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Clymeniida is an
order of
ammonoid cephalopods from the
Upper Devonian characterized by
having an
unusual dorsal siphuncle. They
measured about 4 cm (1...
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later epochs evolved to new
ammonoid orders, for
example Goniatitida and
Clymeniida. This
class of
cephalopod molluscs would dominate the
marine fauna until...
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going to the more derived: Agoniatitida,
Lower Devonian –
Middle Devonian Clymeniida,
Upper Devonian Goniatitida,
Middle Devonian –
Upper Permian Prolecanitida...
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later epochs evolved to new
ammonoid orders, for
example Goniatitida and
Clymeniida. This
class of
cephalopod molluscs would dominate the
marine fauna until...
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Clymenia is a
genus in the
ammonoid order Clymeniida,
restricted to the
Upper Devonian,
characterized as with all
clymeniids by a
dorsal siphuncle that...
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Kosmoclymenia is a
genus in the
ammonoid order Clymeniida, in the
family Kosmoclymeniidae. S**** of
these extinct cephalopods can
reach a
maximum diameter...
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Animalia Phylum:
Mollusca class:
Cephalopoda Subclass: †Ammonoidea Order: †
Clymeniida Family: †Carinoclymeniidae Genus: †Acriclymenia Bogoslovsky, 1975...
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Animalia Phylum:
Mollusca class:
Cephalopoda Subclass: †Ammonoidea Order: †
Clymeniida Family: †Carinoclymeniidae Genus: †Pinacoclymenia Bogoslovsky, 1975...
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Clymeniidae is a
family in the
ammonoid order Clymeniida. It is
characterized by a
dorsal siphuncle that runs
along the
inside of the whorls,
unusual for...
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Clymenia laevigata is a
species of
extinct cephalopods in the
ammonoid order Clymeniida.
Fossils of this
species have been
found in the
Devonian of Australia...
