Where: Xinjiang, China (46.6° N, 86.0° E: paleocoordinates 24.2° N, 61.6° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Heishantou Formation, Late/Upper Famennian (364.7 - 360.7 Ma)

• Unit 17

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified shale

Size class: macrofossils

Collection methods: Repository: Geological Museum of Peking University

Primary reference: P. Zong, R. T. Becker, and X. P. Ma. 2015. Upper Devonian (Famennian) and Lower Carboniferous (Tournaisian) ammonoids from western Junggar, Xinjiang, northwestern China - stratigraphy, taxonomy and palaeobiogeography. Palaeobiodiversity and Palaeoenvironments 95:159-202 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172428: authorized by Matthew Clapham, entered by Matthew Clapham on 07.08.2015

Creative Commons license: CC BY (attribution)