I acquired my first Ediacaran fossil recently, a little slab of Intrites punctatus from the Burway Formation in Shropshire, England. I've found scant information about these organisms, though. From what little I've seen, these appear to be impressions in the rock with such impressions being all that have ever been found from the species. What is the latest knowledge on them? Definite taxonomy? Has anything other than discoid impressions been found? The Ediacaran can be so murky.