S8-7-QC-549 Kunga Island (Jurassic of Canada)

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

• dark grey micritic limestone nodule in hard, thinly-bedded siltstones

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 94380: authorized by Wolfgang Kiessling, entered by Uta Merkel on 18.02.2010, edited by Adam Kocsis

Creative Commons license: CC BY (attribution)

Taxonomic list

Protozoa
 Spumellaria - Veghicycliidae
Praeorbiculiformella robusta Carter et al. 1998 radiolarian
 Spumellaria - Hagiastridae
Archaeohagiastrum aff. pobi Carter et al. 1998 radiolarian
Crucella hettangica Kozur and Mostler 1990 radiolarian
Udalia parvacapsa Carter et al. 1998 radiolarian
Udalia dennisoni Carter et al. 1998 radiolarian
Sophia palfyi Carter et al. 1998 radiolarian
 Spumellaria - Pantanelliidae
Pantanellium kungaense Pessagno and Blome 1980 radiolarian
Pantanellium danaense Pessagno and Blome 1980 radiolarian
 Spumellaria - Angulobracchiidae
Thurstonia timberensis Carter et al. 1998 radiolarian
 Spumellaria -
Beatricea christovalensis Carter et al. 1998 radiolarian
 Entactinaria - Eptingiidae
Tozerium nascens Carter et al. 1998 radiolarian
 Nassellaria - Ultranaporidae
Bipedis elizabethae Carter et al. 1998 radiolarian
Bipedis hiberniaensis Carter et al. 1998 radiolarian
 Nassellaria - Canoptidae
Laxtorum hemingense n. sp. Carter et al. 1998 radiolarian
 Nassellaria - Parvicingulidae
Canoptum sp., "Atalanta emmela" = Atalantria emmela
Canoptum sp. Pessagno et al. 1979 radiolarian
"Atalanta emmela" = Atalantria emmela Cordey and Carter 1996 radiolarian
 Nassellaria -
Trexus dodgensis Carter et al. 1998 radiolarian
 Nassellaria - Bagotidae
Droltus hecatensis Pessagno and Whalen 1982 radiolarian
Droltus lyellensis Pessagno and Whalen 1982 radiolarian
Droltus laseekensis Pessagno and Whalen 1982 radiolarian
Bagotum erraticum Pessagno and Whalen 1982 radiolarian
 Nassellaria - Hsuidae
Parahsuum simplum Yao 1982 radiolarian
 Nassellaria -
Foremania sandilandsensis Carter et al. 1998 radiolarian