89-CNA-SKUB-16 Kunga Island: Rhaetian, Canada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Protozoa - Spumellaria
Spumellaria informal indet. A Ehrenberg 1875
Spumellaria informal indet. B Ehrenberg 1875
Fontinella inflata Carter 1993
Fontinella habros Carter 1993
Protozoa - Spumellaria - Pantanelliidae
Cantalum informal sp. B Pessagno et al. 1979
Cantalum tianense Carter 1993
Betraccium informal sp. C Pessagno et al. 1979
Betraccium informal sp. D Pessagno et al. 1979
Betraccium inornatum Blome 1984
Pantanellium newkluense Carter 1993
Protozoa - Spumellaria - Angulobracchiidae
Paronaella yaogusensis Carter 1993
Paronaella bifida Carter 1993
Paronaella ultrabifida Carter 1993
? Paronaella beatricia Carter 1993
Loupanus thompsoni Carter 1993
Risella ellisensis Carter 1993
Protozoa - Spumellaria - Capnuchosphaeridae
Plafkerium informal sp. B Pessagno et al. 1979
Plafkerium keloense Carter 1993
Plafkerium gadoense Carter 1993
Protozoa - Spumellaria - Patulibracchiidae
Triassocrucella aff. triassicum (Kozur and Mostler 1978)
recombined as Triassocrucella triassica
Protozoa - Spumellaria
? Haliomma sewellense Carter 1993
Protozoa - Entactinaria - Pentactinocarpidae
Pentactinocarpus cf. sevaticus Kozur and Mostler 1981
Protozoa - Entactinaria - Eptingiidae
? Eptingium amoenum Carter 1993
Protozoa - Entactinaria - Entactiniidae
Entactiniidae indet. Riedel 1967
? Entactinosphaera amphilaphes Carter 1993
? Entactinosphaera spinulata Carter 1993
Protozoa - Entactinaria - Saturnalidae
Kozurastrum sandspitense (Blome 1984)
Kozurastrum aff. sandspitense (Blome 1984)
Kozurastrum huxleyense Carter 1993
recombined as Pseudoheliodiscus huxleyensis
Protozoa - Xiphostylidae
Archaeocenosphaera informal sp. A Pessagno et al. 1989
Archaeocenosphaera aff. laseekensis Pessagno et al. 1989
Protozoa - Nassellaria - Parvicingulidae
Canoptum aff. dixoni Pessagno and Whalen 1982
Proparvicingula moniliformis Carter 1993
Protozoa - Nassellaria - Livarellidae
Praecitriduma mostleri Kozur 1984
Livarella densiporata Kozur and Mostler 1981
Protozoa - Nassellaria - Nabolellidae
? Squinabolella aff. trispinosa Carter 1993
recombined as Nabolella trispinosa
Squinabolella causia Carter 1993
recombined as Nabolella causia
Squinabolella informal sp. C Kozur and Mostler 1979
replaced by Nabolella
Protozoa - Nassellaria - Deflandrecyrtiidae
Deflandrecyrtium informal sp. A Kozur and Mostler 1979
Deflandrecyrtium nobense Carter 1993
Haeckelicyrtium karcharos Carter 1993
Protozoa - Nassellaria - Bagotidae
? Canutus ingrahamensis Carter 1993
Droltus orchardi Carter 1993
see common names

Geography
Country:Canada State/province:British Columbia
Coordinates: 52.8° North, 131.6° West (view map)
Paleocoordinates:0.2° South, 126.8° West
Basis of coordinate:stated in text
Geographic resolution:small collection
Time
Period:Triassic Epoch:Late/Upper Triassic
Stage:Rhaetian 10 m.y. bin:Triassic 4
Key time interval:Rhaetian
Age range of interval:208.50000 - 201.40000 m.y. ago
Stratigraphy
Geological group:Kunga Formation:Sandilands
Local section:SKUB Local bed:62.9 m
Local order:bottom to top
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: lithified "limestone"
Secondary lithology: lithified siltstone
Includes fossils?Y
Lithology description: limestone concretion in thinly-bedded hard siliceous siltstone
Environment:basinal (siliciclastic)
Taphonomy
Modes of preservation:body
Size of fossils:microfossils
Preservation of anatomical detail:good
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:94733
Authorizer:W. Kiessling Enterer:U. Merkel
Research group:micropaleontology
Created:2010-03-10 04:43:04 Last modified:2010-03-10 06:43:04
Access level:authorizer only Released:2012-03-10 04:43:04
Creative Commons license:CC BY
Reference information

Primary reference:
32270. 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]