Black

[BubikolRamios1]

Mainly black cap but some rare not (I suppose the ones more lifted from ground, more not resupinate). Hymenium equally young and fresh regardless of cap color.On Deciduous tree dead wood.
http://agrozoo.net/jsp/Galery_one_image ... 0da8966c78

Not Datronia mollis (can have black cap) I think, pores to small.

[abeja]

Hi,
a pore is really 0,05 mm?
This would be 20 pores per mm? According to descriptions some polypores with very fine pores have 6-7 (-10?) pores per mm.
One with very fine pores is Bjerkandera adusta. This was not getting grey to black while touching?

[BubikolRamios1]

Yeah, 0,05 really, checked again, couldn't see anything until look through 150 mm macro lens. At best white turns yellow on pressure. I think you have such spot on attached stripe. Otherwise you are right, I get also 0,05 on one of my images of B.a. --> http://agrozoo.net/jsp/Galery_one_image ... fd1d50ae92

23 mm stripe attached

[abeja]

Skeletocutis species (Skeletocutis nivea species complex) come often with very small pores (but in literature 6-7 , just read 10-11, these are already nearly unvisible to the naked eyes)

https://mycokeys.pensoft.net/article/27002/ (table 2 includes pore measurements)

[BubikolRamios1]

Thanks.

Note , I'm pretty sure about 0.05 mm. Using software made by me. Works pretty simple. At minimum focusing distance, with my camera & lens. entire width of image is 23,xyz mm. So, from point A to B is x mm. Pixel perfect.

if you want to test it: http://agrozoo.net/jsp/Help.jsp?p1=help ... sure&l2=en
somewhere at top left: download....