-
Tornoceras is a
strongly involute,
subdiscoidal Middle and
Upper Devonian goniatite with a
suture that
forms six to ten lobes.
Tornoceras is an extinct...
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Formation Pyritized Furcaster paleozoicus from Hunsrück
Slate Pyritized Tornoceras uniangulare from
Ludlowville Formation In silicification, the precipitation...
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Arthaber 1911
Genera Cr****otornoceras
Domanikoceras Epitornoceras Kourazoceras Linguatornoceras Lobotornoceras Oxytornoceras Simicheiloceras Tornoceras...
- Aulatornoceras,
which has been
considered a
subgenus of
Tornoceras has ventro-lateral grooves. As with
Tornoceras, the
suture forms six lobes. The s**** itself...
- †Tornoceratinae Genus: †Cr****otornoceras
House &
Price 1985 Type
species Tornoceras ausavense cr****um Matern, 1931
Species C.
annissi House & Price, 1985...
- 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...
-
umbilical walls or with
reduced whorl overlap. A
study on the
affinities of "
Tornoceras" baldisi,
based on data from new
specimens from the
Chigua Formation (Argentina)...
-
Matsumoto (1984) and
Takahashiella Cooper (2012) (both preoccupied).
Tornoceras wunderlichi Sp. nov
Valid Bockwinkel & Korn
Devonian (late Givetian) Germany...
-
Treatise on
Invertebrate Paleontology, 1957,
Polonoceras is a
subgenus of
Tornoceras. Polonoceras,
which lived during the Late Devonian, has an
involute or...
