Phyllozoon
Encyclopedia
Phyllozoon is an Ediacaran imprint that resembles a proarticulata
n and has been interpreted as a feeding trace. It usually occurs in long chains of imprints formed, presumably, as the making organism moved.
Proarticulata
Proarticulata is a proposed extinct phylum of very early bilateral animals known from fossils found in the Ediacaran fauna. Mikhail A. Fedonkin describes animals in Proarticulata as having a "shield-like" shape, an unmineralized, thin, flexible carapace and a thick, segmented body...
n and has been interpreted as a feeding trace. It usually occurs in long chains of imprints formed, presumably, as the making organism moved.