-
Tremaglaspis unite (Tremaglaspididae)
Aglaspidids are
thought to have
primarily inhabited shallow marine environments.
Aglaspidids are
suggested to have been predatory...
- appendages. The
morphology of this
posterior region varies between clades.
Aglaspidids,
alongside Eozetetes and Carimersa, have long
styliform telsons and relatively...
- extinction. They
contain groups such as the trilobites, nektaspids,
aglaspidids, and the
cheloniellids among others.
Chelicerates comprise the marine...
-
currently considered a
member of Vicissicaudata,
closely related to
aglaspidids, and more
distantly to trilobites. It is part of a
small and low-diversity...
- into Strabopidae.
Although often suggested to be
closely related to
aglaspidids due to
their similar morphology,
their exact phylogenetic placement is...
-
concilitergans and xandarellids, and the
other called Vicissicaudata encomp****ing
aglaspidids,
xenopods and cheloniellids.
There are some taxa, such as Squamacula...
- keel-like ridge.
Eozetetes closely resembles Emeraldella,
Carimersa and
aglaspidids (in fact
being related to
these last two),
however features such as a...
- from the
Cambrian of Missouri, are now
classified as
aglaspidids or strabopids. The
aglaspidids, once seen as
primitive chelicerates, are now seen as...
- of
aglaspidid arthropods that
lived in
shallow seas in what is now
Wisconsin during Late
Cambrian times. It is
distinguished from
other aglaspidids by...
-
Strabopidae of the
monotypic order Strabopida, a
group closely related to the
aglaspidids with
uncertain affinities. The
generic name is
composed by the Ancient...
