Where: British Columbia, Canada (53.9° N, 133.2° W: paleocoordinates 0.1° N, 128.0° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Sandilands Formation (Kunga Group), Late/Upper Hettangian to Late/Upper Hettangian (201.3 - 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 94401: authorized by Wolfgang Kiessling, entered by Uta Merkel on 18.02.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
| Protozoa | |
|
Pantanellium freboldi Carter et al. 1998 radiolarian
Pantanellium browni Pessagno and Blome 1980 radiolarian | |
|
Beatricea christovalensis Carter et al. 1998 radiolarian | |
|
Udalia dennisoni Carter et al. 1998 radiolarian
Udalia parvacapsa Carter et al. 1998 radiolarian | |
|
Archaeocenosphaera laseekensis Pessagno et al. 1989 radiolarian | |
|
Charlottea amurensis Carter et al. 1998 radiolarian | |
|
Saitoum coronarium Carter et al. 1998 radiolarian | |
"Atalanta epaphrodita" = Atalantria epaphrodita
"Atalanta epaphrodita" = Atalantria epaphrodita Cordey and Carter 1996 radiolarian | |