Fungi ID please. :)

[Stew]

On behalf of someone else....

Anyone able to ID this please?

It's a suspect in killing a Silver Birch, but I don't know that's the cause.

 

[xylaria]

It is one of the ink caps, I will need to check in my book as there are several very similar. It is not killing the tree, it is just getting a meal at the wake.

 

[Stew]

Thank you.