It was growing in the pot of my house plant; so, it might not be appropriate. However, it's still a cool organism! Plus, I have found it "wild" in mulch near campus. Unfortunately, I only have drawings of that specimen.
Growing near the road. Lots of rain and monsoon weather systems lately. About 1.7 inches wide.
alcohol inky/inky cap
There were a dozen or so of these pushing up through the needles of a pine tree near the beach.
I'm by no means 100% on the ID. Please correct me if you know the proper ID.