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Phacopidae is a
family of
phacopid trilobites that
ranges from the
Lower Ordovician to the
Upper Devonian, with
representatives in all paleocontinents...
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Phacops is a
genus of
trilobites in the
order Phacopida,
family Phacopidae, that
lived in Europe,
northwestern Africa,
North and
South America and China...
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resulting in
yoked free ch****s. This is
known in Triarthrus, and in the
Phacopidae, but in that
family the
facial sutures are not functional, as can be concluded...
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structures (post-displacement), into the
adult form.
Eldredgeops rana (
Phacopidae) and
Dalmanites limulurus (Dalmanitidae) are two of the best-known members...
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contain 3
superfamilies and 7 families:
Superfamily Phacopoidea Family Phacopidae (examples:
Phacops rana,
Ductina vietnamica)
Family Pterygometopidae Superfamily...
- Kingdom:
Animalia Phylum:
Arthropoda class: †Trilobita Order: †Phacopida Suborder: †Phacopina Superfamily: †Phacopoidea
Families Phacopidae Pterygometopidae...
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distinguishable from the
Phacopidae in that eyes are
closer to the
glabella and that the
glabella has lobes,
unlike the
genera in
Phacopidae.
Acastoidea was first...
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Drotops is a
genus of
trilobites from the
order Phacopida,
family Phacopidae that
lived during the
Eifelian of the
Middle Devonian. It was
described by...
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genus of
trilobites from the
order Phacopida,
suborder Phacopina,
family Phacopidae. It was
initially erected as a
subgenus of
Phacops but some
later authors...
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Parapilekia speciosa C.
stenometopa =
Acrocephalites stenometopus C.
stokesii =
Phacopidae,
generic ****ignment
uncertain C.
tingi =
Calymenesun tingi C. tournemini...
