ORIGINAL ARTICLE
A palaeoenvironmental reconstruction based on palynological analyses of Upper Triassic and Lower Jurassic sediments from the Holy Cross Mountains region
 
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1
International Doctoral Studies in Natural Sciences at the Polish Academy of Sciences in Kraków, Lubicz 46, 31-512 Kraków, Poland
 
2
W. Szafer Institute of Botany, Polish Academy of Sciences, Lubicz 46, 31-512 Kraków, Poland
 
3
Hungarian Natural History Museum, Botanical Department, H-1476 Budapest, Pf. 222, Hungary
 
4
Polish Geological Institute, National Research Institute, ul. Rakowiecka 4, PL-00-975 Warsaw, Poland
 
 
Online publication date: 2014-06-17
 
 
Publication date: 2014-06-17
 
 
Acta Palaeobotanica 2014; 54(1): 35-65
 
KEYWORDS
ABSTRACT
The material for this study was taken from various sites in the Holy Cross Mountains: Studzianna, Huta OP-1 and Przysucha P-3 (bore cores), and Odrowąż (geological outcrop). Palynological and palynofacial analyses were used to reconstruct the Upper Triassic and Lower Jurassic vegetation and palaeoenvironment of that area. Samples from all the sites are characterised by having majority of terrestrial particles. The slides were dominated by translucent phytoclasts and small opaque phytoclasts. Pollen grains and spores were also present. The presence of marine palynomorphs was not confirmed in the samples from any of the sites, dinoflagellate cysts did not occur, and there were no foraminiferal test linings. The Sporomorph EcoGroup (SEG) model (Abbink 1998) was applied to characterise the ecological types of the plant assemblages. The most frequently occurring sporomorphs were assigned to Upland, Lowland and River SEGs. Stratigraphical changes in each of the SEGs indicate differences in climatic conditions. The floristic composition of the Studzianna, Huta and Odrowąż localities inferred from sporomorphs differs somewhat from the composition reconstructed from macroremains.
 
CITATIONS (7):
1.
Stratigraphic architecture of the Knarr Field, Norwegian North Sea: sedimentology and biostratigraphy of an evolving tide- to wave-dominated shoreline system
James Churchill, Matthew Poole, Silje Skarpeid, Matthew Wakefield
Geological Society, London, Special Publications
 
2.
Late Triassic (early Carnian) palynology of shallow stratigraphical core 7830/5-U-1, offshore Kong Karls Land, Norwegian Arctic
Niall Paterson, Gunn Mangerud, Atle Mørk
Palynology
 
3.
Changes in terrestrial floras at the Triassic-Jurassic Boundary in Europe
Maria Barbacka, Grzegorz Pacyna, Ádam Kocsis, Agata Jarzynka, Jadwiga Ziaja, Emese Bodor
Palaeogeography, Palaeoclimatology, Palaeoecology
 
4.
Jurassic Palynology from “The Dinosaur Coast” of Asturias (Lastres Fm., Northwestern Spain): Palynostratigraphical and Palaeoecological Insights
Artai Santos, Laura Piñuela, Iván Rodríguez-Barreiro, José García-Ramos, José Diez
Biology
 
5.
Polish Palaeobotany: 750 Million Years of Plant History as Revealed in a Century of Studies. Mesozoic Terrestrial Palynology and Flora Reconstruction
Jadwiga Ziaja, Anna Fijałkowska-Mader, Edyta Gola
Acta Societatis Botanicorum Poloniae
 
6.
Long‐term arid and hot climate during early Mid‐Cretaceous indicate by unvaried Cheirolepidiaceae‐dominant palynoflora from the Liupanshan Basin, China
Mingzhen Zhang, Shuang Dai, Peihong Jin, Junwei Liu, Yongbo Huang, Dunzhu Jiaoba, Aijing Li
Geological Journal
 
7.
Swelling and flow of expanding clays as a cause for non‐tectonic deformations in a glacial–interglacial environment: Holy Cross Mountains, Poland
Edyta Jurewicz, Paweł Karnkowski, Anna Czarnecka‐Skwarek, Emilia Wójcik, Ireneusz Gawriuczenkow
Earth Surface Processes and Landforms
 
eISSN:2082-0259
ISSN:0001-6594
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