Name of Stratigraphic unit and correlation with Stage Slices:

Amorphognathus ordovicicus
Ka4
Hi1
2
 

Name refers to the following Stratigraphic units:

Name Qualifier Location
Amorphognathus ordovicicus Bio_Conodont North Atlantic

Correlation is based on:

Reference Name used in Referenced Opinion
Bergström et al. 2012: A new upper Middle Ordovician–Lower Silurian drillcore standard succession from Borenshult in O¨ stergo¨tland, southern Sweden: 2. Significance of d13C chemostratigraphy
Bergström, S.M 2009: The new chronostratigraphic classification of the Ordovician System and its relations to major regional series and stages and to δ13C chemostratigraphy
Husinec, A. & Bergström, S. M. 2014: Stable carbon-isotope record of shallow-marine evaporative epicratonic basin carbonates, Ordovician Williston Basin, North America

Complete list of all Relations (Opinions):

Name 1 Name 2 Strat qualifier Locality Oldest Youngest Stage Slice count
Page 1 of 2 Total: 107
Biostratigraphy(100)
Amorphognathus ordovicicus Ancyrochitina ellisbayensis / Spinachitina taugourdeaui Biostratigraphy North America Ka4 Hi1 2
Amorphognathus ordovicicus Ancyrochitina merga Biostratigraphy North Gondwana Ka4 Ka4 1
Amorphognathus ordovicicus Ancyrochitina merga Biostratigraphy North Gondwana Ka4 Ka4 1
Amorphognathus ordovicicus Ancyrochitina merga Biostratigraphy North Gondwana Ka4 Ka4 1
Amorphognathus ordovicicus Armoricochitina nigerica Biostratigraphy North Gondwana Ka4 Ka4 1
Amorphognathus ordovicicus Armoricochitina nigerica Biostratigraphy North Gondwana Ka4 Ka4 1
Amorphognathus ordovicicus Armoricochitina nigerica Biostratigraphy North Gondwana Ka4 Ka4 1
Amorphognathus ordovicicus Belonechitina gamachiana Biostratigraphy Baltoscandia Ka4 Hi1 2
Amorphognathus ordovicicus Belonechitina gamachiana Biostratigraphy North America Ka4 Hi1 2
Amorphognathus ordovicicus Conochitina scabra Biostratigraphy Baltoscandia Hi1 Hi2 2
Amorphognathus ordovicicus Conochitina scabra / Spinachitina taugourdeaui Biostratigraphy Baltoscandia Ka4 Hi1 2
Amorphognathus ordovicicus Cyathochitina vaurealensis Biostratigraphy North America Ka4 Hi1 2
Amorphognathus ordovicicus Fungochitina spinifera Biostratigraphy Baltoscandia Ka4 Hi1 2
Amorphognathus ordovicicus Hercochitina crickmayi Biostratigraphy North America Ka4 Hi1 2
Amorphognathus ordovicicus Lagenochitina dalbyensis / Desmochitina lecantiella Biostratigraphy Russian Federation Ka1 Ka1 1
Amorphognathus ordovicicus Tanuchitina anticostiensis Biostratigraphy North America Ka4 Hi1 2
Amorphognathus ordovicicus Tanuchitina elongata Biostratigraphy North Gondwana Hi1 Hi1 1
Amorphognathus ordovicicus Tanuchitina elongata Biostratigraphy North Gondwana Hi1 Hi1 1
Amorphognathus ordovicicus Tanuchitina elongata Biostratigraphy North Gondwana Hi1 Hi1 1
Amorphognathus ordovicicus Aphelognathus divergens Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Aphelognathus divergens Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Aphelognathus divergens Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Aphelognathus divergens Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Aphelognathus divergens Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Aphelognathus divergens Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Aphelognathus shatzeri Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Aphelognathus shatzeri Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Aphelognathus shatzeri Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Aphelognathus shatzeri Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Aphelognathus shatzeri Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Aphelognathus shatzeri Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus not specified Biostratigraphy Global Ka4 Ka4 1
Amorphognathus ordovicicus Oulodus robustus Biostratigraphy Midcontinent North America Ka2 Ka2 1
Amorphognathus ordovicicus Oulodus velicuspis Biostratigraphy Midcontinent North America Ka2 Ka2 1
Amorphognathus ordovicicus Periodon grandis Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Periodon grandis Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Periodon grandis Biostratigraphy Midcontinent North America Ka4 Hi1 2
Amorphognathus ordovicicus Amplexograptus manitoulinensis Biostratigraphy North America Ka2 Ka2 1
Amorphognathus ordovicicus Appendispinograptus supernus Biostratigraphy Russian Federation Ka3 Ka4 2
Amorphognathus ordovicicus Climacograptus tubuliferus Biostratigraphy North America Ka2 Ka2 1
Amorphognathus ordovicicus Climacograptus? uncinatus Biostratigraphy Australia Ka4 Ka4 1
Amorphognathus ordovicicus Climacograptus? uncinatus Biostratigraphy Australia Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus anceps Biostratigraphy United Kingdom Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus complanatus Biostratigraphy Baltoscandia Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus complanatus Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus complanatus Biostratigraphy United Kingdom Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus complanatus Biostratigraphy United Kingdom Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus gravis Biostratigraphy Australia Ka2 Ka2 1
Amorphognathus ordovicicus Dicellograptus gravis Biostratigraphy Australia Ka2 Ka2 1
Amorphognathus ordovicicus Dicellograptus ornatus Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Normalograptus extraordinarius Biostratigraphy Australia Hi1 Hi1 1
Amorphognathus ordovicicus Normalograptus extraordinarius Biostratigraphy North America Hi1 Hi1 1
Amorphognathus ordovicicus Normalograptus extraordinarius Biostratigraphy United Kingdom Hi1 Hi1 1
Amorphognathus ordovicicus Normalograptus persculptus Biostratigraphy Australia Hi2 Hi2 1
Amorphognathus ordovicicus Normalograptus persculptus Biostratigraphy Russian Federation Hi2 Hi2 1
Amorphognathus ordovicicus Normalograptus persculptus Biostratigraphy United Kingdom Hi2 Hi2 1
Amorphognathus ordovicicus Orthograptus quadrimucronatus Biostratigraphy Russian Federation Ka1 Ka1 1
Amorphognathus ordovicicus Paraorthograptus pacificus Biostratigraphy Australia Ka4 Ka4 1
Amorphognathus ordovicicus Paraorthograptus pacificus Biostratigraphy North America Ka4 Ka4 1
Amorphognathus ordovicicus Pleurograptus linearis Biostratigraphy Baltoscandia Ka2 Ka2 1
Amorphognathus ordovicicus Pleurograptus linearis Biostratigraphy United Kingdom Ka2 Ka2 1
Amorphognathus ordovicicus Pleurograptus linearis Biostratigraphy United Kingdom Ka2 Ka2 1
Amorphognathus ordovicicus pre-pacificus Biostratigraphy Australia Ka4 Ka4 1
Amorphognathus ordovicicus Appendispinograptus supernus Biostratigraphy Russian Federation Ka3 Ka4 2
Amorphognathus ordovicicus Climacograptus wilsoni Biostratigraphy United Kingdom Sa1 Sa2 2
Amorphognathus ordovicicus Climacograptus wilsoni Biostratigraphy United Kingdom Sa1 Sa2 2
Amorphognathus ordovicicus Dicellograptus complexus Biostratigraphy United Kingdom Ka4 Ka4 1
Amorphognathus ordovicicus Dicellograptus ornatus Biostratigraphy Russian Federation Ka4 Ka4 1
Amorphognathus ordovicicus Paraorthograptus pacificus Biostratigraphy Russian Federation Ka4 Ka4 1
Amorphognathus ordovicicus Paraorthograptus pacificus Biostratigraphy United Kingdom Ka4 Ka4 1
Amorphognathus ordovicicus HICE Chemostratigraphy Global Ka4 Hi1 2
Amorphognathus ordovicicus Elkhorn Lithostratigraphy Kentucky Ka4 Ka4 1
Amorphognathus ordovicicus Ellis Bay Lithostratigraphy Quebec Ka4 Hi1 2
Amorphognathus ordovicicus Fairview Lithostratigraphy Kentucky Ka1 Ka1 1
Amorphognathus ordovicicus Grant Lake Lithostratigraphy Kentucky Ka2 Ka2 1
Amorphognathus ordovicicus Liberty Lithostratigraphy Kentucky Ka3 Ka3 1
Amorphognathus ordovicicus Lindegård Mudstone Lithostratigraphy Sweden Dw3 Dw3 1
Amorphognathus ordovicicus Maquoketa Shale Lithostratigraphy North America Ka3 Ka4 2
Amorphognathus ordovicicus Waynesville Lithostratigraphy Kentucky Ka3 Ka3 1
Amorphognathus ordovicicus Whitewater Lithostratigraphy Kentucky Ka4 Ka4 1