Where: Mongolia (48.5° N, 100.5° E: paleocoordinates 45.5° N, 34.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Urmugteyul'skaya Formation, Tournaisian to Tournaisian (358.9 - 330.9 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collection methods: peel or thin section

Primary reference: Y. Ariunchimeg and I. P. Morozova. 1992. Novye paleozoiskie mshanki Mongolii [New Paleozoic bryozoans of Mongolia]. Novye Taksony Iskopaemykh Bespozvonochnykh Mongolii, Sovmestnaya Rossiisko-Mongol'skaya Paleontologicheskaya Ekspeditsiya [New Species of Fossil Invertebrates of Mongolia, The Joint Russian Paleontological Expedition Transaction] 41:75-84 [T. Olszewski/L. Fall/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 51490: authorized by Tom Olszewski, entered by Leigh Fall on 06.06.2005, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)