Identification: Dirty looking clusters

Found lots of these at the foot of a decaying stump.
Almost missed them among fallen and rotting leaves.
Kindly ID please. Thank you.

 

I suspect these are also an Armillaria.

 

Thanks a lot.
Armillaria remain my prime headache in ID !

 

Armillarias are seriously variable! We accumulated a selection of the wide range of appearances of just one species of Armillaria at one of the mushroom shows this year - it was hard to believe they were all the same thing.

 

So they are Great Transformers !