Where: British Columbia, Canada (53.0° N, 131.9° W: paleocoordinates 0.5° S, 71.2° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Proparvicingula moniliformis zone, Sandilands Formation (Kunga Group), Rhaetian (208.5 - 201.3 Ma)
• zone information from Carter and Guex (1999)
• bed-level stratigraphic resolution
Environment/lithology: basinal (); lithified limestone and lithified siltstone
Size class: microfossils
Primary reference: E. Carter. 1993. Biochronology and paleontology of uppermost Triassic (Rhaetian) radiolarians, Queen Charlotte Islands, British Columbia, Canada. Memoires de Geologie 11:1-175 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 94740: authorized by Wolfgang Kiessling, entered by Uta Merkel on 10.03.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
Spumellaria "indet. A" Ehrenberg 1875 radiolarian
Spumellaria "indet. B" Ehrenberg 1875 radiolarian
Spumellaria "indet. C" Ehrenberg 1875 radiolarian | |
Plafkerium "sp. A" Pessagno et al. 1979 radiolarian
Plafkerium "sp. B" Pessagno et al. 1979 radiolarian | |
? Icrioma "sp. A" De Wever 1979 radiolarian | |
Liassosaturnalis aff. parvus Kozur and Mostler 1990 radiolarian | |
Fontinella inflata Carter 1993 radiolarian
Fontinella louisensis Carter 1993 radiolarian
Fontinella habros Carter 1993 radiolarian | |
Cantalum gratum Carter 1993 radiolarian
Pantanellium aff. skidegatense Pessagno and Blome 1980 radiolarian
Pantanellium newkluense Carter 1993 radiolarian | |
Paratriassoastrum "sp. A" Kozur and Mostler 1981 radiolarian
Paratriassoastrum aff. crassum Carter 1993 radiolarian | |
Loupanus thompsoni Carter 1993 radiolarian
Paronaella pacofiensis Carter 1993 radiolarian
Paronaella ultrabifida n. sp. Carter 1993 radiolarian
Paronaella yaogusensis Carter 1993 radiolarian | |
? Pentaspongodiscus dihexacanthus Carter 1993 radiolarian | |
Kozurastrum beattiense Carter 1993 radiolarian | |
Entactiniidae indet. Riedel 1967 radiolarian
? Entactinosphaera spinulata n. sp. Carter 1993 radiolarian | |
? Eptingium amoenum Carter 1993 radiolarian
Ferresium "sp. B" Blome 1984 radiolarian
Ferresium aff. laseekense Blome 1984 radiolarian | |
Pentactinocarpus cf. sevaticus Kozur and Mostler 1981 radiolarian | |
Nassellaria "indet. A" Ehrenberg 1875 radiolarian
Nassellaria "indet. B" Ehrenberg 1875 radiolarian | |
Droltus orchardi Carter 1993 radiolarian
? Canutus "sp. A" Pessagno and Whalen 1982 radiolarian
? Canutus beehivensis Carter 1993 radiolarian | |
"Squinabolella "sp. C"" = Nabolella, "Squinabolella desrochersi" = Nabolella desrochersi
"Squinabolella "sp. C"" = Nabolella Petrushevskaya 1981 radiolarian
"Squinabolella desrochersi" = Nabolella desrochersi Carter 1993 radiolarian | |
Deflandrecyrtium "sp. B" Kozur and Mostler 1979 radiolarian
Deflandrecyrtium nobense Carter 1993 radiolarian | |
Canoptum cf. triassicum Yao 1982 radiolarian
Canoptum aff. dixoni Pessagno and Whalen 1982 radiolarian
Proparvicingula moniliformis n. gen. n. sp. Carter 1993 radiolarian |