Wildlife Spotting

Found this clump of mushrooms all growing from one tiny piece of mulch for two years ago that was under some dirt in my yard. They were not too fresh and were starting to get a little tough. I thought they might be edible, so I cooked a tiny bit and tasted it(DONT DO THIS< ITs NOT SMART!) Anyway, they seemed fairly unremarkable in taste. They were found in three seperate spots on my yard and my neighbors yard. When newly sprouted they were tender and not as fibrous. FOUND EARLY FALL, MISSOURI