Fungus ID

[Roadkillphil]

Anyone know what this is?

http://farm6.static.flickr.com/5054/5588978077_7107aefcaf.jpg (http://www.flickr.com/photos/7904270@N07/5588978077/)
Fungus (http://www.flickr.com/photos/7904270@N07/5588978077/) by roadkillphil (http://www.flickr.com/people/7904270@N07/), on Flickr

http://farm6.static.flickr.com/5018/5588970851_0c63f21ef1.jpg (http://www.flickr.com/photos/7904270@N07/5588970851/)
Fungus on hawthorn (http://www.flickr.com/photos/7904270@N07/5588970851/) by roadkillphil (http://www.flickr.com/people/7904270@N07/), on Flickr

Found it on a lonely hawthorn in a Hazel stand I wandered into yesterday.
Any suggestions/info welcome.

Cheers

Phil