Forgot to answer but these are really out of my area of interest. I can tell from the pics they’re polypores (mushrooms without gills, instead the cap bottom is comprised of tiny holes that spores come out of) but they’re the kind that basically turn to wood themselves and are totally inedible. The ones from the top picture look like they could be years old.
the bottom
could be Artist’s Conk, which people make cooL stuff out of sometimes.
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love how my phone randomly capitalizes things....