Where: Mongolia (44.4° N, 99.4° E: paleocoordinates 41.0° N, 26.0° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Tsagaanbulag Formation, Lochkovian (419.2 - 410.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: limestone

Size class: microfossils

Preservation: original phosphate

Collection methods: chemical

Primary reference: C. Y. Wang, K. Weddige, and M. Chuluun. 2005. Age revision of some Palaeozoic strata of Mongolia based on conodonts. Journal of Asian Earth Sciences 25(5):759-771 [E. Jarochowska/E. Jarochowska]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 180138: authorized by Emilia Jarochowska, entered by Emilia Jarochowska on 09.07.2016

Creative Commons license: CC BY (attribution)