-
Cheiloceratidae is a
family of
ammonoid cephalopods included in the
goniatitid suborder Tornoceratina in
which the
suture has 4 to 12 lobes, the ventral...
- aphyllitidae, gephyroceratidae,
cheiloceratidae), 1913 –
Devonian ammonites (Clymeniidae, Aphyllitidae, Gephyroceratidae,
Cheiloceratidae). Part of the
series "Fossilium...
- a
closed umbilicus from the
Upper Devonian and type
genus for the
Cheiloceratidae.
Cheiloceras is
sometimes split into at
least three subgenera. Cheiloceras...
- Pseudarietitidae, and Voehringeritidae.
Others may add the Acrocanitidae,
Cheiloceratidae, Praeglyphioceratidae, and
Sporadoceratidae to the list
although it...
-
Nehdenitinae is one of two
subfamilies of the
Cheiloceratidae family, a
member of the
Goniatitida order. They are an
extinct group of ammonoid, which...
-
Nelomites is
genus of
ammonoid cephalopods belonging to the
Cheiloceratidae family.
Species belonging to this
genus lived in late
Devonian (Famennian)...
-
established for the
genus Dimeroceras which was
previously included in the
Cheiloceratidae in the
Treatise on
Invertebrate Paleontology Part L, but differing...
-
Cheiloceratinae is one of two
subfamilies of the
Cheiloceratidae family, a
member of the
Goniatitida order. They are an
extinct group of ammonoid, which...
- in the gase of
genus Tornoceras,
while growth lines were
similar to
Cheiloceratidae, as they were
strictly convex. The only
species belonging to this genus...
- Cheilocerataceae, a
superfaminily in the
Goniatitida which also
includes the
Cheiloceratidae.
Tornoceratinae is
based on the
genus Tornoceras described by Alpheus...
