Results 71 to 80 of about 843 (161)

The first sauropod dinosaur from the Lower Cretaceous Khok Kruat Formation of Thailand enriches the diversity of somphospondylan titanosauriforms in southeast Asia. [PDF]

Sci Rep
Sethapanichsakul T, Khansubha SO, Manitkoon S, Hanta R, Mannion PD, Upchurch P.   +5 more
europepmc   +1 more source

A novel chronostratigraphic framework for the Aptian-Albian paleoclimate events. [PDF]

Sci Rep
Ramos JMF, Savian JF, Franco DR, Figueiredo MF, Leandro CG, Coccioni R, Frontalini F, Casadei N, Matsumoto H, Tedeschi LR, Jovane L, Trindade RIF.   +11 more
europepmc   +1 more source

Refined chronologies of magnetochron M0r reveal asynchronous terrestrial and marine carbon isotope responses to Oceanic Anoxic Event 1a. [PDF]

Sci Adv
Lu GM, Shen ZS, Deng CL, Ogg JG, Sun MD, Li MS, Qin HF, Zhu RX, Zhou ZH, Xu YG.   +9 more
europepmc   +1 more source

Cerium anomalies and iodine track nonuniform paleoredox conditions during the Aptian Oceanic Anoxic Event 1a. [PDF]

Sci Rep
Jafarian A, Husinec A, Koeshidayatullah A, Chen X, Wang M, Ullmann CV, Saboor A, Han K, Wang C.   +8 more
europepmc   +1 more source

Revisiting the enigmatic Cheirolepidiaceae: origins, phylogenetic relationships, and a new whole-plant concept. [PDF]

Ann Bot
Andruchow-Colombo A, Matsunaga KKS.
europepmc   +1 more source

A new spinosaurid dinosaur species from the Early Cretaceous of Cinctorres (Spain). [PDF]

Sci Rep, 2023
Santos-Cubedo A, de Santisteban C, Poza B, Meseguer S.   +3 more
europepmc   +1 more source

Expanded character sampling inspired by a new Cretaceous conifer seed cone from California: importance of morphology in resolving relationships among the Cupressaceae. [PDF]

Ann Bot
Pfeiler KC, Bippus AC, Ortiz A, Kammet AR, Escapa IH, Tomescu AMF.   +5 more
europepmc   +1 more source

Early Aptian marine incursions in the interior of northeastern Brazil following the Gondwana breakup. [PDF]

Sci Rep, 2023
Fauth G, Kern HP, Villegas-Martín J, De Lira Mota MA, Dos Santos Filho MAB, Santa Catharina A, Leandro LM, Luft-Souza F, Strohschoen O, Nauter-Alves A, Tungo EJF, Bruno MDR, Ceolin D, Baecker-Fauth S, Bom MHH, Lima FHO, Santos A, Assine ML.   +17 more
europepmc   +1 more source

Barremian tricolpate pollen from Portugal-New evidence for the age of eudicot-related angiosperms. [PDF]

Proc Natl Acad Sci U S A
Gravendyck J, Krencker FN, Riding JB, Coimbra R, Heimhofer U.   +4 more
europepmc   +1 more source

New Cretaceous (Aptian/Albian) boxer shrimp (Crustacea, Decapoda, Stenopodidea) from the Araripe Sedimentary Basin, NE, Brazil. [PDF]

PLoS One, 2023
Alencar DR, Santana W, Pinheiro AP, Lima D, Feitosa Saraiva AÁ, de Oliveira GR.   +5 more
europepmc   +1 more source