INTERNATIONAL STRATIGRAPHIC CHART -...

Famennian

Givetian

Eifelian

Lochkovian

Pragian

Frasnian

Emsian

Ludfordian

Gorstian

Homerian

Sheinwoodian

Telychian

Aeronian

Rhuddanian

P h

a n

e r

o z

o i

c

P a

l e

o z

o i

c

Pridoli

Ludlow

Wenlock

Llandovery

Upper

Middle

Lower

Dev

onia

n

411.2 ±2.8

416.0 ±2.8

422.9 ±2.5

428.2 ±2.3

Lopingian

Guadalupian

Cisuralian

Upper

Upper

Middle

Middle

Lower

Lower

Upper

Upper

Middle

Middle

Lower

Lower

P h

a n

e r

o z

o i

c

P a

l e

o z

o i

cM

e s

o z

o i

cC

arbo

nife

rous

Per

mia

nJu

rass

icT

riass

ic

150.8 ±4.0

~ 155.6

161.2 ±4.0

164.7 ±4.0

167.7 ±3.5

171.6 ±3.0

175.6 ±2.0

183.0 ±1.5

189.6 ±1.5

196.5 ±1.0

199.6 ±0.6

203.6 ±1.5

216.5 ±2.0

~ 228.7

237.0 ±2.0

~ 245.9

~ 249.5

251.0 ±0.4

318.1 ±1.3

260.4 ±0.7

253.8 ±0.7

265.8 ±0.7

268.0 ±0.7

270.6 ±0.7

275.6 ±0.7

284.4 ±0.7

294.6 ±0.8

299.0 ±0.8

303.4 ±0.9

307.2 ±1.0

311.7 ±1.1

Tithonian

Kimmeridgian

Oxfordian

Callovian

Bajocian

Bathonian

Aalenian

Toarcian

Pliensbachian

Sinemurian

Hettangian

Rhaetian

Norian

Carnian

Ladinian

Anisian

Olenekian

Induan

Changhsingian

Wuchiapingian

Capitanian

Wordian

Roadian

Kungurian

Artinskian

Sakmarian

Asselian

Gzhelian

Kasimovian

Moscovian

Bashkirian

Serpukhovian

Visean

Tournaisian

Pen

n-sy

lvan

ian

Mis

sis-

sipp

ian

359.2 ±2.5

345.3 ±2.1

328.3 ±1.6

374.5 ±2.6

385.3 ±2.6

391.8 ±2.7

397.5 ±2.7

407.0 ±2.8

443.7 ±1.5

436.0 ±1.9

439.0 ±1.8

418.7 ±2.7

Ediacaran

Cryogenian

Tonian

Stenian

Ectasian

Calymmian

Statherian

Orosirian

Rhyacian

Siderian

Neo-proterozoic

Neoarchean

Mesoarchean

Paleoarchean

Meso-proterozoic

Paleo-proterozoic

Arc

hean

Pro

tero

zoic

P r

e c

a m

b r

i a

n

~635

850

1000

1200

1400

1600

1800

2050

2300

2500

2800

3200

3600

4000

~4600

Upper

“Ionian”

Calabrian

Selandian

Tortonian

Serravallian

Langhian

Burdigalian

Aquitanian

Ypresian

Chattian

Rupelian

Priabonian

Danian

Thanetian

Bartonian

Lutetian

Campanian

Santonian

Turonian

Coniacian

Albian

Aptian

Berriasian

Barremian

Valanginian

Hauterivian

Maastrichtian

Cenomanian

Piacenzian

Messinian

Zanclean

Gelasian

P h

a n

e r

o z

o i

c C e

n o

z o

i c

M e

s o

z o

i c

1.806

0.126

0.781

2.588

5.332

7.246

11.608

13.82

15.97

20.43

70.6 ±0.6

65.5 ±0.3

83.5 ±0.7

85.8 ±0.7

~ 88.6

93.6 ±0.8

40.4 ±0.2

37.2 ±0.1

33.9 ±0.1

28.4 ±0.1

23.03

48.6 ±0.2

55.8 ±0.2

58.7 ±0.2

~ 61.1

99.6 ±0.9

112.0 ±1.0

125.0 ±1.0

130.0 ±1.5

~ 133.9

140.2 ±3.0

145.5 ±4.0

Cre

tace

ous

Pal

eoge

neN

eoge

ne

Sys

tem

Per

iod

Eon

othe

mE

onE

rath

emE

ra

Sta

geA

ge

Age Ma

GS

SP

Epo

chS

erie

s

Eon

othe

mE

onE

rath

emE

raS

yste

m

Sta

geA

ge

Age Ma

GS

SP

Epo

chS

erie

s

Per

iod

Eon

othe

mE

on

Era

them

Era

Age Ma

GS

SP

GS

SA

Sys

tem

Per

iod

Eon

othe

mE

on Era

Sta

geA

ge

Age Ma

GS

SP

Epo

chS

erie

s

Per

iod

3.600

Oligocene

Eocene

Paleocene

Pliocene

Pleistocene

Upper

Lower

0.0117

INTERNATIONAL STRATIGRAPHIC CHARTInternational Commission on Stratigraphy

421.3 ±2.6

426.2 ±2.4

Tremadocian

Darriwilian

Hirnantian

Paibian

Upper

Middle

Lower

Series 3

Stage 3

Stage 2

Fortunian

Stage 5

Drumian

Guzhangian

Stage 9

Stage 10

Floian

Dapingian

Sandbian

Katian

Stage 4Series 2

Terreneuvian

Furongian

Cam

bria

nO

rdov

icia

n

~ 503

~ 506.5

~ 510 *

~ 515 *

~ 521 *

~ 528 *

460.9 ±1.6

471.8 ±1.6

488.3 ±1.7

~ 492 *

~ 496 *

~ 499

542.0 ±1.0

455.8 ±1.6

445.6 ±1.5

468.1 ±1.6

478.6 ±1.7

Silu

rian

Era

them

Sys

tem

542359.2 ±2.5145.5 ±4.0

Qua

tern

ary

ICS

Copyright © 2009 International Commission on Stratigraphy

Subdivisions of the global geologic record are formally defined by their lower boundary. Each unitof the Phanerozoic (~542 Ma to Present) and thebase of Ediacaran are defined by a basal GlobalBoundary Stratotype Section and Point (GSSP ),whereas Precambrian units are formally subdividedby absolute age (Global Standard Stratigraphic Age,GSSA). Details of each GSSP are posted on theICS website (www.stratigraphy.org). Numerical ages of the unit boundaries in thePhanerozoic are subject to revision. Some stageswithin the Cambrian will be formally named uponinternational agreement on their GSSP limits. Mostsub-Series boundaries (e.g., Middle and UpperAptian) are not formally defined. Colors are according to the Commission for theGeological Map of the World (www.cgmw.org). The listed numerical ages are from 'A GeologicTime Scale 2004', by F.M. Gradstein, J.G. Ogg,A.G. Smith, et al. (2004; Cambridge University Press)and “The Concise Geologic Time Scale” by J.G. Ogg,G. Ogg and F.M. Gradstein (2008).

This chart was drafted by Gabi Ogg. Intra Cambrian unit ageswith * are informal, and awaiting ratified definitions.

Eoarchean

Hadean (informal)

Holocene

Miocene

August 2009

Die 5 Reiche der Organismen

(Procaryota, Archaea)

weder Tiere noch Pflanzen noch Pilze:

(Pilze; sporenbildende Eucaryoten ohne begeiaelte Lebensphasen)

aus Verschmelzung einer haploiden Eizelle mit einem haploiden Spermium

(Pflanzen; autothrophe, vielzellige Eucaryoten mit Chloroplasten)

Geologische Verbreitung verschiedener mariner Wirbelloser

Events in Earth history Events i n prokaryotic and protistan evolution

CaCO, and SiO, biomin'eraiizatio; by animals \ Radiation of large animals

Break-up of supercontinent

Appearance of stably oxic environments 7 Glaciation

appear . .

Rapid accretion of continental crust

Decreasing importance of bolide bombardment

L

Radiation of microplankton, benthic foraminifera; SiO, and CaCO, biomineralization

1- Extinction of 1 a r g e . r morphologically complex acritarchs

Morphologic radiation of acritarchs

of eukaryotes

F Earliest geologic evidence

\ Widespread stromatolites

Aerobic metabolism; eukaryotes acquire mitochondria and later chloroplasts

of life

4 Oldest geologic evidence

Origin of life; diversification

and eubacteria: possible

\ of anaerobic qrchaebacteria

origin of eukaryotic cytosol Y

Events In prokaryotic and protistan evolution

Major diatom radiation; increasing provinciality

-microplankton --+Major extinctions

High protistan species diversity; diatom radiation

\~adiation of planktic foraminifera

Radiation of - dinoflaaellates.

- Major extinctions

Fusulinid radiation

Microplankton and - calcareous algal extinctions

a - Microplankton extinctions

Renewed radiation of planktic protists

Protistan radiation; SiO„ CaCO?, and agglutinated skeletons

Events in marine animal evolution

- Increasing provinciality

- Turnover in animals

- Major animal extinctions

Significant animal - extinctions

- Major animal extinctions

- Major animal extinctions

- Major animal extinctions

1 Renewed animal radiation

f Radiation of skeletonized metazoa

Events i n Earth history

- Glacials-lnterglacials - Beginning of climatic

cooling 1 Closing of Tethys - Warm Earth; "anoxic

events" 1

Opening of Atlantic Ocean; break-up of Gondwana

9 Glaciation

t Assembly of Pangaea

-J-- Glaciation

1 Opening of lapetus

Figure 3.1 Major events in Earth history and in prokaryotic and protistan evolution. Archean and Proterozoic history and evolution (first 4.05 By (4050 My) ) is shown o n the lelt and the Phanerozoic (last 550 M y ) is shown o n the right. The time-scale is in millions of years and the letters indicate the periods of the geologic time-scale.