Where: Queensland, Australia (25.3° S, 150.3° E: paleocoordinates 61.1° S, 151.9° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Oxtrack Formation, Wordian (266.9 - 264.3 Ma)
• Assigned to the Echinalosia robusta/hanloni brachiopod zone and lower APP4.2 palynomorph zone by Briggs (1998). Laurie et al., (2016) inferred an age of 266.8 Ma for the base of APP4.2 on the basis of radiometric constraints, which places it coincident with the base of the Wordian (266.9 Ma in West Texas; Wu et al., 2020).
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Reposited in the UQ
Primary reference: J. B. Waterhouse and D.J.C. Briggs. 1986. Late Palaeozoic Scyphozoa and Brachiopoda (Inarticulata, Strophomenida, Productida and Rhynchonellida) from the southeast Bowen Basin, Australia. Palaeontographica Abteilung A 193(1-4):1-76 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 120328: authorized by Matthew Clapham, entered by Matthew Clapham on 10.11.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
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Strophomenata | |
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