Don't eat the deadly corts.
Sep. 3rd, 2008 05:26 pmBelieve it or not, only two of you have emailed or commented to me about the Horse Whisperer and his family succombing to mushroom poisoning. (I know some of you were hoping it was the Dog Whisperer.) Hopefully after some dialysis and bed rest they'll get better and their kidneys will work again some day. The lesson to be learned here is not "never eat wild mushrooms," but rather that mushroom poisoning is caused by wishful thinking.
Apparently the family thought they were collecting and eating Chanterelles (genera Cantharellus and Craterellus), a group of highly praised edible mushrooms. These are so popular that they are one of very few edible mushroom types known by name by most Americans (a notoriously mycophobic nationality) and are often found in supermarkets and restaurants. They are distinguished by being trumpet or vase shaped, and by having spore-bearing ridges that run from the cap most of the way down the stem. Judging by the warnings in the mushroom field guides, a great many people pick a great many mushrooms under the misapprehension that they are chantarelles. Because, hey, how great would that be, to find chanterelles just growing in the forest?
Unfortunately, ordinary umbrella-shaped mushrooms can be mistaken for chanterelles as they age. Especially if there has been a lot of rain, mushrooms fold upward as they get older. The underside absorbs more water than the top, so the gills swell and rise, giving a cuplike appearance to the cap, and an eager collector could easily mistake the disdended gills for the long ridges of the chanterelle. The mushrooms that Nicolas Evan's and his kin ate were Corntinarius speciosissimus, one of at least four corts that has earned the common name "deadly webcap."
Here are a couple of pictures by
cottonmanifesto as examples.

Black chanterelle or "horn of plenty" Craterellus cornucopoides

A typical gilled mushroom turning concave with age and moisture.
And this picture stolen from wikipedia really muddies the waters. Would you eat these?

Apparently the family thought they were collecting and eating Chanterelles (genera Cantharellus and Craterellus), a group of highly praised edible mushrooms. These are so popular that they are one of very few edible mushroom types known by name by most Americans (a notoriously mycophobic nationality) and are often found in supermarkets and restaurants. They are distinguished by being trumpet or vase shaped, and by having spore-bearing ridges that run from the cap most of the way down the stem. Judging by the warnings in the mushroom field guides, a great many people pick a great many mushrooms under the misapprehension that they are chantarelles. Because, hey, how great would that be, to find chanterelles just growing in the forest?
Unfortunately, ordinary umbrella-shaped mushrooms can be mistaken for chanterelles as they age. Especially if there has been a lot of rain, mushrooms fold upward as they get older. The underside absorbs more water than the top, so the gills swell and rise, giving a cuplike appearance to the cap, and an eager collector could easily mistake the disdended gills for the long ridges of the chanterelle. The mushrooms that Nicolas Evan's and his kin ate were Corntinarius speciosissimus, one of at least four corts that has earned the common name "deadly webcap."
Here are a couple of pictures by

Black chanterelle or "horn of plenty" Craterellus cornucopoides

A typical gilled mushroom turning concave with age and moisture.
And this picture stolen from wikipedia really muddies the waters. Would you eat these?
no subject
Date: 2008-09-03 10:14 pm (UTC)i hope they recover fully. distressing that such an innocent activity can have such horrible results.
no subject
Date: 2008-09-03 11:10 pm (UTC)just don't like, eat the poison ivy.
'''Black chanterelle or "horn of plenty" Craterellus cornucopoides''' -- now these i'm pretty sure i see growing all over the place. cute things, but you know, i'm not even going to think about touching them.
the orange type of chanterelle i've seen pictures of, well, has a completely different look than the pictures in that web story.
apparently, it's very common for europeans to come to the USA (or another part of the world even), and find "mushrooms exactly like home that we eat every summer"... except, well, they're not. liver failure ensues. fun sized mushroom poisoning.
so, for me, it's a hobby of looking, and being aware, and appreciating, not eating.
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no subject
Date: 2008-09-03 11:15 pm (UTC)no subject
Date: 2008-09-04 01:28 am (UTC)no subject
Date: 2008-09-04 02:29 am (UTC)We had no idea she knew this stuff. I'm jealous. How DOES one learn about this? I can only imagine the culinary possibilties that could result from my morning walks with my dog! Tonight's beef stroganoff would've been marvelous with some wild mushrooms if I had any idea what was edible.
But until recently, I knew nobody knowledgable in this realm. First your puffball mushroom post, then her last week.
Teach me oh wise ones. *bows*
no subject
Date: 2008-09-04 03:26 am (UTC)no subject
Date: 2008-09-04 04:47 am (UTC)no subject
Date: 2008-09-04 09:58 am (UTC)They have forays all over the state. The best thing to do is to join, get to a meeting (harvard square) if you can, but if not, at least to forays that are convenient to you, and ask a ton of questions! They're all lovable kooks from what I can tell.
Also, if you can make it to Lincoln, I'm teaching two classes.
And if you can make it down to the Boston area, I'm leading a (free) urban nature walk focused on mushrooms September 14th. Don't know when yet, but if you join my mailing list you'll be among the first to know:
http://groups.yahoo.com/group/urbannaturewalk/
no subject
Date: 2008-09-04 10:00 am (UTC)no subject
Date: 2008-09-04 03:53 pm (UTC)no subject
Date: 2008-09-04 04:34 pm (UTC)no subject
Date: 2008-09-04 08:21 pm (UTC)I would
Date: 2010-08-07 06:39 pm (UTC)