USA - Lower Triassic

Brayard et al. 2013 - Smithian ammonoid faunas from Utah implications for Early Triassic biostratigraphy, correlation and basinal paleogeography

Bylund et al. 2009 - Ammonoids of the Lower Triassic Thaynes Group in the Pahvant Range, Utah

Bylund et al. 2014 - A new Smithien (Lower Triassic) ammonoid biostratigraphy from Utah (USA)

Guex et al. 2005 - 19 nouvelles espèces d’ammonites du Spathien de l’Ouest américain (Idaho, Nevada, Utah et Californie) - Note préliminaire

Jattiot 2017 - The Smithian (early Triassic) ammonoid diversification-extinction cycle - Chapter II - Smithian ammonoid faunas from northeastern Nevada : implications for early Triassic biostratigraphy and correlation within the western USA basin

Jattiot 2017 - The Smithian (early Triassic) ammonoid diversification-extinction cycle - Chapter III - Paleobiogeographical structuration of Smithian (early Triassic) ammonoid faunas within the western USA basin and its controlling parameters

Jenks 2007 - Smithian ammonoid biostratigraphy at Crittenden springs, Elko county, Nevada and a new ammonoid from the Meekoceras gracilitatis zone

Jenks et al. 2007 - Triassic ammonoids - A photographic journey

Jenks et al. 2010 - New Smithian (early Triassic) ammonoids from Crittenden Springs, Elko County, Nevada - Implications for taxonomy and biogeography

Jenks et al. 2013 - Ammonoid biostratigraphy of the early Spathian Columbites parisianus zone (early Triassic) at Bear Lake Hot Springs, Idaho

Jones et al. 1980 - Age and structural significance of Ophiolite and adjoining rocks in the upper Chulitna district, South-central Alaska

Kummel 1954 - Triassic stratigraphy of southeastern Idaho and adjacent areas

Lucas and Orchard 2007 - Triassic lithostratigraphy and biostratigraphy north of Currie, Elko county, Nevada

Lucas et al. 2007 - Ammonoid biostratigraphy of the Lower Triassic Sinbad formation, east-central Utah

Lucas et al. 2007 - The type section and age of the timpoweap member and stratigraphic nomenclature of the Triassic Monekopi group in southwestern Utah

Nichols and Silberlings 1979 - Early Triassic (Smithian) ammonites of paleoequatorial affinity from the Chulitna Terrane, south-central Alaska

Smith 1932 - Lower Triassic ammonoids of north America

Stephen 2010 - Lower Triassic ammonoid beds in the Confusion range of western Utah

Stephen et al. 2010 - Ammonoid beds in the Lower Triassic Thaynes Formation of western Utah, USA

Ware et al. 2011 - Dienerian (Early Triassic) ammonoids from the Candelaria Hills (Nevada, USA) and their significance for palaeobiogeographyand palaeoceanography

USA - Middle Triassic

Arkadyev et al. 1993 - Structure and systematic position of the middle Anisian genus Nevadisculites (Ammonoidea) from Nevada (USA)

Bucher 1992 - Ammonoids of the Hyatti zone and the Anisian transgression in the Triassic Star peak group, northwestern Nevada, USA

Bucher 1992 - Ammonoids of the Shoshonensis Zone (Middle Anisian, Middle Triassic) from northwestern Nevada (USA)

Lucas et al. 2007 - First day - Middle Triassic stratigraphy and ammonite biostratigraphy in western Nevada - Fossil hill to Favret canyon

Monnet and Bucher 2005 - New middle and late Anisian (Middle Triassic) ammonoid faunas from northwestern Nevada (USA) - Taxonomy and biochronology

Monnet et al 2010 - Revision of the genus Acrochordiceras Hyatt,1877 (ammonoidea, middle Triassic) - Morphology, biometry, biostratigraphy and intra-specific variability

Silberling and Nichols 1982 - Middle Triassic molluscan fossils of biostratigraphic significance from the Humboldt Range, northwestern Nevada

Smith 1914 - The middle Triassic marine invertebrate faunas of north America

USA - Upper Triassic

Smith 1927 - Upper Triassic marine invertebrate faunas of north America

Balini, Jenks and Martin 2012 - Taxonomy and stratigraphic significance of Trachyceras silberlingi n. sp., from the lower Carnian of South canyon (New Pass Range, central Nevada, USA)

Silberling 1959 - Pre-tertiary stratigraphy and upper Triassic paleontology of the Union district - Shoshone Mountains - Nevada

USA - Miscellaneous

Hyatt and Smith 1905 - The Triassic cephalopod genera of America

Kummel 1953 - American Triassic coiled nautiloids

Canada

McLearn 1945 - The lower Triassic of Liard river, British Columbia

McLearn 1946 - Upper Triassic faunas in Halfway, Sikanni Chief and Prophet river basins, northeastern British Columbia

McLearn 1947 - The Triassic Nathorstites fauna in northeastern British Columbia

McLearn 1947 - Upper Triassic faunas of Pardonet Hill, Peace river Foothills, British Columbia

McLearn 1948 - A middle Triassic (Anisian) fauna in Halfway, Sikanni Chief and Tetsa Valleys, northeastern British Columbia

McLearn 1953 - Notes on Triassic ammonoids from northeastern British Columbia

McLearn 1966 - Anagymnotoceras - A new middle Triassic (Anisian) ammonoid genus from northeastern British Columbia

McLearn 1969 - Middle Triassic (Anisian) ammonoids from northeastern British Columbia and Ellesmere Island

Tozer 1965 - Latest lower Triassic ammonoids from Ellesmere island and northeastern British Columbia

Tozer 1965 - Lower Triassic stages and ammonoid zones of arctic Canada

Tozer 1994 - Canadian Triassic ammonoid faunas