- and Iran.
Hildoceras ameuri Rulleau, Elmi & Thevenard, 2001
Hildoceras apertum Gabilly, 1976
Hildoceras bifrons (Bruguière, 1789)
Hildoceras caterinii...
-
present in
large numbers in the deposits,
including ammonites such as
Hildoceras bifrons and
Dactylioceras bifrons and also
Ichthyosaur and Plesiosaur...
- Coat of Arms
incorporates three snakestones due to this folklore. The
Hildoceras genus of
ammonite is
named in St Hilda's honour.
Tourism supported by...
-
dispansum zone of
Grammoceras thouarcense zone of
Haugia variabilis zone of
Hildoceras bifrons zone of
Harpoceras serpentinum zone of
Dactylioceras tenuicostatum...
-
probable that
Hildoceras bifrons was a
predator and
caught its prey with
tentacles that
projected from its aperture.
Fossils of
Hildoceras bifrons have...
-
these as relics, "evidence" of her miracle. In fact, the
ammonite genus Hildoceras takes its
scientific name from St. Hilda. The coat of arms of
nearby Whitby...
-
Herznachites Heteroceras Heterotissotia Hexaclymenia Hibernicoceras Hildaites Hildoceras Hildoceratoides Hildoglochiceras Himalayites Himantoceras Himavatites...
- of
early Jur****ic,
during Bifrons zone. It
differs from
Hildaites and
Hildoceras by
having smooth s****
after reaching 4 cm in diameter.
There is no spiral...
- 1921
Orthildaites Buckman, 1923
Cingolites S****aroli et Venturi, 2010
Hildoceras Hyatt, 1867
Urkutites Géczy, 1967
Parahildaites Blaison, 1967 Mercaticeras...
- & J.-L.
Dommergues (1993).
Croissance et
miniaturisation de
quelques Hildoceras (Cephalopoda) en
liaison avec des
environnements contraignants de la Téthys...
