things because they thought they would never make a mistake.
[/QUOTE]
Actually, what usually happens ( at least here in the Bay Area ) is that immigrants that have been safely collecting and eating wild mushrooms for generations in their homeland ( southeast Asia in particular ), come here and use the same folk criteria they used in their homeland to deadly result.
In these cases the culprit is invariably Amanita phalloides, the Deathcap, one of our few truly deadly mushrooms. It is also quite unfortunately tasty. And VERY similar to sought after edible that can grow right next to it - the coccoli, Amanita calyptrata. Now…
I have taken a undergraduate course in general mycology and a graduate course in “The Taxonomy of the Holobasidomycetes.” I can confidently tell A. phalloides from A. calyptrata by sight 85-90% of the time. Give me a microscope and I could do it 100% of the time. But I won’t eat coccoli collected by me or anyone else locally, certainly if it hasn’t been keyed by a microscope. For 2 reasons:
A.) A. phalloides is just too fucking dangerous. It causes most mushroom deaths in the United States and is just not worth the risk.
B.) They’re too damn close taxonomically and as I said they can pop up next to each other - I don’t trust that a weird hybrid might turn out to key to the good one, but still be somewhat toxic.
So in that case, I’d agree, it pays to be cautious.
But otherwise I agree with Mangetout. If you know what you’re doing, properly identifying something like a chanterelle is a piece of cake. Any idiot can learn. And here the worst case scenario of a mistake ( again, very unlikely - the lookalikes aren’t that lookalike, plus they smell like semen and taste worse ) is an upset stomach, not death.
Millions have been eating wild mushrooms for thousands of years and the death rate is quite, quite low. Plenty of those wild picked mushrooms now show up regularly on your standard grocery shelves and believe me Albertsons and Safeway would not be doing that if they feared a small screwup could kill fickle customers and be traced to them.
Me, I don’t do it much, because I don’t really care to crawl around in poison oak infested wet mud under oak trees, which is where the best stuff invariably pops up locally. But I wouldn’t fear to do so. The number of great edibles is actually rather small. So, too, is the number of truly dangerous mushrooms. Most taste blah or yucky and might make you throw up or something. The untrained should never fuck around with wild mushrooms, but for the trained it’s a negligible risk.