Locality 51. G128*. 0.8 kilometers southwest of Chummy Bore (Cambrian of Australia)

Also known as 421 E x 319 N Glenormiston map

Where: Queensland, Australia (19.6° S, 140.3° E: paleocoordinates 27.1° N, 174.0° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Upper beds Member (Mungerebar Formation), Mindyallan (499.0 - 497.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collected by A.A. Öpik in 1958

• CPC & QML specimens

Primary reference: J. Pojeta, J. Gilbert-Tomlinson, and J.H. Shergold. 1977. Cambrian and Ordovician rostroconch molluscs from Northern Australia. Australian Bureau of Mineral Resources, Geology and Geophysics Bulletin 171:1-54 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 77516: authorized by Pete Wagner, entered by Pete Wagner on 14.01.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

Rostroconchia
 Ribeirioida - Technophoridae
Ribeiria australiensis n. sp. Pojeta and Runnegar 1976
Trilobita
 Asaphida - Rhyssometopidae
 Ptychopariida - Acrocephalitidae
 Lichida - Damesellidae
Blackwelderia sabulusa, "Palaeodotes aff. dissidens" = Palaeadotes
"Palaeodotes aff. dissidens" = Palaeadotes trilobite