Where: Queensland, Australia (26.2° S, 152.7° E: paleocoordinates 58.5° S, 163.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Artinskian (290.1 - 279.3 Ma)

• Not listed, but based on nearby localities probably Rammutt Formation

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, green sandstone

Size class: macrofossils

Preservation: mold/impression

Collected by R. Daintree

• Specimens shipped to Etheridge in London but presumably returned to Australia. In 1892 Etheridge junior mentioned that the Daintree collection had become scattered, but that he had received some of the mollusca from the Queensland Museum. Some of the specimens collected by Daintree are housed in the National Museum of Victoria, Melbourne, but it has not been possible to locate the types of E. concentrica and E. obovata, and it is most likely that both specimens are permanently lost.

Primary reference: R. Etheridge. 1872. Description of the Palaeozoic and Mesozoic fossils of Queensland. Quarterly Journal of the Geological Society of London 28:317-360 [P. Wagner/P. Wagner/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 134036: authorized by Matthew Clapham, entered by Matthew Clapham on 01.10.2012

Creative Commons license: CC BY (attribution)