Where: Norway (71.2° N, 29.3° E: paleocoordinates 30.6° N, 22.6° E)
• coordinate stated in text
• small collection-level geographic resolution
When: Dyupetalum sp. - Hamiapollenites bullaeformis Assemblage Zone zone, Rotliegendes to Rotliegendes (283.5 - 272.5 Ma)
• Similarities with Kapp Starostin Formation in Svalbard (Mangerud and Konieczny 1991.1993), with the Sabine Bay and Assistence formations in the Sverdrup Basin, Arctic Canada (Utting, 1985, 1989; Utting and Piasecki) with Ufimian and Kazanian stratotypes on the eastern Russian Platform as well as with the correlative deposits of the western Russian Arctic (N. Koloda pers. comm., 1992)
• bed-level stratigraphic resolution
Environment/lithology: bioturbated, gray, silty sandstone
Size class: microfossils
Preservation: original sporopollenin
Collection methods: core, chemical, mechanical,
• All palynological slides are housed in the type collection of the Paleontological Museum of Oslo.
Primary reference: G. Mangerud. 1994. Palynostratigraphy of the Permian and lowermost Triassic succession, Finnmark Platform, Barents Sea. Review of Palaeobotany and Palynology 82:317-349 [C. Looy/F. Verbruggen/F. Verbruggen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 31343: authorized by Cindy Looy, entered by Frederike Verbruggen on 08.05.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Vittatina | |
Vittatina spp. Wilson 1962 | |
Protohaploxypinus | |
Protohaploxypinus spp. Samoilovitch 1953 | |
Alisporites | |
Alisporites spp. Daugherty 1941 | |
Hamiapollenites | |
Lycopodiopsida | |
Neoraistrickia spp. Potonié 1956 spikemoss | |
Pteridopsida | |
Granulatisporites spp. Potonié and Kremp 1954 | |
Apiculatisporis | |
Apiculatisporis spp. Potonié and Kremp 1956 | |
Pinopsida | |
Striatopodocarpites spp. Sedova 1956 yew | |
Micrhystridium spp. Deflandre 1937 acritarchs |