Right bank of the Yenisey River, 80 km west of the town of Kyzyl (Cambrian of Russian Federation)

Also known as Korovnikov and Ushatinskaya 1994

Where: Tuva, Russian Federation (51.7° N, 94.4° E: paleocoordinates 5.5° S, 6.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Poliellina - Laticephalus trilobite zone, Lower Member (Salany Gol Formation), Botomian (516.0 - 512.9 Ma)

• Was upper half of Lower Bayan-Gol (subformation). However, Smith et al. (2016) find that whole formation to be Nemakit-Daldynian. Given the trilobite zone, this should be Upper Salany Gol given Gubanov (2002: Tectonophysics 352: 153– 168.)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified carbonate

• Terrigenous and carbonate rocks

Size class: macrofossils

Preservation: original phosphate

Collection methods: chemical

• The specimens are housed in the Paleontological Institute, Russian Academy of Sciences, as Collection PIN No. 4514

Primary reference: I. V. Korovnikov and G. T. Ushatinskaya. 1994. A new lingulate genus (Brachiopods) from the Lower Cambrian of Tuva. Paleontological Journal 28(3):160-164 [M. Patzkowsky/P. Borkow]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 9978: authorized by Mark Patzkowsky, entered by Phil Borkow on 05.02.2001

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Bomia tuvaensis n. gen. n. sp.
Bomia tuvaensis n. gen. n. sp.
Trilobita
 Redlichiida - Ellipsocephalidae
 Asaphida - Anomocaridae
  - Antagmidae
Antagmidae indet. Hupé 1953 trilobite