-
Tornoceras is a
strongly involute,
subdiscoidal Middle and
Upper Devonian goniatite with a
suture that
forms six to ten lobes.
Tornoceras is an extinct...
-
Formation Pyritized Furcaster paleozoicus from Hunsrück
Slate Pyritized Tornoceras uniangulare from
Ludlowville Formation In silicification, the precipitation...
- Aulatornoceras,
which has been
considered a
subgenus of
Tornoceras has ventro-lateral grooves. As with
Tornoceras, the
suture forms six lobes. The s**** itself...
-
Treatise on
Invertebrate Paleontology, 1957,
Polonoceras is a
subgenus of
Tornoceras. Polonoceras,
which lived during the Late Devonian, has an
involute or...
- family. This
genus was
named by
Becker in 1995. The type
species is "
Tornoceras" frechi. The s**** of
Phoenixites is discoidal, on
which constrictions...
-
Arthaber 1911
Genera Cr****otornoceras
Domanikoceras Epitornoceras Kourazoceras Linguatornoceras Lobotornoceras Oxytornoceras Simicheiloceras Tornoceras...
- also
includes the Cheiloceratidae.
Tornoceratinae is
based on the
genus Tornoceras described by
Alpheus Hyatt in 1884.
Aulatornoceratinae and Falcitornoceratinae...
-
Tongoboroceras Tonoceras Torcapella Toricellites Torleyoceras Tornia Tornoceras Tornquisites Tornquistites Torquatisphinctes Tovebirkelundites Toxamblyites...
- †Tornoceratinae Genus: †Cr****otornoceras
House &
Price 1985 Type
species Tornoceras ausavense cr****um Matern, 1931
Species C.
annissi House & Price, 1985...
-
Pterinopecten sp. •
Michelenoceras ssp. •
Syproceras nuntium (Hall, 1861) •
Tornoceras uniangulare (Conrad, 1842) •
Mourlonia itys (Hall, 1843) • Naticonema...
