In: Facies, 2013, vol. 59, no. 1, p. 231-245
|
In: Facies, 2007, vol. 53, no. 4, p. 535-552
|
In: Lethaia : an international journal of palaeontology and stratigraphy, 2009, p. 1-10
|
In: Facies, 2013, vol. 58, no. 1, p. 287-297
The dasycladale Clypeina helvetica was described and illustrated with six drawings by Morellet and Morellet (Bull Soc Géol Fr 4o ser 18:102–105, 1918) from the “Bartonian” of the Helvetic Zone of southwestern Switzerland. Since then, C. helvetica has not been reported again neither from Switzerland nor from any other locality. Abundant material sampled from the Priabonian Diablerets Member...
|
In: Facies - International Journal of Paleontology, Sedimentology and Geology, 2012, p. -
Bačinella irregularis was described by Radoičić (Bull Serv Géol Géophys Rep Serbie 17:87–92, 1959) as an alga incertae sedis. Based on material from the Lower Aptian of the western Maestrat Basin (Spain), the genus Bačinella with its various species is revised; an emended diagnosis is given as well as a detailed description. Bačinella is interpreted as an organism that excavated complex...
|
In: Facies : International Journal of Paleontology, Sedimentology and Geology, 2011, p. -
Lithocodium aggregatum Elliott is interpreted as a heterotrichale chlorophycean alga with a prostrate and erect system within a well-calcified tissue. Within Lower Aptian coral rubble of the western Maestrat Basin, Spain, it forms thick masses of juxtaposed crusts around the bioclasts. In achieving a rapid and complete encrustation of the available bioclasts, Lithocodium applied several...
|
In: Facies, 2007, vol. 53, no. 4, p. 535-552
Abundant lagoonal oncoids occur in the Late Oxfordian Hauptmumienbank Member of the Swiss Jura Mountains. Four oncoid types are observed in the studied sections and classified according to the oncoid surface morphology, the structure and composition of the cortex, and the texture and fauna of the encasing sediment. Micrite-dominated oncoids (types 1 and 2) have a smooth surface. Type 1 has a...
|
In: Journal of Micropalaeontology, 2004, vol. 23(2), p. 139
Bolboforma is a microfossil of uncertain origin with affinities to protophytic algae. It generally occurs at high latitudes and/or in cool and temperate waters and has a high stratigraphic potential especially for the Miocene. Calcareous cysts of dinoflagellates represent the ‘benthic cyst stage’ of unicellular organisms belonging to the marine phytoplankton.The occurrence of...
|
Thèse de doctorat : Université de Fribourg, 1999 ; no 1257.
Durant l’intervalle de temps correspondant à l’Oxfordien moyen-supérieur, la plate-forme relativement plate et étendue qui s’installe dans le Jura suisse est soumise à des apports périodiques massifs de siliciclastiques. Ces conditions fournissent des environnements variés pour la croissance de récifs de corail, comportant en moyenne une grande quantité de microbolite (dépôt...
|