Results 71 to 80 of about 765 (180)

Middle Oxfordian ammonite biostratigraphy of the Lower Santiago Formation at Tamán, San Luis Potosí, Mexico — with notes on Mexico-Caribbean ochetoceratins

Revista Mexicana de Ciencias Geológicas, 2018
Bed-by-bed sampling of ammonites from clayey to calcareous siltstones of the basal part of the Santiago Formation at the type section in Tamán, San Luis Potosí (Mexico) is first reported. Ammonites belonging to assemblages described by Burckhardt (1912),
Federico Olóriz, Ana B. Villaseñor, Isabel López-Palomino   +2 more
doaj  

Controls for Phylogeny and Robust Analysis in Pareto Task Inference. [PDF]

Mol Biol Evol, 2022
Adler M, Tendler A, Hausser J, Korem Y, Szekely P, Bossel N, Hart Y, Karin O, Mayo A, Alon U.   +9 more
europepmc   +1 more source

Jurassic Palynology from "The Dinosaur Coast" of Asturias (Lastres Fm., Northwestern Spain): Palynostratigraphical and Palaeoecological Insights. [PDF]

Biology (Basel), 2022
Santos AA, Piñuela L, Rodríguez-Barreiro I, García-Ramos JC, Diez JB.   +4 more
europepmc   +1 more source

Isotopic evidence concerning the habitat of Nautilus macromphalus in New Caledonia. [PDF]

PLoS One, 2022
Tajika A, Landman NH, Cochran JK, Goiran C, Le Bouteiller A.   +4 more
europepmc   +1 more source

The first Jurassic coelacanth from Switzerland. [PDF]

Swiss J Palaeontol, 2022
Ferrante C, Menkveld-Gfeller U, Cavin L.
europepmc   +1 more source

Nouveaux biohorizons et propositions pour le découpage biozonal ammonitique du Barrémien supérieur du Sud-Est de la France [New biohorizons and proposal for a revision of the ammonite biozonation of the Upper Barremian of southeastern France]

Carnets de Géologie, 2008
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, Bersac Stéphane, Delanoy Gérard   +2 more
doaj  

The Upper Triassic Polzberg palaeobiota from a marine Konservat-Lagerstätte deposited during the Carnian Pluvial Episode in Austria. [PDF]

Sci Rep, 2021
Lukeneder A, Lukeneder P.
europepmc   +1 more source

The Deshayesitidae Stoyanov, 1949 (Ammonoidea) of the Aptian historical stratotype region at Cassis-La Bédoule (SE France)

Carnets de Géologie, 2006
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, Moullade Michel, Gonnet Roland, Conte Gabriel, Tronchetti Guy   +4 more
doaj  

Ammonite survival across the Cretaceous-Paleogene boundary confirmed by new data from Denmark. [PDF]

Sci Rep
Machalski M, Olszewska-Nejbert D, Landman NH, Jagt JWM, Garb M, Milàn J.   +5 more
europepmc   +1 more source

Gondwanan cyrtocrinids uncover hidden diversity and crinoid dispersal pathways. [PDF]

Sci Rep
Salamon MA, Benyoucef M, Zaidi MA, Ciesielczuk J, Bouchemla I, Płachno BJ.   +5 more
europepmc   +1 more source