Propolis farinosa ?

[BubikolRamios1]

Sure thing this upper and lower thing was on same peace of wood,likely one next to another, so I think they are same thing, older and younger version.
http://agrozoo.net/jsp/Galery_one_image ... aa46f7170a

Checking, can't find any confirmation for lower using google ....

edit: something more to add to confusion:
http://agrozoo.net/jsp/Galery_one_image ... 296cfc9c88

[abeja]

Hi,
even if they grow closely together they can belong to different species - and they do in this case.
The fruitbodies in the upper picture look like Propolis spec., probably P. farinacea (the look alikes grow on different substratum, I read just now ... no own experience with that.)
One macroscopic feature is that they are breaking through the substrate. You see a "rim" made by the substrate, but the apothecia (not round, more prolonged) don't have an obvious rim themselves. In my opinion the surface of the hymenium looks different as well.
http://fungi.myspecies.info/taxonomy/te ... scriptions
http://fungi.myspecies.info/taxonomy/term/8318/media

The fruitbodies in the lower picture look like Mollisia/ Tapesia spec., resembling those of the second link.
I don't dare to give them names ... microscopic features, lots of species. But they are all soft, round (only irregular if growing very close), have an obvious slightly hairy rim. Tapesia with a felty subiculum (not always visible), Mollisia without subiculum.

[BubikolRamios1]

Thanks, some magnifications for namely Tapesia:
http://agrozoo.net/jsp/Galery_one_image ... 2b398ffbc7

Tapesia if gray/black mass (vhere small gray/black young fruiting bodies appear) obvious at bottom left is subiculum ?
Some young fruiting bodies without that. Evidence of not being round despite solitary, many with central deformation that probably later expand to side crack.