Where: New Brunswick, Canada (45.3° N, 66.0° W: paleocoordinates 70.0° S, 63.8° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Fossil Brook Member (Chamberlain's Brook Formation), Delamaran (513.0 - 505.0 Ma)
• Originally St Davids; Kim, Westrop & Landing (2002 J. Paleo) note that it is in the Eccaparadoxides eteminicus zone, which is mid-Mid Cambrian
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, calcareous mudstone
Size class: macrofossils
Preservation: original calcite
Primary reference: S. R. Westrop and E. Landing. 2000. Lower Cambrian (Branchian) trilobites and biostratigraphy of the Hanford Brook Formation, southern New Brunswick. Journal of Paleontology 74(5):858-878 [N. Heim/N. Heim/O. Alfaro]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 34599: authorized by Noel Heim, entered by Noel Heim on 11.09.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
"Acadoparadoxides acadicus" = Paradoxides (Acadoparadoxides)
"Acadoparadoxides acadicus" = Paradoxides (Acadoparadoxides) trilobite | |
Hartella matthewi Hartt 1868 trilobite | |
Badulesia tenera trilobite | |
Artiopoda | |
Dawsonia dawsoni Hartt 1868 |