Where: Queensland, Australia (25.3° S, 150.3° E: paleocoordinates 61.0° S, 153.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Oxtrack Formation, Roadian (272.5 - 268.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified sandstone

Size class: macrofossils

Primary reference: J. Armstrong. 1972. Occurrences of the spiriferid brachiopod Martinia in the eastern Australian Permian. Proceedings of the Royal Society of Queensland 83:35-40 [M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 101587: authorized by Matthew Clapham, entered by Matthew Clapham on 24.12.2010

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)