-
Namacalathus is a
problematic metazoan fossil occurring in the
latest Ediacaran. The first, and only
described species, N. hermanastes, was
first described...
- the world, and to the
disappearance of
distinctive Ediacaran fossils (
Namacalathus, Cloudina). Nevertheless,
there are
arguments that the
dated horizon...
- to the
beginning of the Tommotian. The
mineralized tubes of Cloudina,
Namacalathus,
Sinotubulites and a
dozen more of the
other organisms from carbonate...
-
carbonate rich
areas of
stromatolite reefs. It is
found in ****ociation with
Namacalathus,
which like
Cloudina was "weakly skeletal" and solitary, and Namapoikia...
- Namibia, in ****ociation with
other calcifying fossils,
Cloudina and
Namacalathus. Its
mineralogy and
accretionary style has been
compared with that of...
- the
brachiopods and phoronids, and the
possible Ediacaran lophophorate Namacalathus.
Tentaculitids have ribbed, cone-shaped s****
which range in length...
- spines, made of silica, and are
thought to be the
remains of sponges.
Namacalathus,
which may have been a cnidarian,
closely related to
jellyfish and corals...
- from the
temporal Terminal Ediacaran biozone. The benthic,
calcified Namacalathus is only
known from the Nama ****emblage,
although its
affiliations remain...
- the
latest Ediacaran of
western Siberia,
coexisting with
Cloudina and
Namacalathus.
Filaments Filament-shaped
structures in
Precambrian fossils have been...
- events: an
example is
Ausia fenestrata.
Analysis performed in 2018 on
Namacalathus and
Cloudina skeletons from the
Ediacaran Omkyk Member of the Nama Group...
