Where: British Columbia, Canada (52.8° N, 131.6° W: paleocoordinates 0.3° N, 126.4° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Sandilands Formation (Kunga Group), Early/Lower Sinemurian (196.5 - 189.6 Ma)
• bed-level stratigraphic resolution
Environment/lithology: basinal (); lithified limestone and lithified siltstone
Size class: microfossils
Primary reference: E. S. Carter, P. A. Whalen, and J. Guex. 1998. Biochronology and paleontology of Lower Jurassic (Hettangian and Sinemurian) radiolarians, Queen Charlotte Islands, British Columbia. Geological Survey of Canada Bulletin (496)1-162 [A. Miller/K. Layou/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 94304: authorized by Wolfgang Kiessling, entered by Uta Merkel on 16.02.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
| Protozoa | |
|
Beatricea christovalensis Carter et al. 1998 radiolarian | |
Sophia palfyi, Crucella prisca, Crucella hettangica, Archaeohagiastrum aff. pobi, Udalia dennisoni, Udalia parvacapsa
Sophia palfyi Carter et al. 1998 radiolarian
Crucella prisca Kozur and Mostler 1990 radiolarian
Crucella hettangica Kozur and Mostler 1990 radiolarian
Archaeohagiastrum aff. pobi Carter et al. 1998 radiolarian
Udalia dennisoni Carter et al. 1998 radiolarian
Udalia parvacapsa Carter et al. 1998 radiolarian | |