Results 91 to 100 of about 11,709 (248)

Evidence for the early Toarcian Carbon Isotope Excursion (T-CIE) from the shallow marine siliciclastic red beds of Arabia. [PDF]

Sci Rep, 2022
Alnazghah M, Koeshidayatullah A, Al-Hussaini A, Amao A, Song H, Al-Ramadan K.   +5 more
europepmc   +1 more source

Callovian (Jurassic) ammonites from the United States and Alaska; Part 2. Alaska Peninsula and Cook Inlet regions [PDF]

, 1953
Ralph Willard Imlay
openalex   +1 more source

New age constraints on the Lower Jurassic Pliensbachian-Toarcian Boundary at Chacay Melehue (Neuquén Basin, Argentina). [PDF]

Sci Rep, 2022
Al-Suwaidi AH, Ruhl M, Jenkyns HC, Damborenea SE, Manceñido MO, Condon DJ, Angelozzi GN, Kamo SL, Storm M, Riccardi AC, Hesselbo SP.   +10 more
europepmc   +1 more source

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

Some Upper Cretaceous Desmoceratids from Hokkaido and Saghalien : Studies on the Cretaceous Ammonites from Hokkaido and Saghalien-Ⅶ [PDF]

, 1955
Tatsuro Matsumoto, Ikuwo Obata
openalex   +1 more source

Olistoliths as overlooked sources of information: an example from Pliensbachian belemnites and ammonites of Lukoveček (Czechia, Western Carpathians)

Swiss Journal of Palaeontology
The Lower Jurassic cephalopod fauna recorded from an olistolith in the vicinity of Lukoveček (Czech Republic, Moravia) has been studied in detail. Seven ammonite taxa belonging to four genera and eight belemnite taxa of five genera are herein described ...
Jan Geist, Robert Weis, Ján Schlögl, Martin Košťák, Martin Mazuch   +4 more
doaj   +1 more source

Non-avian theropod phalanges from the marine Fox Hills Formation (Maastrichtian), western South Dakota, USA. [PDF]

PeerJ, 2023
Chamberlain JA, Knoll K, J W Sertich J.
europepmc   +1 more source

Upper Cretaceous ammonites from Haiti [PDF]

, 1947
John B. Reeside
openalex   +1 more source

AMMONITI NELLA PIATTAFORMA LIASSICA VENETA

Rivista Italiana di Paleontologia e Stratigrafia, 2020
Three specimens of Ammonites have been newly found in the Calcari Grigi Fm. (Lower and Middle Liassic). At present the total amount of known Ammonite specimens in the western part of the Venetian Liassic Carbonate Platform is at least of six.
PAOLO MIETTO
doaj  

A flow electrochemistry-enabled synthesis of 2-substituted N-(methyl-d)piperidines. [PDF]

J Labelled Comp Radiopharm, 2022
Al-Hadedi AAM, Sawyer S, Elliott SJ, Green RA, O'Leary DJ, Brown RCD, Brown LJ.   +6 more
europepmc   +1 more source