Where: Tasmania, Australia (41.5° S, 146.6° E: paleocoordinates 76.6° S, 166.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Weston Formation, Kungurian (279.3 - 272.3 Ma)

• Probably from member E equivalent (Weston Formation) of the Malbina Formation, according to Runnegar, 1967

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified sandstone

Size class: macrofossils

Preservation: mold/impression

Collected by R.M. Johnston

• Repository: most or all specimens lost

Primary reference: R. M. Johnston. 1887. Contribution to the palaeontology of the upper Palaeozoic rocks of Tasmania. Papers and Proceedings of the Royal Society of Tasmania for 1886 4-18 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 144870: authorized by Matthew Clapham, entered by Matthew Clapham on 19.05.2013

Creative Commons license: CC BY (attribution)