Where: New South Wales, Australia (32.4° S, 152.2° E: paleocoordinates 48.7° S, 158.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Yagon Siltstone Formation, Visean to Visean (345.3 - 326.4 Ma)

• Marginirugus barringtonensis Zone -- latest Visean to early Namurian

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified siltstone

Primary reference: J. Roberts, J. W. Hunt, and D. M. Thompson. 1976. Late Carboniferous marine invertebrate zones of eastern Australia. Alcheringa 1:197-225 [N. Heim/N. Heim] more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 58059: authorized by Noel Heim, entered by Noel Heim on 16.01.2006