Where: Primorsky Krai, Russian Federation (45.2° N, 135.7° E: paleocoordinates 45.3° N, 116.6° E)

• coordinate stated in text

When: Anisian to Anisian (247.2 - 237.0 Ma)

Environment/lithology: basinal (siliceous); chert

Size class: microfossils

Collection methods: bulk,

Primary reference: N. Y. Bragin. 1991. РАДИОЛЯРИИ и НИЖНЕМЕЗОЗОЙСКИЕ ТОЛЩИ ВОСТОКА СССР [Radiolarians and Lower Mesozoic Thickness East USSR]. Geol. Inst. Trans. 469:126 [W. Foster/W. Foster]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 220631: authorized by William Foster, entered by William Foster on 11.06.2021

Creative Commons license: CC BY (attribution)