Naomi Peak Limestone Mbr., Langston Fm.: Merioneth, Idaho

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Trilobita - Corynexochida - Zacanthoididae
Prozacanthoides sp. Resser 1937
Albertella sp. Walcott 1908
Trilobita - Corynexochida - Oryctocephalidae
Oryctocephalus sp. Walcott 1886
Oryctocephalites sp. Resser 1939
Tonkinella sp. Mansuy 1916
Trilobita - Corynexochida - Dorypygidae
Olenoides sp. Meek 1877
Ogygopsis sp. Walcott 1889
Taxioura sp. Resser 1939
Kootenia sp. (Walcott 1899)
Trilobita - Corynexochida - Dolichometopidae
Bathyuriscus sp. Meek 1873
Ptarmigania sp. Raymond 1928
Clavaspidella sp. Poulson 1927
Poliella sp. (Walcott 1916)
Dolichometopsis sp. Poulsen 1927
Trilobita - Ptychopariida - Ptychopariidae
Pachyaspis sp. Resser 1938
Kochiella sp. Poulsen 1927
Poulsenia sp. Resser 1936
Trilobita - Ptychopariida - Alokistocaridae
Alokistocarella sp. Resser 1938
Inglefieldia sp. Poulson 1927
Alokistocare sp. Lorenz 1906
Ehmaniella sp. Resser 1937
Trilobita - Ptychopariida
Kochina sp. Resser 1935
Kochaspis sp. Resser 1935
Agnostida - Eodiscidae
Pagetia sp. Walcott 1916
Lingulata - Lingulida - Acrothelidae
Acrothele sp. Linnarsson 1876
Lingulata - Lingulida - Obolidae
Lingulella sp. Salter 1866
Lingulata - Acrotretida
Acrothyra sp. Mathew 1901
Paterinata - Paterinida - Paterinidae
Paterina sp. Beecher 1891
Micromitra sp. Meek 1873
Iphidella sp. Walcott 1905
Rhynchonellata - Orthida - Bohemiellidae
Wimanella sp. Walcott 1908
originally entered as "Winanella sp."
Hyolithida - Hyolithidae
Hyolithes sp. d'Eichwald 1840
Helcionelloida - Helcionellidae
Helcionella sp. Grabau and Shimer 1909
see common names

Geography
Country:United States State/province:Idaho
Coordinates: 42.2° North, 112.3° West (view map)
Paleocoordinates:5.9° South, 85.1° West
Basis of coordinate:based on political unit
Geographic resolution:basin
Time
Period: Cambrian Epoch: Furongian
10 m.y. bin: Cambrian 5
*Period:Late/Upper Cambrian
Key time interval: Merioneth Zone:  Albertella
Age range of interval: 497 - 485.4 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Langston Member:Naomi Peak Limestone
Stratigraphic resolution:member
Stratigraphy comments: M. Camb., Albertella zone
Lithology and environment
Primary lithology: calcareous "limestone"
Secondary lithology: "shale"
Environment:marine indet.
Geology comments: "ls, sh, calcareous ss, middle carbonate belt, pre-orogenic geosyncline"
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Reason for describing collection:general faunal/floral analysis
Taxonomic list comments:"Maxey 1958"
Metadata
Database number:198
Authorizer:J. Sepkoski Enterer:M. Sommers
Modifier:M. Uhen Research group:marine invertebrate
Created:1999-03-21 13:26:30 Last modified:2017-01-26 19:33:00
Access level:the public Released:1999-03-21 13:26:30
Creative Commons license:CC BY
Reference information

Primary reference:
32150. G. B. Maxey. 1958. Lower and Middle Cambrian stratigraphy in northern Utah and southeastern Idaho. Geological Society of America Bulletin 69(6):1-647 [P. Wagner/P. Wagner]