Where: British Columbia, Canada (52.8° N, 132.0° W: paleocoordinates 0.1° N, 126.6° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Sandilands Formation (Kunga Group), Late/Upper Sinemurian (196.5 - 189.6 Ma)
• bed-level stratigraphic resolution
Environment/lithology: basinal (); lithified limestone and lithified shale
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 94423: authorized by Wolfgang Kiessling, entered by Uta Merkel on 19.02.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
| Protozoa | |
|
Archaeocenosphaera laseekensis Pessagno et al. 1989 radiolarian | |
|
Droltus hecatensis Pessagno and Whalen 1982 radiolarian
Droltus laseekensis Pessagno and Whalen 1982 radiolarian | |
|
Parahsuum simplum Yao 1982 radiolarian | |
|
Nitrader montegufonensis Cordey and Carter 1996 radiolarian
"Atalanta epaphrodita" = Atalantria epaphrodita Cordey and Carter 1996 radiolarian
Canoptum unicum Pessagno and Whalen 1982 radiolarian | |
|
Bipedis hiberniaensis Carter et al. 1998 radiolarian | |
|
Charlottea amurensis Carter et al. 1998 radiolarian
Charlottea weedensis Carter et al. 1998 radiolarian | |
|
Udalia plana Carter et al. 1998 radiolarian
Udalia parvacapsa Carter et al. 1998 radiolarian | |
|
Danubea howardi Carter et al. 1998 radiolarian
Paronaella skenaensis Carter et al. 1998 radiolarian | |
|
Pantanellium freboldi Carter et al. 1998 radiolarian
Pantanellium browni Pessagno and Blome 1980 radiolarian | |