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Cyclopygidae is a
family of
asaphid trilobites from the Ordovician.
Cyclopygids had an
extratropical distribution, and
there is
evidence that they lived...
-
found in what are
today the
Czech Republic and in Wales. Like
other cyclopygids, it has huge eyes, that
occupy almost the
entire free ch****s (or librigenae)...
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Northwest and
Southeast China,
North Kazakhstan and Wales. It is a
typical cyclopygid that can be
distinguished by its
large but
separate eyes,
elongated glabella...
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fused eyes,
common to the
species of this genus. Some (sub)species of the
cyclopygid genera Cyclopyge and
Pricyclopyge share this character, but Symphysops...
- China, the
Czech Republic, France, and the
United Kingdom. Like
other cyclopygids,
Pricyclopyge lacks genal spines.
Pricyclopyge has six
thorax segments...
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Order Redlichiida. 1997 Zhou Zhiyi; Zhou
Zhiqiang (2009). "Ordovician
cyclopygid trilobites from the
Pagoda Formation of
southwestern Shaanxi, China"....
- this
genus was an
early representative of the
extremely well-sighted
cyclopygids. The
species epithet is
derived from the
Latin exquisita,
meaning excellent...
- ****ociated with rare graptolites. Lastly,
trilobites of the so-called
Cyclopygid Biofacies and
brachiopods of the
Paterula ****ociation are
typical for...
-
Arthropoda (Trilobitomorpha). Zhou Zhiyi; Zhou
Zhiqiang (2009). "Ordovician
cyclopygid trilobites from the
Pagoda Formation of
southwestern Shaanxi, China"....
-
Ghobadi Pour, M. (2022). "Trilobites of trinucleid,
raphiophorid and
cyclopygid ****ociations from the
Ordovician (Darriwilian –
early Katian) of the west...
