Where: British Columbia, Canada (52.8° N, 131.6° W)
• Paleocoordinates: 33.1° N, 77.1° W (Wright 2013)
• coordinate stated in text
• small collection-level geographic resolution
When: Sandilands Formation (Kunga Group), Rhaetian (205.7 - 201.4 Ma)
• 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 94751: authorized by Wolfgang Kiessling, entered by Uta Merkel on 10.03.2010
Creative Commons license: CC0 (CC0)
Taxonomic list
Protozoa | |
Spumellaria "indet. B" Ehrenberg 1875 radiolarian | |
Crucella flowerpotensis n. sp. Carter 1993 radiolarian
Tetraporobrachia "sp. D" Kozur and Mostler 1979 radiolarian | |
? Haliomma sewellense Carter 1993 radiolarian | |
Plafkerium "sp. A" Pessagno et al. 1979 radiolarian
Plafkerium gadoense Carter 1993 radiolarian | |
Paratriassoastrum "sp. A" Kozur and Mostler 1981 radiolarian
Fontinella louisensis Carter 1993 radiolarian
Fontinella habros Carter 1993 radiolarian
Fontinella inflata Carter 1993 radiolarian | |
Loupanus thompsoni, Paronaella bifida, Paronaella pacofiensis, Paronaella yaogusensis, ? Paronaella beatricia, Paronaella ultrabifida
Loupanus thompsoni Carter 1993 radiolarian
Paronaella bifida Carter 1993 radiolarian
Paronaella pacofiensis Carter 1993 radiolarian
Paronaella yaogusensis Carter 1993 radiolarian
? Paronaella beatricia Carter 1993 radiolarian
Paronaella ultrabifida Carter 1993 radiolarian | |
? Pentaspongodiscus dihexacanthus Carter 1993 radiolarian | |
Pantanellium aff. fosteri, Pantanellium newkluense, Pantanellium aff. skidegatense, Cantalum "sp. A", Betraccium "sp. C", Betraccium aff. inornatum
Pantanellium aff. fosteri Pessagno and Blome 1980 radiolarian
Pantanellium newkluense Carter 1993 radiolarian
Pantanellium aff. skidegatense Pessagno and Blome 1980 radiolarian
Cantalum "sp. A" Pessagno et al. 1979 radiolarian
Betraccium "sp. C" Pessagno et al. 1979 radiolarian
Betraccium aff. inornatum Blome 1984 radiolarian | |
"Triassocrucella aff. triassicum" = Triassocrucella triassica
"Triassocrucella aff. triassicum" = Triassocrucella triassica Kozur and Mostler 1978 radiolarian | |
"? Squinabolella "sp. B"" = Nabolella, "Squinabolella "sp. C"" = Nabolella, "? Squinabolella trispinosa" = Nabolella trispinosa, "Squinabolella desrochersi n. sp." = Nabolella desrochersi
"? Squinabolella "sp. B"" = Nabolella Petrushevskaya 1981 radiolarian
"Squinabolella "sp. C"" = Nabolella Petrushevskaya 1981 radiolarian
"? Squinabolella trispinosa" = Nabolella trispinosa Carter 1993 radiolarian
"Squinabolella desrochersi n. sp." = Nabolella desrochersi Carter 1993 radiolarian | |
? Canutus beehivensis Carter 1993 radiolarian
? Canutus ingrahamensis Carter 1993 radiolarian | |
Canoptum "sp. A", Canoptum "sp. B", Canoptum aff. dixoni, Canoptum cf. triassicum, Proparvicingula moniliformis
Canoptum "sp. A" Pessagno et al. 1979 radiolarian
Canoptum "sp. B" Pessagno et al. 1979 radiolarian
Canoptum aff. dixoni Pessagno and Whalen 1982 radiolarian
Canoptum cf. triassicum Yao 1982 radiolarian
Proparvicingula moniliformis Carter 1993 radiolarian | |
Deflandrecyrtium "sp. B" Kozur and Mostler 1979 radiolarian
Deflandrecyrtium nobense Carter 1993 radiolarian | |
Archaeocenosphaera "sp. A" Pessagno et al. 1989 radiolarian | |
Kahlerosphaera "sp. A" Kozur and Mostler 1979 radiolarian | |
Entactiniidae indet. Riedel 1967 radiolarian
? Entactinosphaera spinulata Carter 1993 radiolarian | |
Ferresium "sp. B" Blome 1984 radiolarian
Ferresium teekwoonense Carter 1993 radiolarian
? Eptingium onesimos Carter 1993 radiolarian | |
Pentactinocarpus cf. sevaticus Kozur and Mostler 1981 radiolarian |