Results 121 to 130 of about 9,423 (214)

On the Barremian - lower Albian stratigraphy of Colombia

, 2004
The biostratigraphy and sequence stratigraphy of the Barremian deposits, and the biostratigraphy of the Aptian deposits in the Villa de Leyva area in Colombia are briefly described.
openaire   +1 more source

Integrated 3D static modeling approach for evaluating the Cenomanian Bahariya reservoir in Falak Field Shushan Basin northwestern desert Egypt. [PDF]

Sci Rep
Nasser H, Nabawy BS, El-Faragawy K, Meneisy AM.   +3 more
europepmc   +1 more source

A 6 m.a. Stratigraphie unconformity on top of the Albian Aitziber limestones (Navarra)

, 1998
The Aitziber calcarenites is a sedimentary unit of Upper Albian (appenninica with buxtorfi zone) age. The top of this unit records an unconformity of at least 6 m.a..
Fernández Mendiola, Pedro Ángel, Caron, M., Quintanar Soto, A. B.   +2 more
core  

Extroparvum occidentale gen. et sp. nov. and the Cretaceous diversification of Lauraceae. [PDF]

Am J Bot
Tang KK, Matsunaga KKS, Atkinson BA.
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

First Fossil Record of Trichomanes sensu lato (Hymenophyllaceae) from the Mid-Cretaceous Kachin Amber, Myanmar. [PDF]

Life (Basel), 2023
Li Y, Ebihara A, Nosova N, Tan ZZ, Cui YM.   +4 more
europepmc   +1 more source

The record of Scalichnus ichnofabrics in ancient fluvial settings and its paleoecological significance. [PDF]

Sci Rep
Nascimento DL, Netto RG, Simões MG, Ladeira FSB, Assine ML.   +4 more
europepmc   +1 more source

Diverse Mesozoic thrips carrying pollen during the gymnosperm-to-angiosperm plant-host ecological shift. [PDF]

iScience
Peñalver E, Peña-Kairath C, Barrón E, Nel P, Nel A, Delclòs X, Peris D, Solórzano-Kraemer MM, Rodrigo A.   +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

The Macro-Flora from the Middle-Late Cenomanian Paleontological Area of Algora (Guadalajara, Central Spain) and Its Paleobiogeographical and Paleoenvironmental Implications. [PDF]

Biology (Basel)
Sender LM, Bueno-Cebollada CA, Pérez-García A.   +2 more
europepmc   +1 more source