Don't you just love the names of fungi? People were really having fun when they came up with nicknames for mushies. Names like, Train Wrecker, Witch's Butter, Sickner, Poison Pie or Angel Wings.
I sketched some fungus growing out of a decaying tree and when I got home and flipped through my mushroom books I found NOTHING. So I turned to the internet and just as I was thinking what a futile search it was, I happened upon the picture and name quite accidentally. Turns out it is common as dirt. I reckon it was so common that it wasn't even worth mentioning in the books. Sheesh. Anyway, it turned out to be Candlesnuff Fungus or Staghorn Fungus.