Results 61 to 70 of about 684 (174)
Papers in Palaeontology, Volume 12, Issue 2, March/April 2026.Abstract The fossil record of coelacanths (Actinistia) is diminished by several nominal gaps that obscure vital information pertaining to the clade's evolutionary history. Latimeriidae, the family that includes the extant coelacanth Latimeria, in addition to the Cenozoic, has an outstanding missing gap of 50 myr during the Mesozoic, with no records of ...
Jack L. Norton +4 more
wiley +1 more source
GeologijaThe Slovenian Basin was the largest Mesozoic inter-platform deeper-marine palaeogeographic unit of the transitional zone between the present-day Southern Alps and the Dinarides.
Boštjan Rožič +3 more
doaj +1 more source
New Early Jurassic thylacocephalan assemblage from the Western Carpathians in Slovakia [PDF]
Acta Palaeontologica PolonicaThylacocephalans (Euarthropoda: Pancrustacea) are extinct marine pancrustaceans characterised by a folded shield, with fossils known from the Upper Ordovician to the Upper Cretaceous, reaching a diversity peak in the Triassic.
Alexis Gerbe +2 more
doaj +1 more source
Basin Research, Volume 38, Issue 2, March–April 2026.Basin‐scale dataset reveals widespread hydrocarbon venting at the seafloor in the northern Gulf of Mexico. Hydrocarbon release at the seafloor is related to the occurrence of the underlying Louann salt and the gas hydrate stability zone. ABSTRACT The release of hydrocarbons, pore water and fluidized sediments impacts seafloor morphology, marine ...
Muhedeen A. Lawal +3 more
wiley +1 more source
UPPER TITHONIAN IN THE PROVINCE OF TETHYS: ZONATION AND CORRELATION BY TINTINNIDS
Tectonics and Stratigraphy, 2016 Criterions for the zonation by tintinnids of the Upper Tithonian deposits in the sections of France, Austria, Slovak, Poland, Ukraine, Bulgaria, Rumania, Cuba, Italy, Georgia are given. In the regions of the Mediterranean belt zone Chitinoidella (subsones Dobeni and Boneti), Praetintinnopsella and Crassicollaria are distinguished, and characteristics ...
openaire +3 more sources
GeosciencesRadulopecten Rollier, 1911 was a common bivalve genus in the Middle–Late Jurassic seas of the northern Central Neotethys. The present work offers measurements of the species diversity dynamics of this genus after reconsideration of the species names and ...
Dmitry A. Ruban
doaj +1 more source
Swiss Journal of PalaeontologyBlaschkeiceras Zeiss, a rare Tithonian (Upper Jurassic) ammonite genus is now recorded for the first time from the Jaisalmer Basin of western India. Blaschkeiceras schoepflini (Blaschke) (M) is documented from the Bhadasar Formation (Jaisalmer Basin ...
Sreepat Jain, Günter Schweigert
doaj +1 more source
Oil & Gas Science and Technology, 2006 To investigate the reability of the current age assignments of the Upper Jurassic succession in the Middle East Geosyncline the ranges in age of species of ammonites found in the Upper Jurassic formations of norhten Iraq are compared with the standard ...
Ibrahim M. W.
doaj +1 more source
JURASSIC PALEONTOLOGICAL HERITAGE OF MURCIA (BETIC CORDILLERA, SOUTH-EASTERN SPAIN)
Rivista Italiana di Paleontologia e Stratigrafia, 2004 Jurassic rocks of the External and Internal Zones of the Betic Cordillera are widespread in the province of Murcia. Four areas are considered of special interest for stratigraphical and paleontological analysis: a) Sierra Quípar and b) Sierras Lúgar ...
GREGORIO ROMERO +3 more
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Rivista Italiana di Paleontologia e Stratigrafia, 2004 A short overview is given on the actual excavations within a fossiliferous lithographic limestone site near Nusplingen (western Swabian Alb, SW Germany).
GERD DIETL, GÜNTER SCHWEIGERT
doaj +1 more source