It looks like seashells in the ocean and mushrooms are also closely related. This person happened to stumble across the Shoehorn Oyster while hiking in the woods. If we didn’t know this was a mushroom, we’d think it was a seashell! A giant portion of the earth was once covered in water, after all, so it makes sense to see mushrooms that look like something from the sea. These aren’t the only mushrooms that look like seashells, there are tons of other mushrooms out there that closely resemble the magic we can find beneath the sea (via Bored Panda).