Where: Poland (50.8° N, 20.7° E: paleocoordinates 18.3° N, 27.6° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Lower Buntsandstein Formation, Griesbachian (251.9 - 250.5 Ma)
• The following lithological complexes are distinguished within the Lower Buntsandstein: A0, A1 and B. The A1 complex is formed by reddisch brown, sandy and muddy deposits eith conglomerates and coarse sandstone at the bottom. In the top siltstones and mudstones with wavy sedimentary structures dominate.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; mudstone and siltstone
Size class: microfossils
Preservation: original sporopollenin
Collection methods: core, chemical, mechanical,
Primary reference: A. Fijalkowska. 1994. Palynological aspects of the Permo-Triassic succession in the Holy Cross Mountains, Poland. Documenta Naturae 87:1-76 [C. Looy/C. Looy/C. Looy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 24967: authorized by Cindy Looy, entered by Cindy Looy on 23.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Veryhachium sp. Deunff 1954 acritarchs
Baltisphaeridium sp. Eisenack 1958 acritarchs | |
Endosporites | |
Lycopsida | |
Lycospora sp. Schopf et al. 1944 | |
Klausipollenites | |
Klausipollenites sp. Jansonius 1962 | |
Platysaccus sp. Naumova 1954 podocarp | |
Protohaploxypinus | |
Protohaploxypinus sp. Samoilovitch 1953 | |
Cycadopites | |
| |
Sporites | |
Sporites indet. Potonié 1893 | |
Lunatisporites | |
Lunatisporites noviaulensis, Lunatisporites gracilis, Lunatisporites hexagonalis, Lunatisporites sp.
Lunatisporites sp. Leschik | |
Lycopodiopsida | |
Densoisporites sp. Dettmann 1963 clubmoss | |
Triadispora | |
Triadispora sp. Klaus | |
Strotersporites | |
Strotersporites sp. Wilson | |
Punctatisporites | |
Punctatisporites sp. Potonié and Kremp 1954 | |
Falcisporites | |
| |
Cyclotriletes | |
| |
Cyclotriletes triassicus | |
Cyclotriletes triassicus Mädler 1964 | |
Lundbladispora | |
Lundbladispora sp. Balme 1963 | |
Lundbladispora brevicula | |
|