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pro vyhledávání: '"Yves Reyre"'
Autor:
Eric Jautée, Yves Reyre, Nicolas-Piere Tribovillard, Hélène Manivit, J. F. Stephan, Pierre Cotillon
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 81:313-321
This paper deals mainly with the Late Cretaceous La Luna Formation on the Venezuelan Andean Platform. The studied area (the so-called Transversale de Barquisimeto) is located at the contact zone between the Andes of Merida and allochthonous slabs thr
Autor:
Yves Reyre
Publikováno v:
Bulletin de la Société Botanique de France. 122:79-84
ResumeL'interet et les difficultes d'une terminologie descriptive precise des ultrasculptures (ornementations superficielles ultra-microscopiques des exines) sont illustres a partir de cinq exemples concrets pris parmi les pollens inapertures de Gymn
Autor:
Yves Reyre
Publikováno v:
Géologie Méditerranéenne. 14:271-281
The pollen and spores range observed in the liassic sediments of the Couy 1 core allows to precise the local limit Hettangian-Sine murian and to prove paleontologically the existence of a lower sinemu-rian part and an upper sinemurian part under the
Publikováno v:
Sciences Géologiques. Bulletin. 27:69-85
Vergleicht man die Entwicklung der afrikanischen Mikrofloren (in der Sahara, in Tropisch-Äquato-rialafrika, in Madagaskar) mit gleichaltrigen Florengemeinschaften aus Europa, Australien und hauptsächlich aus Südamerika, so findet man die Bestätig
Autor:
Yves Reyre
Publikováno v:
Review of Palaeobotany and Palynology. 5:137-143
The study of organic microfossils makes it possible to evaluate the periods during which the principal secondary vegetal taxa have differentiated, bloomed and regressed in the Sahara. Corresponding to these different periods, characteristic associati
Autor:
Yves Reyre
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
The calibration to sub-stage level by ammonites found in situ in the Dogger of the Couy 1 borehole allows the delineation within the local succession of several species of Sentusidinium, Pareodinia, Ctenidodinium and Meiourogonyaulax. This succession