All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”
EN
ČeštinaEnglish

Filters

9 644 (0,359s) •

Result

Paleozoic in situ spores and pollen. Lycopsida

The paper reports all records of in situ spores of Paleozoic lycopsids organs yielded in situ spores belonging to 46 spore genera (21 megaspore and 25 microspore) with 84 species. All descriptions of in

Paleontology

  • 2017
    • •
  • Jimp
Result

Paleozoic in situ sporen and pollen. Sphenopsida

The paper reports records of in situ spores of Paleozoic sphenopsids totalling 25 genera with 113 species. These reproductive organs yielded in situ spores belonging to 15 spore genera (one megaspore and 3...

Paleontology

  • 2021
    • •
  • Jimp
    • •
  • Link
Result

Calamitean Cones and Their In Situ Spores from the Pennsylvanian Limnic Basins of the Czech Republic

This paper describes the in situ spores of the Calamospora type, macerated from-Stephanian). The in situ spores were compared to twenty dispersed species of Calamospora. The majority of spores were microsp...

Paleontology

  • 2024
    • •
  • Jimp
    • •
  • Link
Result

Fertile fern fronds and their in situ spores from the Cenomanian of the Czech Republic

The report documents representatives of ferns assigned to families Schizaeaceae, Matoniaceae, and Gleicheniaceae and their spores in situ. The fossil ferns come from the Peruc Korycany Formation (Cenomanian) of the Bohemian Cretaceo...

DB - Geologie a mineralogie

  • 2004
    • •
  • D
Result

Ferns from the Upper Silesian Basin and their in situ spores

The report deals with true fern fossils from the Upper Silesian Basin from the Czech and the Polish part of the basin.

DB - Geologie a mineralogie

  • 2009
    • •
  • Jx
Result

Palynological grouping of Paleozoic marattialean miospores

The paper provides in situ records of eight species of spore genera types of in situ spores isolated from Paleozoic marattialean ferns. Most of them morphological type of the spores, sometimes in situ<...

Paleontology

  • 2021
    • •
  • Jimp
    • •
  • Link
Result

Some Pennsylvanian arborescent lycopsid cones and their microspores from the British coalfields

Six fructifications of arborescent lycopsids and their in situ spores from the Westphalian Coal Measures of the Pennine Basin and the Clackmannan Coalfield in Scotland, UK, were studied. The cones, which yielded in situ

DB - Geologie a mineralogie

  • 2009
    • •
  • Jx
Result

Preliminary results on reproductive organs and in situ spores of an early land plant Tichavekia grandis Pšenička et al. from Přídolí (upper Silurian) of the Prague Basin, Czech Republic

Reproductive organs and in situ spores isolated from early land plant Tichavekia grandis from the Kosov, Přídolí, upper Silurian of the Prague Basin. Trilete crassitate in situ spores 17–32 µm in diameter have micr...

Paleontology

  • 2023
    • •
  • JSC
    • •
  • Link
Result

In situ reticulate sphenophyllalean spores, Pennsylvanian (Bolsovian) of the Czech Republic

Basin, Czech Republic, were studied for in situ spores. Sporangia of strobili as Bowmanites sp. Reticulate spores comparable with the dispersed species Reticulatisporitesmuricatus Kosanke are reported for the first time as...

DB - Geologie a mineralogie

  • 2010
    • •
  • Jx
Result

Six rare lepidostrobus species from the Pennsylvanian of the Czech Republic and their bearing on the classification of lycospores

Lepidostrobus species. Differing morphology of fructifications and their in situ spores lead, based on their morphology and the knowledge of their in situ records. containing Lycospora uzunmehmedii spores, Lepidos...

DB - Geologie a mineralogie

  • 2006
    • •
  • Jx
  • 1 - 10 out of 9 644