- The
Aspidoceratidae comprise a
family of
middle and
upper Jur****ic
ammonites that make up part of the
superfamily Perisphinctoidea,
characterized by evolute...
-
Mollusca class:
Cephalopoda Subclass: †Ammonoidea Order: †Ammonitida Family: †
Aspidoceratidae Subfamily: †Simoceratinae Genus: †Aulasimoceras Spath, 1931...
-
Mollusca class:
Cephalopoda Subclass:
Ammonoidea Superfamily:
Perisphinctaceae Family:
Aspidoceratidae Genus:
Benacoceras Spath, 1925
Species None Cataloged...
- Perisphinctidae)
Morphiceratidae Tulitidae Reineckeiidae Pachyceratidae Aspidoceratidae (early
Upper Jur****ic (Oxfordian)
derivatives of Perisphinctidae) Aulacostephanidae...
-
Pseudowaagenia is a
genus of
extinct ammonoid cephalopods in the
family Aspidoceratidae. S**** of this
species have been
found in the Jur****ic of
Italy and...
-
Orthaspidoceras is an
extinct ammonoid cephalopod genus belonging to the
family Aspidoceratidae.
These n****nic
carnivores lived during the Jur****ic period, Kimmeridgian...
- Idoceratinae.
Epipeltoceratinae is
based on Epipletoceras, a
genus in the
Aspidoceratidae in the Treatise, (subfamily Peltoceratinae). The
Idoceratinae is based...
-
ammonoid cephalopod genus belonging to the
order Ammonitida,
family Aspidoceratidae.
These cephalopods were fast-moving n****nic carnivores. They lived...
- class:
Cephalopoda Subclass: †Ammonoidea Order: †Ammonitida Family: †
Aspidoceratidae Genus: †Euaspidoceras Species: †E. babeanum
Binomial name †Euaspidoceras...
- an
extinct ammonite genus included in the
perisphictacian family,
Aspidoceratidae, and a
member of the
subfamily Peltoceratinae, that
lived during the...
