Basin Gizhigi, Malaja Turomtcha, Hallobia subfallax zone (Triassic of Russian Federation)

Where: Russian Federation (64.0° N, 162.0° E: paleocoordinates 65.0° N, 56.7° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Carnian (237.0 - 228.0 Ma)

• Halobia subfallax zone

Environment/lithology: marine; siliciclastic sediments and claystone

Size class: macrofossils

Preservation: cast, mold/impression

Primary reference: L. V. Milova. 1976. Triassic-Jurassic stratigraphy and Bivalvia of northern Priokhotye. Akademia Nauk SSSR, Trudy Severo-Vost. Kompl. Nauchno. Issled. Institut 65 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 39305: authorized by Martin Aberhan, entered by Sabine N├╝rnberg on 26.05.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Pectinida - Pectinoidae
 Pectinida - Oxytomidae
Meleagrinella sp. Whitfield 1855 scallop
 Ostreida - Halobiidae
Halobia sp. Bronn 1830 oyster
"Halobia ornatissima" = Halobia (Zittelihalobia) ornatissima Smith 1927 oyster
Halobia austriaca Mojsisovics 1874 oyster
Halobia superba Mojsisovics 1874 oyster