Where: Norway (71.2° N, 29.3° E)
• Paleocoordinates: 49.7° N, 32.6° E (Wright 2013)
• coordinate stated in text
• small collection-level geographic resolution
When: Lundbladispora obsoleta - Tympanicysta stoschiana Assemblage Zone zone, Griesbachian (251.9 - 250.5 Ma)
• Similarities with Vardebukta Formation in Svalbard (Hochuli et al., 1989; Mangerud and Konieczny 1991,1993), with the lower Bjorne and Blind Fiord formations in the Sverdrup Basin (Fisher, 1979; Utting, 1985, 1989, pers. comm., 1993) and similar to the Wordie Creek Formation in East Greenland (Balme, 1980) and to the Toad/Grayling Formation in western Canada (Jansonius, 1962).
• bed-level stratigraphic resolution
Environment/lithology: estuary or bay; 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 31359: authorized by Cindy Looy, entered by Frederike Verbruggen on 08.05.2003
Creative Commons license: CC0 (CC0)
Taxonomic list
unclassified | |
Gordonispora fossulata, Proprisporites pocockii, Anaplanisporites stipulatus, Striatoabieites richteri, Rewanispora sp., Striatoabieites spp., Fungae indet., Tympanicysta stoschiana, Fungae indet., Michrystridium spp.
| |
Prasinophytae | |
Tasmanites spp. Newton 1875 | |
Veryhachium spp. Deunff 1954 acritarchs | |
Pilasporites | |
Pilasporites spp. Balme 1956 | |
Falcisporites | |
Falcisporites spp. Leschik 1956 | |
Vesicaspora | |
Maculatasporites | |
Maculatasporites spp. Tiwari 1964 | |
Pinopsida | |
Striatopodocarpites spp. Sedova 1956 yew | |
| |
Protohaploxypinus | |
Protohaploxypinus spp. Samoilovitch 1953 | |
Polypodiopsida | |
Dictyophyllidites mortonii Playford and Dettmann 1965 | |
Punctatosporites spp. Ibrahim 1933 | |
Lycopsida | |
| |
Apiculatisporis | |
Apiculatisporis spp. Potonié and Kremp 1956 | |
Pteridopsida | |
Leiotriletes sp. A Potonie and Kremp 1954
Leiotriletes spp. Potonie and Kremp 1954 | |
Lunatisporites | |
Thymospora | |
Klausipollenites | |
Klausipollenites spp. Jansonius 1962 | |
Klausipollenites staplinii | |
Klausipollenites staplinii Jansonius 1962 | |
Endosporites | |
Triquitrites | |
Lycopodiopsida | |
Densoisporites nejburgii clubmoss | |
Acanthotriletes | |
Acanthotriletes spp. Potonié and Kremp 1954
Acanthotriletes tereteangulatus Balme and Hennelly 1970 | |
Sphenopsida | |
Calamospora spp. Schopf et al. | |
Ginkgoopsida | |
Ephedripites spp. Bolkhovitina and Potonié 1958 | |
Lundbladispora | |