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:237
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:Lehrmann et al. 2015;Tong et al. 2019;
Path:

Column References ↑

Lehrmann, D. J., et al. (2015). An integrated biostratigraphy (conodonts and foraminifers) and chronostratigraphy (paleomagnetic reversals, magnetic susceptibility, elemental chemistry, carbon isotopes and geochronology) for the Permian-Upper Triassic strata of Guandao section, Nanpanjiang Basin, south China. Journal of Asian Earth Sciences. 108: 117-135. gs

Tong, J. N., et al. (2019). Triassic integrative stratigraphy and timescale of China. Science in China. Series D Earth Sciences 62: 189-222. 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=237 and base_age>= 0 and top_age <= 700 order by base_age, top_age

Column content


There are 41 intervals in the Conodont zonation (selected) column of the conodonts dataset (id=81)
They range in age from 201.4600 Ma (Rhaetian) to 251.8720 Ma (Induan)

idintervalxhas_added_abvTSC labeltop_agebase_agestage
7984Misikella posthernsteini s.str. SCCdontZyesMisikella posthernsteini s.str.201.4600205.7402Rhaetian
7985Misikella hernsteini SCCdontZyesMisikella hernsteini205.7402211.5100Norian
7986Mockina bidentata SCCdontZyesMockina bidentata211.5100214.0320Norian
7987Mockina postera SCCdontZyesMockina postera214.0320216.2988Norian
7988Epigondolella abneptis SCCdontZyesEpigondolella abneptis216.2988221.4285Norian
7989[ un-named ] SCCdontZyes[ un-named ]221.4285225.0224Norian
7990Primatella primitius SCCdontZyesPrimatella primitius225.0224227.3000Norian
7991Quadralella carpathicus SCCdontZyesQuadralella carpathicus227.3000231.5241Carnian
7992Quadralella noah SCCdontZyesQuadralella noah231.5241233.6000Carnian
7993[ gap ] SCCdontZyes[ gap ]233.6000234.4000Carnian
7994Mazzaella carnica SCCdontZyesMazzaella carnica234.4000234.7036Carnian
7995Quadralella auriformis SCCdontZyesQuadralella auriformis234.7036235.0164Carnian
8034synth intv P. tadpole ->M. carnica SCCdontZyessynth intv P. tadpole ->M. carnica234.4000235.3200Carnian
7996Paragondolella tadpole SCCdontZyesParagondolella tadpole235.0164235.3200Carnian
7997Quadralella polygnathiformis SCCdontZyesQuadralella polygnathiformis235.3200237.0000Carnian
7998Paragondolella inclinata SCCdontZyesParagondolella inclinata237.0000238.5748Ladinian
7999Budurovignathus mungoensis SCCdontZyesBudurovignathus mungoensis238.5748239.4800Ladinian
8000Neogondolella trammeri SCCdontZyesNeogondolella trammeri239.4800239.9356Ladinian
8001Neogondolella alpina SCCdontZyesNeogondolella alpina239.9356240.3778Ladinian
8002Budurovignathus hungaricus SCCdontZyesBudurovignathus hungaricus240.3778240.8200Ladinian
8003Budurovignathus truempyi SCCdontZyesBudurovignathus truempyi240.8200241.3000Ladinian
8004Paragondolella excelsa SCCdontZyesParagondolella excelsa241.3000243.0981Anisian
8005Neogondolella constricta SCCdontZyesNeogondolella constricta243.0981243.4140Anisian
8006Paragondolella bulgarica SCCdontZyesParagondolella bulgarica243.4140244.0418Anisian
8007Nicoraella kockeli SCCdontZyesNicoraella kockeli244.0418245.3159Anisian
8008Nicoraella germanica SCCdontZyesNicoraella germanica245.3159246.5900Anisian
8009Magnigondolella sp. SCCdontZyesMagnigondolella sp.246.5900246.6450Anisian
8010Chiosella timorensis SCCdontZyesChiosella timorensis246.6450246.7000Anisian
8011Triassospathodus sosioensis SCCdontZyesTriassospathodus sosioensis246.7000246.8608Olenekian
8012Novispathodus triangularis SCCdontZyesNovispathodus triangularis246.8608247.1098Olenekian
8013Triassospathodus symmetricus SCCdontZyesTriassospathodus symmetricus247.1098247.4144Olenekian
8014Triassospathodus homeri SCCdontZyesTriassospathodus homeri247.4144247.6908Olenekian
8015Icriospathodus collinsoni SCCdontZyesIcriospathodus collinsoni247.6908247.9858Olenekian
8016Novispathodus pingdingshanensis SCCdontZyesNovispathodus pingdingshanensis247.9858248.0958Olenekian
8017Eurygn. costatus - E. hemadei SCCdontZyesEurygn. costatus - E. hemadei248.0958248.9854Olenekian
8018Novispathodus waageni SCCdontZyesNovispathodus waageni248.9854249.8750Olenekian
8019Neospathodus dieneri - Ns. cristagalli SCCdontZyesNeospathodus dieneri - Ns. cristagalli249.8750250.3093Induan
8020Sweetospathodus kummeli SCCdontZyesSweetospathodus kummeli250.3093250.4955Induan
8021Neoclarkina discreta - Clarkina krystyni SCCdontZyesNeoclarkina discreta - Clarkina krystyni250.4955251.4250Induan
8022Isarcicella isarcica SCCdontZyesIsarcicella isarcica251.4250251.8300Induan
8023Isarcicella staeschel SCCdontZyesIsarcicella staeschel251.8300251.8720Induan

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 South China generalized zones (Tr) column from the conodonts dataset for the interval. For intervals tables the events re also shown 0 - 700 Ma