Malaya Turomcha River, Monotis ochotica zone, Gizhiga River Basin (Triassic of Russian Federation)

Where: Russian Federation (62.8° N, 159.5° E: paleocoordinates 72.5° N, 120.9° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Monotis ochotica other zone, Sevatian (212.0 - 205.6 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collection methods: Repository: IGiG (Institute for Geology and Geophysics, Novosibirsk)

Primary reference: A. S. Dagys. 1965. Triasovye Brakhiopody Sibiri 1-186 [M. Clapham/M. Clapham/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 127986: authorized by Matthew Clapham, entered by Matthew Clapham on 31.05.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Spiriferinida - Rastelligeridae
 Athyridida - Diplospirellidae
Ochotathyris sp., "Oxycolpella ochotica n. sp." = Ochotathyris ochotica
Ochotathyris sp. Dagys 1974
"Oxycolpella ochotica n. sp." = Ochotathyris ochotica Dagys 1965
 Rhynchonellida - Rhynchonellidae
 Rhynchonellida - Norellidae
Maxillirhynchia triadica n. sp. Dagys 1965