Lewiston locality: Sevatian, Idaho

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata - Spiriferinida - Spondylospiridae
Spondylospira lewesensis (Lees 1934)
Hoover 1991
Vitimetula parva n. gen., n. sp.
Hoover 1991
Cephalopoda - Ceratitida - Haloritidae
Gnomohalorites cordilleranus Tozer 1979
Nützel and Erwin 2004
Gastropoda
Gastropoda indet. Cuvier 1795
Nützel and Erwin 2004 2 individuals
Gen. et sp. indet.
Gastropoda - Cycloneritida - Neritopsidae
Nuetzelopsis tozeri Frýda et al. 2003
Nützel and Erwin 2004 2 individuals
Weitschatopsis pulchra Frýda et al. 2003
Nützel and Erwin 2004 28 individuals
Gastropoda - Cycloneritida - Palaeonaricidae
Palaeonarica lapwaiensis n. sp.
Nützel and Erwin 2004 5 individuals
Gastropoda - Cycloneritida - Delphinulopsidae
Paradelphinulopsis vallieri Blodgett et al. 2001
Nützel and Erwin 2004 2 individuals
Gastropoda - Archaeogastropoda
Archaeogastropoda indet. Thiele 1925
Nützel and Erwin 2004 1 individual
Gastropoda - Heterostropha - Gordenellidae
? Promathilda multituberculata n. sp.
Nützel and Erwin 2004 7 individuals
original and current combination Promathildia
Gastropoda - Heterostropha - Mathildidae
Siphonilda pulchella n. gen., n. sp.
Nützel and Erwin 2004 34 individuals
Teretrina sp.
Nützel and Erwin 2004 4 individuals
two species
Teretrina canaliculata n. sp.
Nützel and Erwin 2004 2 individuals
Teretrina schulberti n. sp.
Nützel and Erwin 2004 13 individuals
Teretrina aculeata Haas 1953
Nützel and Erwin 2004 7 individuals
Gastropoda - Murchisoniina - Spirostylidae
Spirostylus sp. Kittl 1894
Nützel and Erwin 2004 1 individual
Gastropoda - Murchisoniina - Loxonematidae
? Stephanocosmia sp.
Nützel and Erwin 2004 1 individual
spelled with current rank as Tyrsoecus (Stephanocosmia)
Gastropoda - Murchisoniina - Zygopleuridae
Andangularia occidentalis n. sp.
Nützel and Erwin 2004 30 individuals
? Andangularia babylona n. sp.
Nützel and Erwin 2004 1 individual
? Andangularia sp. Haas 1953
Nützel and Erwin 2004 1 individual
Diatrypesis newelli n. sp.
Nützel and Erwin 2004 91 individuals
? Ampezzopleura cf. tenuis (Münster 1841)
Nützel and Erwin 2004 4 individuals
Zygopleura sp.
Nützel and Erwin 2004 87 individuals
two species
? Polygyrina subannulata n. sp.
Nützel and Erwin 2004 1 individual
Gastropoda - Murchisoniina - Phymatopleuridae
Worthenia sp. de Koninck 1883
Nützel and Erwin 2004 1 individual
Worthenia cf. rhombifera Korner 1937
Nützel and Erwin 2004 8 individuals
? Borestus sp. Thomas 1940
Nützel and Erwin 2004 1 individual
Gastropoda - Eucyclidae
Eucycloscala sp. Cossmann 1895
Nützel and Erwin 2004 2 individuals
Eucycloscala aff. binodosa (Münster 1841)
Nützel and Erwin 2004 2 individuals
Gastropoda
Blodgettella enormecostata n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 1 individual
Jurassiphorus triadicus Haas 1953
Nützel and Erwin 2004 1 individual
Gastropoda - Ptychomphalidae
? Ptychomphalus aff. protei (Münster 1841)
Nützel and Erwin 2004 1 individual
recombined as Ptychomphalina protei
Gastropoda - Cirridae
Sororcula gracilis Haas 1953
Nützel and Erwin 2004 74 individuals
Gastropoda - Discohelicidae
Spiniomphalus duplicatus n. gen., n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 5 individuals
? Amphitomaria obscurecostata n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 5 individuals
Gastropoda - Trochidae
Eocalliostoma multicostata n. sp.
Nützel and Erwin 2004 2 individuals
original and current combination Calliostoma (Eocalliostoma)
Eocalliostoma idahoensis n. sp.
Nützel and Erwin 2004 2 individuals
original and current combination Calliostoma (Eocalliostoma)
Gastropoda
Ueckerconulus noricus n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 2 individuals
Ueckerconulus cf. noricus Nützel and Erwin 2004
Nützel and Erwin 2004 1 individual
Gastropoda - Liotiidae
Brochidiella idahoensis Nützel and Erwin 2001
Nützel and Erwin 2004 1 individual
Gastropoda - Colloniidae
Gudrunella triassica n. gen., n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 13 individuals
Gastropoda - Araeonematidae
? Yunnania subcincta
Nützel and Erwin 2004 4 individuals
Gastropoda
Nodoconus nodiferus n. gen., n. sp.
Nützel and Erwin 2004 4 individuals
Gastropoda - Protoculidae
Stereokion americana n. sp.
Nützel and Erwin 2004 3 individuals
spelled with current rank as Undularia (Stereokion)
Gastropoda - Naticopsidae
Dicosmos sp.
Nützel and Erwin 2004 2 individuals
? Vernelia sp. (Böhm 1895)
Nützel and Erwin 2004 1 individual
reassigned as Naticopsis (Vernelia)
Gastropoda
Idahospira multispirata n. gen., n. sp.
Nützel and Erwin 2004 2 individuals
Gastropoda - Cryptaulacidae
Cryptaulax (Cryptaulax) sp.
Nützel and Erwin 2004 1 individual
Cryptaulax (Cryptaulax) nezperceorum n. sp.
Nützel and Erwin 2004 1100 individuals
Cryptaulax (Cryptaulax) wallowaensis n. sp.
Nützel and Erwin 2004 22 individuals
Cryptaulax (Wallowax) acutus n. sp.
Nützel and Erwin 2004 154 individuals
? Cryptaulax gruendeli n. sp.
Nützel and Erwin 2004 45 individuals
Cryptaulax (Cryptaulax) rhabdocolpoides Haas 1953
Nützel and Erwin 2004 16 individuals
Gastropoda - Prostyliferidae
Ptychostoma ornata
Nützel and Erwin 2004 39 individuals
Gastropoda - Protorculidae
? Protorcula concava n. sp.
Nützel and Erwin 2004 21 individuals
? Protorcula sp. (Kittl 1894)
Nützel and Erwin 2004 1 individual
Gastropoda - Coelostylinidae
Coelostylina sp. Kittl 1894
Nützel and Erwin 2004 28 individuals
several species
? Euchrysalis sp. Laube 1870
Nützel and Erwin 2004 4 individuals
Omphaloptycha jaworskii Haas 1953
Nützel and Erwin 2004 4 individuals
Gastropoda - Littorinidae
Praelittorina sepkoskii n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 1 individual
Gastropoda - Purpurinidae
Pseudoscalites cf. elegantissimus Kittl 1892
Nützel and Erwin 2004 3 individuals
? Angularia sp. Koken 1892
Nützel and Erwin 2004 1 individual
Angularia rectecostata n. sp. Nützel and Erwin 2004
Nützel and Erwin 2004 43 individuals
Tretospira sp. Koken 1892
Nützel and Erwin 2004 6 individuals
Gastropoda - Settsassiidae
Settsassia obliquecostata
Nützel and Erwin 2004 2 individuals
synonym of Kittliconcha
Gastropoda - Neogastropoda - Maturifusidae
? Maturifusus siphonatus n. sp.
Nützel and Erwin 2004 1 individual
Gastropoda - Lamelliphoridae
Lamelliphorus acutelaminatus n. sp.
Nützel and Erwin 2004 1 individual
Anthozoa - Scleractinia - Reimaniphylliidae
Distichophyllia norica (Frech 1890)
Montlivaltia norica
Palaeastraea sp. Kühn 1936
synonym of Palaeastraea
Retiophyllia cf. dawsoni (Clapp and Shimer 1911)
Thecosmilia cf. dawsoni
? Retiophyllia cf. suttonensis (Clapp and Shimer 1911)
synonym of Retiophyllia clathrata
?Thecosmilia cf. suttonensis
Pinacophyllum parviseptum Squires 1956
recombined as Retiophyllia parviseptum
Anthozoa - Scleractinia - Stylophyllidae
Stylophyllopsis zitteli Frech 1890
recombined as Phacelostylophyllum zitteli
Oppelismilia zitteli
Stylophyllum paradoxum Frech 1890
Anthostylis acanthophora (Frech 1890)
Coccophyllum acanthophorum
Anthozoa - Scleractinia - Astrocoeniidae
Astrocoenia idahoensis n. sp. (Squires 1956)
recombined as Chondrocoenia idahoensis
Anthozoa - Scleractinia - Actinastreidae
Chondrocoenia schafhaeutli (Winckler 1861)
Astrocoenia schafhaeutli
Anthozoa - Scleractinia - Astraeomorphidae
Thamnastraea cuneata n. sp.
Th. (Astraeomorpha) cuneata
    = Astraeomorpha crassisepta Reuss 1854
Stanley, jr and Whalen 1989
Anthozoa - Scleractinia - Gablonzeriidae
Gablonzeria profunda (Reuss 1854)
Elysastraea profunda
Gablonzeria major (Frech 1890)
Elysastraea major
Anthozoa - Scleractinia - Pinacophyllidae
Cyathocoenia squiresi Stanley 1986
Stanley 1986
Anthozoa - Scleractinia - Pamiroseriidae
Thamnasteria smithi n. sp. Squires 1956
    = Pamiroseris smithi
Stanley 1989
Stylina norica Frech 1890
synonym of Pamiroseris rectilamellosa
see common names

Geography
Country:United States State/province:Idaho County:Nez Perce
Coordinates: 46.3° North, 116.7° West (view map)
Paleocoordinates:22.7° North, 54.0° West
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Time
Period:Triassic Epoch:Late/Upper Triassic
Stage:Norian 10 m.y. bin:Triassic 4
Key time interval:Sevatian
Age range of interval:213.20000 - 208.50000 m.y. ago
Stratigraphy
Geological group:Seven Devils Formation:Martin Bridge Limestone Member:Mission Creek Limestone
Stratigraphic resolution:member
Stratigraphy comments: early Sevatian according to Gnomohalorites cordilleranus
Lithology and environment
Primary lithology:blue "limestone"
Environment:reef, buildup or bioherm
Taphonomy
Modes of preservation:body,recrystallized,replaced with silica
Size of fossils:macrofossils,mesofossils
Encrustation:frequent
Collection methods and comments
Collection excludes:some macrofossils
Collection methods:chemical,field collection,survey of museum collection
Reason for describing collection:taxonomic analysis
Museum repositories:UMMP
Metadata
Also known as:Mission creek quarry, reef 62
Database number:38377
Authorizer:W. Kiessling, A. Miller Enterer:B. Brenneis, U. Merkel, W. Kiessling, S. Kolbe
Modifier:M. Carrano Research group:marine invertebrate
Created:2004-04-21 07:23:36 Last modified:2023-01-03 16:26:50
Access level:the public Released:2004-04-21 07:23:36
Creative Commons license:CC BY
Reference information

Primary reference:
10301. D. F. Squires. 1956. A New Triassic Coral Fauna from Idaho. American Museum Novitates (1797)1-27 [W. Kiessling/B. Brenneis/S. Kolbe]

Secondary references:

34497 P. R. Hoover. 1991. Late Triassic cyrtinoid spiriferinacean brachiopods from western North America and their biostratigraphic and biogeographic implications. Bulletins of American Paleontology 100(337):63-109 [W. Kiessling/U. Merkel]
26431 W. Kiessling. 2008. New opinions on coral taxonomy. [W. Kiessling/W. Kiessling/W. Kiessling]
12050 A. Nützel and D.H. Erwin. 2004. Late Triassic (late Norian) gastropods from the Wallowa Terrane (Idaho, USA). Paläontologische Zeitschrift 78(2):361-416 [W. Kiessling/W. Kiessling/P. Wagner]
11813 G. D. Stanley. 1989. An Upper Triassic reefal limestone, southern Vancouver Island, B.C. In H. H. J. Geldsetzer, N. P. James, and G. E. Tebbutt (eds.), Reefs, Canada and adjacent areas. Canadian Soc. Petrol. Geologists, Memoir 13:766-776 [W. Kiessling/W. Kiessling/W. Kiessling]
34418 G. D. Stanley, Jr. 1986. Late Triassic coelenterate faunas of western Idaho and northeastern Oregon: implications for biostratigraphy and paleogeography. United States Geological Survey Professional Paper 1435:23-36 [A. Miller/S. Kolbe]
10160 G. D. Stanley, jr. and M. T. Whalen. 1989. Triassic Corals and Spongiomorphs from Hells Canyon, Wallowa Terrane, Oregon. Journal of Paleontology 63(6):800-819 [W. Kiessling/B. Brenneis/B. Brenneis]