Also known as Reef 3416
Where: Tuva, Russian Federation (51.9° N, 94.4° E: paleocoordinates 6.5° S, 5.4° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Il'chir Formation, Atdabanian (521.0 - 516.0 Ma)
• Band 3 (about 150m thick) is confined to the thick organogenic massif (Il'chir Fm.) Atdabanian. Possible correlation with Nochoroicyathus mariinski zone in the Batenevskiy Kryazh area.
• member-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified, dolomitic limestone
Size class: macrofossils
Collection methods: The specimens are housed in the Chernyshev Central Scientific Research Geological Prospecting Museum (TsNIGRmuzey) in St. Petersburg.
Primary reference: D. V. Kotel'nikov. 1995. New archaeocyathids from the Lower Cambrian Vadi-Bala organogenic complex (Central Tuva). Paleontological Journal 29(2):22-33 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 51431: authorized by Martin Aberhan, entered by Sabine Nürnberg on 05.06.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Archaeocyatha | |
Alataucyathus verschkovskajae archaeocyath sponge | |
"Alconeracyathus sp." = Okulitchicyathus, Cambrocyathellus neiburgianus, Cambrocyathellus tuberculatus, Cambrocyathellus similiseptus
"Alconeracyathus sp." = Okulitchicyathus archaeocyath sponge
Cambrocyathellus neiburgianus archaeocyath sponge
Cambrocyathellus tuberculatus archaeocyath sponge
Cambrocyathellus similiseptus archaeocyath sponge | |
Dictyocyathus sp. archaeocyath sponge | |
Archaeopharetra marginata archaeocyath sponge
Dictyosycon sp. archaeocyath sponge
Dictyosycon radiatus archaeocyath sponge | |
Archaeolynthus sp. Taylor 1910 archaeocyath sponge | |
Sclerocyathus floridus archaeocyath sponge | |
Jakutocarinus splendidus n. sp.
Jakutocarinus splendidus n. sp. archaeocyath sponge | |
Pretiosocyathus sergunenkovi n. sp. archaeocyath sponge
Pretiosocyathus toltschiensis Osadchaya et al. 1979 archaeocyath sponge | |
Orbicyathus enormis n. sp., Rotundocyathus sp., Rotundocyathus tapsaensis n. sp., Nochoroicyathus concinnus, Nochoroicyathus chassactuensis, Nochoroicyathus directus, Nochoroicyathus korovnikovi
Orbicyathus enormis n. sp. archaeocyath sponge
Rotundocyathus sp. Vologdin 1960 archaeocyath sponge
Rotundocyathus tapsaensis n. sp. archaeocyath sponge
Nochoroicyathus concinnus archaeocyath sponge
Nochoroicyathus chassactuensis archaeocyath sponge
Nochoroicyathus directus archaeocyath sponge
Nochoroicyathus korovnikovi archaeocyath sponge | |
Bipallicyathus manifestus archaeocyath sponge | |
Carpicyathus "sp. 1", Carpicyathus singularis n. sp., Inessocyathus sp., Degeletticyathus sp., Degeletticyathus postremus n. sp., Degeletticyathus bukharovi n. sp.
Carpicyathus singularis n. sp. archaeocyath sponge
Inessocyathus sp. archaeocyath sponge
Degeletticyathus sp. archaeocyath sponge
Degeletticyathus postremus n. sp. archaeocyath sponge
Degeletticyathus bukharovi n. sp. archaeocyath sponge | |
Natalijaecyathus vadibalaensis n. gen. n. sp.
Natalijaecyathus vadibalaensis n. gen. n. sp. archaeocyath sponge | |
Torosocyathella osadchajae n. gen. n. sp.
Torosocyathella osadchajae n. gen. n. sp. archaeocyath sponge | |
Dokidocyathus sp. Taylor 1910 archaeocyath sponge |