Where: New South Wales, Australia (34.4° S, 150.9° E: paleocoordinates 69.8° S, 159.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Gerringong Formation, Wordian (266.9 - 264.3 Ma)

• Formerly Gerringong Volcanics. A sample 2 m below the top of the formation yielded a radiometric date of 263.51 Ma, within the basal Capitanian (Metcalf et al., 2015), but nearly all fossils come from the basal Westley Park Sandstone or Kiama Sandstone members. Therefore, a Wordian age is assigned.

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified, volcaniclastic siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Collected by P.E. de Strzelecki in 1841-1842; reposited in the BMNH

Primary reference: P. E. Strzelecki. 1845. Physical descriptions of New South Wales and Van Dieman’s Land 1-462 [P. Wagner/P. Wagner/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 134048: authorized by Matthew Clapham, entered by Matthew Clapham on 01.10.2012

Creative Commons license: CC BY (attribution)