Where: New South Wales, Australia (32.6° S, 151.3° E: paleocoordinates 68.0° S, 158.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Echinalosia robusta/hanloni brachiopod zone, Belford Formation, Wordian (266.9 - 264.3 Ma)
• Brachiopods suggests the Echinalosia robusta/hanloni zone, correlated with APP4.2 palynomorph zone (Briggs, 1998). The APP4.2 zone was constrained as late Wordian to mid-Wuchiapingian age by U-Pb dating in Laurie et al. (2016). The E. robusta zone is the basal part of APP4.2, so a Wordian age is assigned here.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siltstone
Size class: macrofossils
Preservation: mold/impression
Reposited in the UQ
Primary reference: D. J. C. Briggs. 1998. Permian Productidina and Strophalosiidina from the Sydney-Bowen Basin and New England Orogen: systematics and biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists 19:1-258 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 104837: authorized by Matthew Clapham, entered by Matthew Clapham on 10.02.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Magniplicatina perflecta Waterhouse 1986 | |
"Terrakea paucispinosa" = Paucispinauria paucispinosa
"Terrakea paucispinosa" = Paucispinauria paucispinosa Waterhouse 1986 | |
Echinalosia robusta n. sp.
Echinalosia robusta n. sp. Briggs 1998 |