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Raphiophoridae is a
family of
small to average-sized
trilobites that
first occurred at the
start of the
Ordovician and
became extinct at the end of the...
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super family; they are the: Alataspididae, Dionididae, Liostracinidae,
Raphiophoridae, and
Trinucleidae Alsataspididae: Ajrikina, Alataupleura, Araiopleura...
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Superfamily Trinucleioidea ?
Alsataspididae Dionididae Liostracinidae Raphiophoridae Trinucleidae incertae sedis Rhyssometopidae (includes Mapaniidae, Plectriferidae)...
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Damghanampyx is an
extinct genus of
trilobites in the
family Raphiophoridae. It has been
reported from the
Ordovician period of Iran. The name Damghanampix...
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Carinocranium cariniferum is a
species of
asaphid trilobites of the
family Raphiophoridae that
lived during the
Early Tremadocian of Alberta, Canada. It is known...
- The
Ordovician Trilobites of
Spitsbergen [II. Asaphidae, Nileidae,
Raphiophoridae and
Telephinidae of the
Valhallfonna Formation].
Norsk Polarinstitutt...
- is an Ordovician-Silurian
genus of
Asaphid trilobites of the
family Raphiophoridae.
Species of
Ampyx are
characterized by
three extended spines on the...
- been used to
combat for mates.
Horns were
widespread in the
family Raphiophoridae (Asaphida).
Another function of
these spines was
protection from predators...
-
Taklamakania is a
genus of
asaphid trilobites of the
family Raphiophoridae that
lived during the late
Caradoc of
Inner Mongolia, China. Like all raphiophorids...
- Rose
Formation United
States ( California) A
member of the
family Raphiophoridae.
Harpes boudibensis Sp. nov
Valid Johnson Devonian El
Otfal Formation...
