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ID required - black tree 'glue'

  • 12-04-2012 7:57pm
    #1
    Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭


    does anyone know what this is? i saw it recently, where there were dead bits of wood 'glued' to other wood, by what looked like a hard fungus. hard to tell if the dead bits might have been 'glued' while alive and then died; i don't recall seeing live wood glued in the same way.

    DSC_8338.jpg


Comments

  • Registered Users, Registered Users 2 Posts: 133 ✭✭Velvet shank


    Looks like the glue crust fungus - Hymenochaete corrugata - it glues dead twigs to live branches, thereby preventing them from falling to the ground where other species would decompose them. Almost always on Hazel, when found


  • Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭magicbastarder


    cheers - how does it 'catch' the dead wood? some pieces would have been quite heavy?


  • Registered Users, Registered Users 2 Posts: 133 ✭✭Velvet shank


    I'd guess it can only glue twigs that are already wedged together due to the growth form of the tree/shrub. Apparently it's particularly common on coppiced Hazel, which may be due to the multi-stemmed growth form, with lots of branches overlapping and pressed together


  • Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭magicbastarder


    is this a fungus? taken on the same trip, near the first shot above.

    DSC_8374.jpg


  • Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭magicbastarder


    these were also taken nearby; i'm certainly no fungus expert, so have no idea what they are.

    DSC_8356.jpg

    DSC_8345.jpg

    DSC_8358.jpg

    DSC_8368.jpg

    DSC_8391.jpg


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  • Registered Users, Registered Users 2 Posts: 334 ✭✭F.R.


    The first one could be Tremella mesenterica aka yellow brain.


  • Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭magicbastarder


    cheers - anyone know if there are any websites which help you identify fungus based on its visual characteristics? i've found a few which allow you to search by species name or photograph, but it's a case of knowing it when you see it, rather than being able to narrow it down with easily definable characteristics.


  • Registered Users, Registered Users 2 Posts: 1,434 ✭✭✭Rancid


    cheers - anyone know if there are any websites which help you identify fungus based on its visual characteristics? i've found a few which allow you to search by species name or photograph, but it's a case of knowing it when you see it, rather than being able to narrow it down with easily definable characteristics.
    I'm sure someone will point you in the right direction if you ask here:
    http://www.wildaboutbritain.co.uk/forums/fungi-forums/


  • Registered Users, Registered Users 2 Posts: 133 ✭✭Velvet shank


    you might find this site useful

    http://www.rogersmushrooms.com/

    the book on which the website is based - 'Mushrooms' by Roger Philips is well worth having - widely available and a very good book for non-experts


  • Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭magicbastarder


    taken in the same woodland, down in the leaf litter:

    DSC_0070.jpg


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  • Closed Accounts Posts: 9,700 ✭✭✭tricky D


    Looks like Orange Peel Fungus


  • Registered Users, Registered Users 2 Posts: 6,026 ✭✭✭Amalgam


    you might find this site useful

    http://www.rogersmushrooms.com/

    the book on which the website is based - 'Mushrooms' by Roger Philips is well worth having - widely available and a very good book for non-experts

    There's also an Irish publication from Coford, which I've posted about before, lovely item.

    http://www.boards.ie/vbulletin/showpost.php?p=68236613&postcount=30


  • Moderators, Category Moderators, Arts Moderators, Sports Moderators Posts: 50,890 CMod ✭✭✭✭magicbastarder


    do you know if that is still in print?


  • Registered Users, Registered Users 2 Posts: 6,026 ✭✭✭Amalgam


    I've sent you a PM.


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