Pridoli Epoch

Přídolí
Přídolí
423.0 ± 2.3 – 419.2 ± 3.2 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓
	Epoch
Stratigraphic unit	Series
Time span formality	Formal
Lower boundary definition	FAD of the graptolite Monograptus parultimus
Lower boundary GSSP	Požáry Section, Řeporyje District, Prague, Czech Republic; 50°01′40″N 14°19′30″E / 50.0277°N 14.3249°E
Lower GSSP ratified	1984
Upper boundary definition	FAD of the graptolite Monograptus uniformis
Upper boundary GSSP	Klonk, Prague, Czech Republic; 49°51′18″N 13°47′31″E / 49.8550°N 13.7920°E
Upper GSSP ratified	1972

In the geologic timescale, the Přídolí Epoch (Czech pronunciation:

cadastral field area.^[8]

The Šilalė Event, a negative carbon isotope excursion corresponding to an extinction event of conodonts, occurred during the early Pridoli.[9]

References

doi:10.1017/S0263593300000377
.

doi:10.1016/S0031-0182(03)00304-3
.

^ "Chart/Time Scale". www.stratigraphy.org. International Commission on Stratigraphy.

doi:10.3389/feart.2018.00191
.

doi:10.18814/epiiugs/1985/v8i2/005
. Retrieved 11 December 2020.

^ Chlupáč, Ivo; Hladil, Jindrich (January 2000). "The global stratotype section and point of the Silurian-Devonian boundary". CFS Courier Forschungsinstitut Senckenberg. Retrieved 7 December 2020.

ISBN 9780521786737
.

doi:10.3140/bull.geosci.1174
.

doi:10.1016/j.gr.2020.05.015
. Retrieved 13 November 2022.

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[Jeppsson2007-1] :10.1017/S0263593300000377
.

[Munnecke2003-2] :10.1016/S0031-0182(03)00304-3
.

[3] "Chart/Time Scale". www.stratigraphy.org. International Commission on Stratigraphy.

[4] doi:10.3389/feart.2018.00191
.

[5] :10.18814/epiiugs/1985/v8i2/005
. Retrieved 11 December 2020.

[6] Chlupáč, Ivo; Hladil, Jindrich (January 2000). "The global stratotype section and point of the Silurian-Devonian boundary". CFS Courier Forschungsinstitut Senckenberg. Retrieved 7 December 2020.

[a2004-7] ISBN 9780521786737
.

[8] :10.3140/bull.geosci.1174
.

[9] :10.1016/j.gr.2020.05.015
. Retrieved 13 November 2022.

[4]

[5]

[6]

[8]