Cenomanian ammonites from the condensed deposits of the Helvetic Domain (western Alps, France and Switzerland) [PDF]
The Cenomanian ammonites of the Helvetic Domain (French-Swiss Western Alps) are revised and illustrated for the first time since the middle of the Nineteenth Century.
Delamette, M., Kennedy, W. J.
core
Jurassic Palynology from "The Dinosaur Coast" of Asturias (Lastres Fm., Northwestern Spain): Palynostratigraphical and Palaeoecological Insights. [PDF]
Santos AA +4 more
europepmc +1 more source
New data on Austroalpine Liassic Ammonites from the Adnet Quarries and adjacent areas (Salzburg, Northern Calcareous Alps) [PDF]
The biostratigraphic studies of ammonites from the Adnet quarries allow to propose a set of 11 horizons or levels for the Upper Austroalpine Late Hettangian–Sinemurian. The originality of the faunal assemblages [e.g.
Böhm, Florian +2 more
core
Le Toarcien de la bordure sud et sud-est du Massif armoricain (Deux-Sèvres et Vendée) [PDF]
Recent extension works of the quarry of La Gouraudière in Mauzé-Thouarsais (in Deux-Sèvres), and excavation works for the water reservoirs to irrigate the cereal fields in Le Bernard (in Vendée) led to the collection of an interesting fauna of ammonites ...
Bécaud, Marc
core
Isotopic evidence concerning the habitat of Nautilus macromphalus in New Caledonia. [PDF]
Tajika A +4 more
europepmc +1 more source
A new ammonite biozonal scheme is proposed for the Upper Barremian of southeastern France. It takes into account faunal changes, sequence stratigraphy and historical data. Four new biohorizons are proposed.
Bert Didier +2 more
doaj
One of the significant results of the multidisciplinary investigations carried out during recent years in the Lower Aptian historical stratotype of the Cassis-La Bédoule region (South-Eastern France) was a proposal to update the local Upper Barremian ...
Ropolo Pierre +4 more
doaj
The first Jurassic coelacanth from Switzerland. [PDF]
Ferrante C, Menkveld-Gfeller U, Cavin L.
europepmc +1 more source
The Giganteuston Member of Öschingen (Humphriesianum Zone, Lower Bajocian, Swabian Alb), with comments on the genera Dorsetensia Buckman, 1892 and Nannina Buckman, 1927 [PDF]
Dietze, Volker +3 more
core +1 more source
La posición sistemática del orden Ammonoidea
Si quisiéramos comprobar la influencia de la especialización profesionalsobre la orientación mental de dos clases distintas de estudiosos, podríamospreguntar a un geólogo y a un zoólogo: ? ¿Qué se entiende por Ammonites?
Enrique Fossa Mancini
doaj

