-
Eldonioids are an
extinct clade of disc-shaped cambroernids, the
Eldonioidea,
which lived in the
early to
middle Paleozoic (Cambrian to Devonian). The...
-
intermediate position between the
basal Herpetogaster and the more
derived Eldonioidea. It is
known from the
Lower Cambrian Haikou Chengjiang deposits of China...
- in the Cambrian:
Herpetogaster (the type genus), Phlogites, and the
Eldonioidea. They are
united by a set of
common features including at
least one pair...
- Phlogites†
Eldonioidea†...
-
Eldoniidae form a clade,
Eldonioidea, with the
Rotadiscidae and the
informal group known as the paropsonemids. The
Eldonioidea are, in turn, part of the...
- of
southern Australia. It is the latest-surviving
known member of the
Eldonioidea and Cambroernida. A
specimen described in 2018 may
represent an additional...
-
which were
considered to be
Cambrian jellyfish. Upon
erecting the
class Eldonioidea, Dzik ****igned
Vellumbrella to
Eldoniidae rather than
Rotadiscidae on...
-
Phlogites P. sp
Several specimens Possibly synonymous with Cheungkongella?
Eldonioidea indet.
Unapplicable Over 30
specimens Possibly within Rotadiscidae...
- Kingdom:
Animalia Stem group:
Ambulacraria Clade: †Cambroernida class: †
Eldonioidea Family: †Rotadiscidae Genus: †Rotadiscus Sun & Hou, 1987 Type species...
- Kingdom:
Animalia Stem group:
Ambulacraria Clade: †Cambroernida class: †
Eldonioidea Family: †Rotadiscidae Genus: †Pararotadiscus Zhao and Zhu, 1994 Species...
