What types of modern phyla were found during the Ediacaran period?

For many decades, scientists have thought that multicellular life did not exist before the dawn of the Cambrian period, 542 million years ago. Then, in 1967, a careful geological study of pre-Kambian rock beds appeared organisms similar to leaves called Charnia . It was the first time that the definitive pre-Kambia metazoan fossils were found and it made a feeling. Since then, more than 18 fossil beds from Ediacaran have been found (before Cambrian), with more than 100 different types of organisms that are up to 600 million years ago. Scientists are in deep arguments about whether these ancient forms are related to modern animals, and the consensus is that some of them are. Some of them are likely to represent STEM groups that carry only small or no relationships. The phyla, which has a representative in the edition of the Ediacaran, are porifera (mushrooms), Cnidaria ( inaria .DOVNÁ ANNELIDA ( cloudina ), probable echinodermata ( arcuru ) and members of the extinct proposed phylum bilateral animals

scientists who existed in the edition period usually accept only three modern phyles (porifera, Cnidaria and Ctenophora), and there are also a considerable reason to believe that Mollusca, Onychophora, Arthropoda, Annelida and Echinodermat are also represented. Soon molluscs are one of the oldest of the Fauna Sally Shel, which refers to the beginning of Cambian, and the fossil of Ediacaran kimberella has a function as with Mollusk, such as Shell Univalve, and is located in conjunction with scratches that strongly indicate the Radula distinguishing the trays. Recent images of xenus strongly indicate that it is an early onychophoran (velvet worm), while Parvancorina has a clear head and, despite the absence of fossilized limbs, looks like a member of the group of tribes.Annelida and echinodermata are more insecure, but numerous skeletons in the shape of a tube found from the edition period indicate the worms of polycháete and five times the symmetry of arkuru makes it likely to be echinoderm.