Where: Samara, Russian Federation (52.4° N, 50.5° E: paleocoordinates 47.2° N, 52.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Tithonian (152.1 - 145.0 Ma)

• Lower Volgian, Virgatites virgatus or Epivirgatites nikitini zone

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collection methods: Repository: Kharkov State University (KhGU)

Primary reference: V. P. Makridin. 1964. Brakhiopody Yurskikh Otlozheniy Russkoy Platformy i Nekotorykh Prilezhashchikh k Ney Oblastey 1-390 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 169940: authorized by Matthew Clapham, entered by Matthew Clapham on 05.06.2015

Creative Commons license: CC BY (attribution)