Budvaricarpus serialis Knobloch & Mai, An Unusual New Member of the Normapolles Complex from the Late Cretaceous of the Czech Republic

2011 ◽  
Vol 172 (2) ◽  
pp. 285-293 ◽  
Author(s):  
Zuzana Heřmanová ◽  
Jiří Kvaček ◽  
Else Marie Friis
Keyword(s):  
Czech Republic ◽  
Late Cretaceous ◽  
The Czech Republic

Turonian marine amniotes from the Bohemian Cretaceous Basin, Czech Republic

2013 ◽  
Vol 151 (1) ◽  
pp. 183-198 ◽  
Author(s):  
BENJAMIN P. KEAR ◽  
BORIS EKRT ◽  
JOSEF PROKOP ◽  
GEORGIOS L. GEORGALIS
Keyword(s):  
Czech Republic ◽  
Late Cretaceous ◽  
Sea Turtles ◽  
Diverse Range ◽  
The Czech Republic ◽  
Bohemian Cretaceous Basin ◽  
Recent Attention

AbstractDespite being known for over 155 years, the Late Cretaceous marine amniotes of the Bohemian Cretaceous Basin in the Czech Republic have received little recent attention. These fossils are however significant because they record a diverse range of taxa from an incompletely known geological interval: the Turonian. The presently identifiable remains include isolated bones and teeth, together with a few disarticulated skeletons. The most productive stratigraphical unit is the Lower–Middle Turonian Bílá Hora Formation, which has yielded small dermochelyoid sea turtles, a possible polycotylid plesiosaur and elements compatible with the giant predatory pliosauromorphPolyptychodon. A huge protostegid, together with an enigmatic cheloniid-like turtle,Polyptychodon-like dentigerous components, an elasmosaurid and a tethysaurine mosasauroid have also been found in strata corresponding to the Middle–Upper Turonian Jizera Formation and Upper Turonian – Coniacian Teplice Formation. The compositional character of the Bohemian Cretaceous Basin fauna is compatible with coeval assemblages from elsewhere along the peri-Tethyan shelf of Europe, and incorporates the globally terminal Middle–Upper Turonian occurrence of pliosauromorph megacarnivores, which were seemingly replaced by mosasauroids later in the Cretaceous.

scholarly journals Two cycads Nilssonia mirovanae sp. nov. and Pseudoctenis babinensis J.Kvaček from the Cenomanian of the Bohemian Cretaceous Basin (the Czech Republic) as indicators of water stress in the palaeoenvironment

2020 ◽  
Vol 76 (2) ◽  
pp. 315-324
Author(s):  
Jana Čepičková ◽  
Jiří Kvaček
Keyword(s):  
Czech Republic ◽  
Water Stress ◽  
Late Cretaceous ◽  
The Czech Republic ◽  
Characteristic Features ◽  
Bohemian Cretaceous Basin

Nilssonia mirovanae sp. nov. is described from the Late Cretaceous Cenomanian of the Bohemian Cretaceous Basin. It comes from the best-exposed portion of the Peruc-Korycany Formation, in the Pecínov quarry, west of Prague, the Czech Republic. Although preserved only as a fragment of a pinna, it clearly shows haplocheilic stomata. In this paper, we compare N. mirovanae with Pseudoctenis babinensis J.Kvaček from the same horizon. These two cycads have similar adaptations for surviving water stress: thick cuticles and sunken stomata, characteristic features among gymnosperms indicating adaptation to xeromorphic plants, cuticle analysis, Late Cretaceousdrought.

scholarly journals Plant mesofossils from the Late Cretaceous Klikov Formation, the Czech Republic

2021 ◽  
Vol 77 (2) ◽  
pp. 256-270
Author(s):  
Zuzana Heřmanová ◽  
Jiří Kvaček ◽  
Else Marie Friis
Keyword(s):  
Czech Republic ◽  
Late Cretaceous ◽  
Taxonomic Diversity ◽  
Reproductive Organs ◽  
The Czech Republic ◽  
Insect Eggs ◽  
Fossil Assemblage ◽  
Plant Remains ◽  
Systematic Composition ◽  
General Organization

Late Cretaceous mesofossils are described from the Zliv-Řídká Blana locality in the South Bohemian Basins, the Czech Republic. Angiosperm remains dominate the fossil assemblage both in terms of taxonomic diversity and quantitatively, with about 65 different species based on about 1,000 specimens of flowers, fruits and seeds. There are surprisingly few nonangiosperm species in the flora, with only four specimens assigned to bryophytes, ferns and conifers. There are no megaspores of Selaginellales or Salviniales, which are otherwise common in many Cretaceous mesofossil floras. Among angiosperms, flowers and fruits assigned to the Normapolles group (Fagales) and to the Ericales are particularly prominent. In systematic composition as well as general organization and size of the angiosperm reproductive organs, the Zliv-Řídká Blana mesofossil flora is comparable to other Late Cretaceous mesofossil floras collected from various regions of Laurasia. In addition to the plant remains, the fossil assemblage also includes insect eggs and coprolites.

Social variation in size at birth and preterm delivery in the Czech Republic and Sweden, 1989-91

1998 ◽  
Vol 12 (1) ◽  
pp. 7-24 ◽  
Author(s):  
Koupilova ◽  
Vagero ◽  
Leon ◽  
Pikhart ◽  
Prikazsky ◽  
...  
Keyword(s):  
Czech Republic ◽  
Preterm Delivery ◽  
The Czech Republic ◽  
Social Variation ◽  
Size At Birth

On Geropsychology in the Czech Republic

GeroPsych ◽  
2012 ◽  
Vol 25 (3) ◽  
pp. 161-166
Author(s):  
Hana Stepankova ◽  
Eva Jarolimova ◽  
Eva Dragomirecka ◽  
Irena Sobotkova ◽  
Lenka Sulova ◽  
...  
Keyword(s):  
Czech Republic ◽  
Clinical Practice ◽  
Old Age ◽  
Cognitive Rehabilitation ◽  
The Czech Republic ◽  
Rehabilitation Research

This work provides an overview of psychology of aging and old age in the Czech Republic. Historical roots as well as recent activities are listed including clinical practice, cognitive rehabilitation, research, and the teaching of geropsychology.

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