View/edit a column - Conodont zonation (selected)

TimeScaleCreator displays data in columns, as selected in the Choose Columns pane of TSC settings. This page allows selection of a column and review of metadata on it. It also displays the content of the column.

Select Column and time interval

select dataset & columntime intervalcm/Ma
Dataset:Top stage/age:
Column: Base stage/age:

Mode: View is selected - change to edit mode if you want to edit the metadata

Column metadata

Name: column id:243
dataset: conodonts (dataset id: 81)
column_type:pointdata_table:
Column properties:Width:   Colour:
Field for labels/data:source_col id:
TSC notes:
Compilation notes:
refs to add:
linked refs:Davydov et al. 2004;Davydov et al. 2008b;
Path:

Column References ↑

Davydov, V. I., Wardlaw, B. R. & Gradstein, F. M. (2004). The Carboniferous Period. In, Gradstein, F. M. , Ogg, J. G. , and Smith, A. G. (ed.) A Geologic Time Scale 2004. Cambridge: Cambridge University Press 222-248. gs

Davydov, V. I., et al. (2008b). Carboniferous and Permian geologic time scale: state of the art, chronostratigraphic, biostratigraphic and radioisotopic calibration and integration. In, 33rd International Geological Congress 2008, Oslo, Abstracts on CD-ROM. -. gs

Dataset References ↑

select * from arkL_refs as r left join arkL_reflinks as l on r.refno=l.refno where (l.dbase='arkL_datasets' and l.dbase_id=81) order by abv_ref, disambig

Becker, R. T., Gradstein, F. M. & Hammer, O. (2012). The Devonian Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2012. Amsterdam: Elsevier Press 2: 559-601. gs

Goldman, D., Sadler, P. M. & Leslie, S. A. (2020). Chapter 20 - The Ordovician Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2020. Elsevier, Boston, MA 2: 631-694. gs

Kozur, H. W. (2003). Integrated ammonoid, conodont and radiolarian zonation of the Triassic. Hallesches Jahrbuch für Geowissenschaften. B25: 49-79. gs

Orchard, M. J. & Tozer, E. T. (1997). Triassic conodont biochronology, its intercalibration with the ammonoid standard, and a biostratigraphic summary for the Western Canada Sedimentary Basin. Bulletin of Canadian Petroleum Geology. 45: 675-692. gs

Orchard, M. J. (2007b). Conodont diversity and evolution through the latest Permian and Early Triassic upheavals. Palaeogeography Palaeoclimatology Palaeoecology. 252: 93-117. gs

Orchard, M. J. (2010). Triassic conodonts and their role in stage boundary definitions. In, Lucas, S. G. (ed.) The Triassic Timescale. Geological Society of London, Special Publications . 334: 139-161. gs

Peng, S. C., Babcock, L. E. & Ahlberg, P. (2020c). Chapter 19 - The Cambrian Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2020. Elsevier, Boston, MA 2: 565-630. gs

Rigo, M., et al. (2018). New Upper Triassic conodont biozonation of the Tethyan Realm. In, Tanner, L. H. (ed.) The Late Triassic World: Earth in a Time of Transition. Topics in Geobiology . 46: 189-235. gs

Webby, B. D., et al. (2004a). Stratigraphic framework and time slices. In, Webby, B. D. , Paris, F. , Droser, M. L. , and Percival, I. G. (ed.) The Great Ordovician Biodiversification Event. New York: Columbia University Press 41-47. gs

Interval Data selection query
select i.id,i.intervalx,i.has_added_abv,i.block_label,i.base_age,i.top_age,i.colour,i.polarity,i.stage,e.event_display,e.age from arkL_intervals as i left join arkL_events as e on i.base_id=e.id where i.column_id=243 and base_age>= 0 and top_age <= 700 order by base_age, top_age

Column content


There are 68 intervals in the Conodont zonation (selected) column of the conodonts dataset (id=81)
They range in age from 251.9000 Ma (Changhsingian) to 359.3000 Ma (Tournaisian)

idintervalxhas_added_abvTSC labeltop_agebase_agestage
8891Clarkina meishanensis RCdontZyesClarkina meishanensis251.9000252.1900Changhsingian
8890Clarkina yini RCdontZyesClarkina yini252.1900252.6000Changhsingian
8889Clarkina changxingensis RCdontZyesClarkina changxingensis252.6000253.3100Changhsingian
8888Clarkina subcarinata RCdontZyesClarkina subcarinata253.3100253.4200Changhsingian
8887Clarkina wangi RCdontZyesClarkina wangi253.4200254.2400Changhsingian
8886Clarkina orientalis RCdontZyesClarkina orientalis254.2400257.2500Wuchiapingian
8885Clarkina transcaucasica RCdontZyesClarkina transcaucasica257.2500258.1000Wuchiapingian
8884Clarkina guangyuanensis RCdontZyesClarkina guangyuanensis258.1000258.3000Wuchiapingian
8883Clarkina leveni RCdontZyesClarkina leveni258.3000258.7000Wuchiapingian
8882Clarkina asymmetrica RCdontZyesClarkina asymmetrica258.7000259.0000Wuchiapingian
8881Clarkina dukouensis RCdontZyesClarkina dukouensis259.0000259.3000Wuchiapingian
8880Clarkina postbitteri postbitteri RCdontZyesClarkina postbitteri postbitteri259.3000259.5500Wuchiapingian
8879Clarkina postbitteri hongshuiensis RCdontZyesClarkina postbitteri hongshuiensis259.5500259.9100Capitanian
8878Jinogondolella altudaensis RCdontZyesJinogondolella altudaensis259.9100262.4700Capitanian
8877Jinogondolella postserrata RCdontZyesJinogondolella postserrata262.4700264.3400Capitanian
8876Jinogondolella aserrata RCdontZyesJinogondolella aserrata264.3400269.2100Wordian
8875Jinogondolella nankingensis RCdontZyesJinogondolella nankingensis269.2100274.3700Roadian
8874Neostreptognathodus sulcoplicatus RCdontZyesNeostreptognathodus sulcoplicatus274.3700276.6000Kungurian
8873Neostreptognathodus prayi RCdontZyesNeostreptognathodus prayi276.6000279.7300Kungurian
8872Neostreptognathodus pnevi RCdontZyesNeostreptognathodus pnevi279.7300283.3000Kungurian
8871Neostreptognathodus pequopensis RCdontZyesNeostreptognathodus pequopensis283.3000285.9900Artinskian
8870Sweetognathus asymmetrica RCdontZyesSweetognathus asymmetrica285.9900290.5100Artinskian
8869Mesogondolella bisseli RCdontZyesMesogondolella bisseli290.5100290.8400Sakmarian
8868Mesogondolella visibilis RCdontZyesMesogondolella visibilis290.8400291.1700Sakmarian
8867Mesogondolella lata RCdontZyesMesogondolella lata291.1700291.5000Sakmarian
8866Mesogondolella uralensis RCdontZyesMesogondolella uralensis291.5000294.3000Sakmarian
8865Mesogondolella pseudostriata RCdontZyesMesogondolella pseudostriata294.3000294.7050Asselian
8864Mesogondolella striata RCdontZyesMesogondolella striata294.7050295.1100Asselian
8863Mesogondolella stimulata RCdontZyesMesogondolella stimulata295.1100297.0000Asselian
8862Mesogondolella belladontae RCdontZyesMesogondolella belladontae297.0000297.4500Asselian
8861Streptognathodus isolatus RCdontZyesStreptognathodus isolatus297.4500298.8900Asselian
8860Streptognathodus wabaunsensis RCdontZyesStreptognathodus wabaunsensis298.8900299.9500Gzhelian
8859Streptognathodus bellus RCdontZyesStreptognathodus bellus299.9500301.0900Gzhelian
8858Streptognathodus virgilicus RCdontZyesStreptognathodus virgilicus301.0900302.1200Gzhelian
8857Streptognathodus vitali RCdontZyesStreptognathodus vitali302.1200302.8800Gzhelian
8856Idiognathodus simulator RCdontZyesIdiognathodus simulator302.8800303.6800Gzhelian
8855Streptognathodus firmus RCdontZyesStreptognathodus firmus303.6800304.1500Kasimovian
8854Idiognathodus toretzianus RCdontZyesIdiognathodus toretzianus304.1500304.5500Kasimovian
8853Streptognathodus cancellosus RCdontZyesStreptognathodus cancellosus304.5500305.1900Kasimovian
8852Idiognathodus sagittalis RCdontZyesIdiognathodus sagittalis305.1900305.7700Kasimovian
8851Swadelina makhlinae RCdontZyesSwadelina makhlinae305.7700306.6150Kasimovian
8850Streptognathodus subexcelsus RCdontZyesStreptognathodus subexcelsus306.6150307.0200Kasimovian
8849Neognathodus roundyi RCdontZyesNeognathodus roundyi307.0200309.0400Moscovian
8848Neognathodus inaequalis RCdontZyesNeognathodus inaequalis309.0400309.9600Moscovian
8847Neognathodus medexultimus -Idiognathodus podolskensis RCdontZyesNeognathodus medexultimus -Idiognathodus podolskensis309.9600310.8800Moscovian
8846Streptognathodus concinnus - Idiognathodus robustus RCdontZyesStreptognathodus concinnus - Idiognathodus robustus310.8800310.9665Moscovian
8845Streptognathodus transitivus RCdontZyesStreptognathodus transitivus310.9665314.4900Moscovian
8844Neognathodus medexultimus -Neognathodus bothrops RCdontZyesNeognathodus medexultimus -Neognathodus bothrops314.4900314.7450Moscovian
8843Declinognathodus donetzianus - Idiognathoides postsulcatus RCdontZyesDeclinognathodus donetzianus - Idiognathoides postsulcatus314.7450315.1500Moscovian
8842Declinognathodus marginodosus RCdontZyesDeclinognathodus marginodosus315.1500318.6600Bashkirian
8841Idiognathodus sinuosus RCdontZyesIdiognathodus sinuosus318.6600320.0500Bashkirian
8840Neognathodus askynensis RCdontZyesNeognathodus askynensis320.0500320.9500Bashkirian
8839Idiognathoides sinuatus RCdontZyesIdiognathoides sinuatus320.9500322.7000Bashkirian
8838Declinagnathodus noduliferus RCdontZyesDeclinagnathodus noduliferus322.7000323.4000Bashkirian
8837( hiatus in Eurasia ? ) RCdontZyes( hiatus in Eurasia ? )323.4000323.4000Serpukhovian
8836Gnathodus bilineatus bollandensis RCdontZyesGnathodus bilineatus bollandensis323.4000327.5640Serpukhovian
8835Lochriea cruciformis RCdontZyesLochriea cruciformis327.5640328.9600Serpukhovian
8834Lochriea nodosa RCdontZyesLochriea nodosa328.9600331.8151Visean
8833Gnathodus bilineatus bilineatus RCdontZyesGnathodus bilineatus bilineatus331.8151335.2570Visean
8832Gnathodus texanus RCdontZyesGnathodus texanus335.2570346.7300Visean
8831Scalliognathus anchoralis RCdontZyesScalliognathus anchoralis346.7300350.3753Tournaisian
8830Dollimae bouckaerti RCdontZyesDollimae bouckaerti350.3753351.7580Tournaisian
8829Gnathodus typicus RCdontZyesGnathodus typicus351.7580352.2608Tournaisian
8828Siphonodella isosticha RCdontZyesSiphonodella isosticha352.2608353.2149Tournaisian
8827Siphonodella quadruplicata RCdontZyesSiphonodella quadruplicata353.2149355.1519Tournaisian
8826Siphonodella belkai RCdontZyesSiphonodella belkai355.1519357.6659Tournaisian
8825Siphonodella duplicata ? RCdontZyesSiphonodella duplicata ?357.6659358.5458Tournaisian
8824Siphonodella sulcata RCdontZyesSiphonodella sulcata358.5458359.3000Tournaisian

Column mock-up

This column mock-up plot is a simple plot of the data to allow visual comparaison with the output from TimeScale Creator. For interval tables the defining events are also shown

The data plotted here is the Permian conodont zones of Davydov 2004; Carboniferous of Lane 2008 and Russian 2006 column from the conodonts dataset for the interval. For intervals tables the events re also shown 0 - 700 Ma