- and
lacks the rapier-like
glabellar spine, that
occurs in many
other raphiophorids. The
Chinese species, by contrast, have only six
thoracic segments....
- that
lived during the late
Caradoc of
Inner Mongolia, China. Like all
raphiophorids it is blind, with a
headshield (or cephalon) that is subsemicircular...
- that
lived during the late
Caradoc of
Inner Mongolia, China. Like all
raphiophorids it is blind, with a
headshield (or cephalon) that is subsemicircular...
-
Globampyx is an
extinct genus raphiophorid trilobites. It
lived during the
later part of the
Arenig stage of the
Ordovician Period,
approximately 478 to...
-
murrayi zone up to the ?Baltograptus
jacksoni zone. A long-spined
eyeless raphiophorid which often occurs in
distinctive linear clusters.
These clusters are...
- the so-called Taklamakaniinae, a
paraphyletic group of tiny,
dwarfed raphiophorids that
lived in a
deepwater environment in what is now the
Tarim Basin...
- is a
genus of
trilobites that
lived during the Ordovician. Like all
Raphiophorids it is blind, with a
cephalon that is
subtriangular to subsemicircular...
-
Proetida family Telephinidae, and all
Asaphids &
Trinucleids except for the
raphiophorid Raphiophorus,
which would go
extinct shortly after in the Silurian. Librostomes...
- China, and
possibly Tasmania.
Species of
Bulbaspis are
similar to
other raphiophorids such as
Ampyx and Raphiophorus, save that the long
spine that emanates...
- 23689/fidgeo-5816.
Ghobadi Pour, M. (2022). "Trilobites of trinucleid,
raphiophorid and
cyclopygid ****ociations from the
Ordovician (Darriwilian – early...
