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Peytoia is a
genus of
hurdiid radiodont, an
early diverging order of stem-group arthropods, that
lived in the
Cambrian period,
containing two species...
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mouthparts of
Laggania were
identical to
Peytoia, but
concluded that
Laggania was a
composite fossil made up of
Peytoia and the
sponge Corralio undulata. In...
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radiodonts are the
Cambrian taxa
Anomalocaris canadensis,
Hurdia victoria,
Peytoia nathorsti,
Titanokorys gainessii,
Cambroraster falcatus and Amplectobelua...
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Peytoia infercambriensis is a
species of
hurdiid radiodont in the
genus Peytoia. P.
infercambriensis is the
geologically oldest known radiodont; its remains...
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biramous limb. This
discovery also
found that
other hurdiid radiodonts like
Peytoia and
Hurdia had a
dorsal pair of
flaps as well.
Frontal appendages of Aegiroc****is...
- (right),
probably to
avoid new
Cambrian predators. The
anomalocaridid Peytoia, a
Cambrian invertebrate,
probably an apex
predator Dunkleosteus, a Devonian...
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Huangshandongia yichangensis Liantuoia inflata Pahvantia hastata Peytoia nathorsti Peytoia infercambriensis Schinderhannes bartelsi Stanleycaris hirpex Titanokorys...
-
taxonomic history of the anomalocarids. In 1911,
Walcott had
named two taxa,
Peytoia and Laggania,
which he
interpreted as a
jellyfish and a sea cu****ber respectively...
-
Burgess Shale, with some of the
others being Cambroraster, Anomalocaris,
Peytoia, and Hurdia.
Titanokorys is
distinguished from
other Burgess Shale radiodonts...
-
sclerite (H-element).
Similar structures were
evident in the
fossils of
Peytoia and Lyrarapax,
suggesting these genera possibly had a
median eye too. Contrary...
