Showing posts with label Fungi. Show all posts
Showing posts with label Fungi. Show all posts

Saturday, 5 December 2009

Fungi



A Coprinus species, some of which are edible.

The other day I posted a picture of the Ear Fungus and Canadian Chickadee asked if it was edible. The simple answer is no – it would be like chewing rubber. I must also point out that eating any wild mushroom or fungus is a hazardous pastime. We have a friend currently in hospital with serious kidney failure from having eaten just a small portion of a single wild mushroom.


If it is a Penny Bun it is edible 
but if it is one of the related Boletus species it could be poisonous.



The Fly Agaric may or may not kill you but it's what 
the Vikings used to eat to make them go berserk in battle 
so I wouldn't recommend trying it!



The Branched Oyster Fungus - an edible species
but I'd still prefer to buy mine in the shops

People in the UK often buy simple little books like the Collins Wild Guide to Mushrooms and think that they can thereby identify what they see in the woods. This guide has 240 species in it. There are at least 15,000 species of larger fungi in the UK. The RSPB has recorded 3136 on its reserves alone. So, as you can see, a guide which only shows 250 species is not particularly comprehensive. It’s fine for identifying them for fun but not where your life is at stake.


Another edible species - the Chanterelle - or is it??

In addition fungi are very variable and if you watch the fruiting body of a particular species from day to day you may see it gradually change shape and colour and texture so that after two or three days it looks entirely different.


The Wood Blewit - also edible but then again it could be a...


At first glance this looks like a Field Mushroom 
but it is actually the poisonous Yellow Staining Mushroom.

So my advice, unless you are a qualified mycologist or have years of experience of recognising a particular species, would be leave wild fungi alone and buy your mushrooms in the shops.


Monday, 8 October 2007

Fungi



It's that time of year when fungi are most prevalent and I shall be turning to my fungi identification guides for assistance in the next day or so. Each aspect of natural history that interests me has its own field guides and I have a fair number for every family that one commonly comes across on one's travels. I only keep the principal ones in my quick access bookcase and that has 156 books and many pamphlets covering the whole gamut of wildlife in the plant, animal and fungi kingdoms. The rest of my guides are scattered around the house and in the loft. Fungi are so complex and varied a group I have 18 books in my quick reference section - that is nearly 9% of my total. And still I struggle!

There are lots of fungi websites but few are that helpful. Nevertheles, just recently I have discovered a site that may turn out to be of some value. It is
http://www.rogersmushrooms.com/
"The site is based on Roger Phillips seminal work 'Mushrooms and other fungi of Great Britain and Europe' and the similar book published on the mushrooms and Fungi of North America. Roger's twenty-year study will make the site the most complete collection of photographs and mushroom information from both sides of the Atlantic ever assembled. We already have over 3000 images on our site to help you identify and learn more about the mushrooms of Europe and North America! "

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