Tag: Chengjiang biota
Did Cloudinids Have the Guts to Be Worms?
I promised last year to follow up on more alleged Ediacaran animals. Now is a good moment to come back to this, with a new study having just been published in the journal Nature Communications.
Meet the Fuxianhuiids: Exploding Cambrian Arthropods
True arthropods are among the most sophisticated animals that appeared without ancestors in the Cambrian explosion.
News from the Ediacaran and Cambrian
The Cambrian explosion remains one of the severest evidential challenges to Darwinian evolution.