The first photo shows a dried, herbarium collection. In the top central fruitbody part of the brown fleshy layer has shrunk and split to reveal some of the middle, whiteish fibrous layer. At the lower left you see the white, radial streaks on the underside of the arms, bits of the fibrous layer that show through the radially cracked mycelial layer (as explained at: https://canberra.naturemapr.org/species/21877- and there’s a closer view in the second photo).