Where: Queensland, Australia (20.7° S, 147.9° E: paleocoordinates 56.0° S, 140.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Blenheim Formation, Wuchiapingian (259.9 - 254.2 Ma)

• 110 m stratigraphically below Big Strophalosia zone. Big Strophalosia zone belongs to the Pseudostrophalosia clarkei zone of Briggs (1998), which is correlated with the upper part of APP4.3 palynomorph zone (Briggs, 1998). The APP4.3 zone was constrained as mid-Wuchiapingian age by U-Pb dating in Laurie et al. (2016).

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Reposited in the UQ

Primary reference: J. B. Waterhouse and J. S. Jell. 1983. The sequence of Permian rocks and faunas near Exmoor Homestead south of Collinsville, north Bowen Basin. Permian Geology of Queensland 231-267 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 105135: authorized by Matthew Clapham, entered by Matthew Clapham on 16.02.2011

Creative Commons license: CC BY (attribution)