Here are two very interesting updates to my recent articles on alleged Ediacaran animals and the Cambrian Explosion.
Evans et al. (2021) seem to have been well aware of the circular reasoning in their argument.
Not much is known about the anatomy, biology, and ecology of the enigmatic trilobozoans.
Last but not least, there is this gem: In 1986 strange mushroom-shaped deep-sea animals were collected offshore South Australia.
Even Evans et al. (2021) themselves admitt that “phylogenetic affinities for most of the Ediacara Biota remain enigmatic.”