-
Desmoceratoidea,
formerly Desmocerataceae, is a
superfamily of
Cretaceous ammonites,
generally with
round or oval-whorled s**** that are
mostly smooth...
-
Psiloceratoidea from the
Lower Jur****ic
stands alone. The
Cretaceous Desmoceratoidea are
derived from the
Phylloceratina separately from Jur****ic forms...
- to the
Psiloceratoidea at the
beginning of the Jur****ic and to the
Desmoceratoidea in the
Early Cretaceous, both of
which are
considered Ammonitina. The...
-
determinant Cretaceous "indices"
being local species of
Inoceramidae and
Desmoceratoidea, the
schema also
differs from that of
other regions.: 55 Palaeogene...
-
Silesitidae is an
ammonite family in the
superfamily Desmoceratoidea. They
lived during the Cretaceous, in the
Barremian age.
Neoastieria Piatnitzkyceras...
- tubercles. The
family is
thought to be
derived from the
Desmoceratidae (
Desmoceratoidea),
perhaps from
Silesitoides or some
allied genus. The Brancoceratidae...
-
family of
middle and
upper Cretaceous ammonites in the
superfamily Desmoceratoidea.
Pachydiscidae species are
moderate to
large in size,
evolute to rather...
- (2011),
Fossilium Catalogus I: Animalia,
Lower Cretaceous Ammonites V
Desmoceratoidea, Pars 148, Weikersheim, Germany:
Backhuys Publishers Margraf Publishers...
-
Desmoceratidae is a
family belonging to the
ammonite superfamily Desmoceratoidea. They are an
extinct group of ammonoids, s****ed
cephalopods related...
-
Holcodiscidae (indirect, from Olcostaphanidae)(now
placed in the
suberfamily Desmoceratoidea) (Lower
Cretaceous Perisphinctoidea (Berriasan - Hauterivien) Berriasellidae...
