MMF/91.8. Angorichina station, east side of The Bunkers, 1 km S Balcoracana Cr. (Cambrian of Australia)

Also known as ~11 km east of Blinman

Where: South Australia, Australia (31.2° S, 138.9° E: paleocoordinates 16.5° N, 160.7° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Dailyatia odyssei Zone small shelly zone, Mernmerna Formation, Early/Lower Cambrian (541.0 - 513.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: wackestone and packstone

• predominantly wackestone and packestone

Size classes: macrofossils, mesofossils

Preservation: original aragonite, original calcite, replaced with silica

Collection methods: acetic

Primary reference: S. M. Jacquet and G. A. Brock. 2016. Lower Cambrian helcionelloid macromolluscs from South Australia. Gondwana Research 36:333-358 [P. Wagner/P. Wagner/S. Jacquet]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 190181: authorized by Sarah Jacquet, entered by Sarah Jacquet on 01.12.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

• SAMP specimens
 Helcionellida - Helcionellidae
Marocella mira Geyer 1986