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Eldonioids are an
extinct clade of disc-shaped cambroernids, the Eldonioidea,
which lived in the
early to
middle Paleozoic (Cambrian to Devonian). The...
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Pararotadiscus is an
abundant Eldonioid fossil from the mid-Cambrian, and one of the most
abundant taxa in the
Kaili biota. Zhao, Yuanlong; Wang, Mingkun;...
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Seputus is a
discoid fossil from the
Ordovician that may
represent an
eldonioid cambroernid. Murray, J.; MacGabhann, B. A. (2010). "Non-mineralised discoidal...
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Velumbrella is an
eldonioid known from the
Early to
Middle Cambrian of Poland. The
fossils depict a
scleritosed disk with a U-shaped gut. Velumbrella...
- (cup-shaped main body), with
internal gut coiling. The
eldoniids (also
known as
eldonioids or eldonids) were
diverse and disc-shaped,
commonly described as "medusiform"...
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Paropsonema is an
eldonioid known from the
Devonian of
upstate New York and (if P.
mirabile is a
species of
Paropsonema rather than Discophyllum) the...
- Schroeder,
Natalie I.; Paterson, John R.; Brock,
Glenn A. (January 2018). "
Eldonioids with ****ociated
trace fossils from the
lower Cambrian Emu Bay Shale...
- from the
Cambrian Chengjiang biota and
classified with the
eldonioids. As with
other eldonioids, it was
originally thought to have been pelagic, but is now...
- Zhao Yuanlong, & Zhu
Maoyan 1997. Mode of life of the
Middle Cambrian eldonioid lophophorate Rotadiscus.
Palaeontology 40, 385-396. Dzik, J. 1998b. Organic...
- Schroeder,
Natalie I.; Paterson, John R.; Brock,
Glenn A. (2018). "
Eldonioids with ****ociated
trace fossils from the
lower Cambrian Emu Bay Shale...
