Shackleton Limestone; E-85 collections (Cambrian of Antarctica)
Where: Antarctica (82.2° S, 160.3° E: paleocoordinates 0.3° S, 154.6° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: Shackleton Formation, Atdabanian (521.0 - 516.0 Ma)
Environment/lithology: open shallow subtidal; lithified, bioturbated lime mudstone and lithified grainstone
Primary reference: A.R. Palmer and A.J. Rowell. 1995. Early Cambrian trilobites from the Shackleton Limestone of the Central Mountains. Journal of Paleontology Memoir 69(6):1-28 [S. Peters/S. Peters/S. Peters]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 56123: authorized by Shanan Peters, entered by Shanan Peters on 11.11.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Trilobita | |
|
Holyoakia granulosa trilobite | |
"? Pensacola sp." = Pinarella, Pensacola cf. isolata
"? Pensacola sp." = Pinarella Özdikmen 2009 trilobite
Pensacola cf. isolata Palmer and Gatehouse 1972 trilobite | |
| Artiopoda | |
|
Calodiscidae sp. Kobayashi 1943 | |
| Antatlasiinae | |