Late Triassic (199 - 236 Ma time-slice) · Triassic Jurassic Middle Late Early Ladinian Carnian...

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200 205 210 215 220 225 230 235 200 205 210 215 220 225 230 235 Triassic Jurassic Middle Late Early Ladinian Carnian Norian Rhaetian Hettangian Fassanian Longobardian Julian Tuvalian Lacian Alaunian Sevatian Curionii-R Margar-N (lower) E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 Rhaet -N? "Greece, Italy, Austria, Turkey" Newark basin (eastern USA) Austrian series Gred- R1 Gred- N1 Gred- R2 Gred- N2 Gred- R3 Long-N1 Long -R1 Long -N2 Neum -R Neum-N Rego -R Daxa-N Trach -R1 Trach -N1 Trachy-R2 Austro -N1 Austro-R1 Austro -N2 Spin -N1 Spin -R1 Spino-N2 Spin -R2 Jand-N1 Malay-N1 to N3 Malay -R3 Magnus-N Bicren-R1 to N2 Hogar-R1 Hogar-N1 Macer -R1 Macer-N1 Macer-R2 Quin- N1 Quin-R1 Retic-N1 Retic -R1 Retic -N2 SW Turkey Mediteranean Region Eoprotrachyceras matutinum Tuchodiceras poseidon Meginoceras meginae Maclearnoceras maclearni Frankites sutherlandi Trachyceras debatoyense Austrtrachyceras obesum Sirenites nanseni Tropites dilleri Tropites welleri Klamathites macrolobatus Stikinoceras kerri Malayites dawsoni Juvavites magnus Drepanites rutherfordi Mesohimavatites columbianus Gnomohalorites cordilleranus Cochloceras amoenum Choristoceras crickmayi Psiloceras planorbis lower upper 1 2 1 2 3 1 2 1 2 1 2 3 4 5 Psiloceras planorbis Caloceras johnstoni Intornites oleshkoi Tsv. constantis Tsvetkorites neraensis Indigirites krugii Nath. mclearni Nath. mcconnelli Nathorstites lindstroemi Stolleyites tenuis "Protrachyceras" omkutchani "Neoprotrachyceras" seimkanense Neosirenites pentastichus Sirenites yakutiensis Pterosirenites obrucevi Stolley. planus Stolleyites tenuis Pinacoceras verkhoyanikum Wangoceras seimkanense Eoprotrachyceras curionii Protrachyceras Trachyceras Austrotrachyceras austriacum Tropites dilleri Tropites subbullatus Anatropites spinosus Guembelites jandianus Malayites paulckei Juvavites magnus Cyrtopleurites bicrenatus Himavatites hogarti Halorites macer Rhabdoceras suessi Choristoceras marshi Psiloceras planorbis Eoprotrachyceras curionii Anolcites recubariensis Protrachyceras margaritosum Eoprotrachyceras gredleri Protrachy. longobardicum Protrachyceras neumayri Frankites regoledanus Daxatina cf. canadensis Trachyceras aon Trachyceras aonoides Austrotrachyceras triadicum Neoprotrachyceras Projuvavites crasseplicatus Tropites subbullatus Discotropites plinii Gonionotites italicus Dimorphites n.sp.1 Dimorphites selectus Malayites tingriensis Malayites paulckei unnamed s.z. Himavatites watsoni Himavatites hogarti Amarassites semiplicatus unnamed s.z. Sagenites quinquepunctatus Sagenites reticulatus Vandaites stuerzenbaumi Choristoceras marshi Psiloceras planorbis Caloceras johnstoni Paragondolella ex gr. excelsa Budurovignathus hungaricus Paragondolella foliata Paragondolella n.sp.S Metapolygnathus inclinata Metapolygnathus polygnathiformis Metapolygnathus carpathica Carnepigondolella zoae Metapolygnathus communisti Metapolygnathus primitius Epigondolella quadrata Epigondolella triangularis Cypridodella multidentata Cypridodella spiculata Cypridodella elongata Cypridodella postera Cypridodella serrulata Cypridodella bidentata Cypridodella mosheri Misikella posthernsteini Norigondolella sp. Paragondolella? trammeri trammeri - Neogondolella aequidentata Budurovignathus truempyi Budurovignathus hungaricus Budurovignathus mungoensis Budurovignathus supralongobardica Budurovignahus diebeli - Metapolygnath us polygnathiformis Gladigondolella tethydis - Metapolygnathus polygnathiformis I.Z. P. postinclinata - Metapolygnathus polygnathiformis Metapolygnathus carpathica Carnepigondolella zoae Carnepigondolella pseudodiebeli Epigondolella orchardi - N. navicula Epigondolella quadrata Epigondolella triangularis - Norigondolella hallstattensis Cypridodella multidentata Cypridodella spiculata Cypridodella postera Cypridodella bidentata Misikella posthernsteini Misikella ultima Norigondolella sp. (N.Amer.), Misikella ultima (Tethys) Cypridodella mosheri, Misikella posthernsteini Cypridodella bidentata (N.Amer.) Cypridodella serrulata Cypridodella postera Cypridodella elongata Cypridodella spiculata Cypridodella multidentata Epigondolella triangularis Epigondolella quadrata Metapolygnathus primitius Metapolygnathus communisti, Carnepigondolella pseudodiebelli Carnepigondolella zoae (?) Metapolygnathus carpathica, Carnepigondolella lindae Metapolygnathus polygnathiformis Budurovignahus diebeli Metapolygnathus inclinata, Budurovignathus supralongobardica Paragondolella n.sp.S Paragondolella foliata, Budurovignathus mungoensis C. ciernensis Budurovignathus hungaricus Budurovignathus truempyi Extinction of CONODONTS Cypridodella mosheri (?), Cypridodella bidentata, Cypridodella postera Metapolygnathus carpathica Metapolygnathus polygnathiformis Gladigondolella tethydis Budurovignahus diebeli Paragondolella excelsa, G. trammeri, C. ciernensis G. cornuta, G. pseudolonga (un-named) Aulotortus praegaschei Lamelliconus gr. procerus- multispirus (un-named) Triasina oberhauseri Triasina hantkeni No zone assignment Triasina hantkeni Triasina oberhauseri, Galeanella panticae, Galeanella laticarinata Lamelliconus gr. procerus-multispirus Aulotortus praegaschei Triasina hantkeni, Galeanella panticae, Galeanella laticarinata Triasina oberhauseri Aulotortus praegaschei Lamelliconus gr. procerus-multispirus Schizosphaerella punctulata Obliquipithonella rhombica (calcisphere) Crucirhabdus primulus Crucirhabdus minutus (coccolith), Archaeozygodiscus koessenensis (Ioxolith) Eoconusphaera ziambachensis (nannolith, Incertae sedis) Prinsiosphaera triassica (nannolith, Incertae sedis) Orthopithonella geometrica (calcisphere) EARLIEST NANNOFOSSILS = Orthopithonella misurinae and Obliquipithonella prasina (calcispheres), Carnicalyxia tabellata and Cassianospica curvata (nannoliths, Incertae sedis) Prinsiosphaera triassica, Eoconusphaera ziambachensis, Crucirhabdus minutus, Archaeozygodiscus koessenensis Orthopithonella misurinae, Obliquipithonella prasina, Carnicalyxia tabellata, Cassianospica curvata NT1 NT2a NT2b NJ1 Schizosphaerella punctulata Obliquipithonella rhombica (calcisphere) Crucirhabdus primulus Crucirhabdus minutus (coccolith), Archaeozygodiscus koessenensis (Ioxolith) Eoconusphaera ziambachensis (nannolith, Incertae sedis) Prinsiosphaera triassica (nannolith, Incertae sedis) Orthopithonella geometrica (calcisphere) EARLIEST NANNOFOSSILS = Orthopithonella misurinae and Obliquipithonella prasina (calcispheres), Carnicalyxia tabellata and Cassianospica curvata (nannoliths, Incertae sedis) Prinsiosphaera triassica, Eoconusphaera ziambachensis, Crucirhabdus minutus, Archaeozygodiscus koessenensis Orthopithonella misurinae, Obliquipithonella prasina, Carnicalyxia tabellata, Cassianospica curvata DSJ1 Valvaeodinium koessianum Dapcodinium priscum, Suessia swabiana, B. langii, Beaumontella? caminuspina Arctic: Sverdrupiella spp., Noricysta spp., Hebecysta spp. Rhaetogonyaulax rhaetica, Heibergella spp. Rhaetogonyaulax rhaetica, Suessia swabiana, Beaumontella? caminuspina, Sverdrupiella mutabilis W. listeri, R. wigginsi, Rhaetogonyaulax rhaetica (LCO) Arctic: Sverdrupiella spp., Noricysta spp., Heibergella spp. S. Hemisphere: H. balmei S. Hemisphere: W. listeri S. Hemisphere: Suessia swabiana S. Hemisphere: R. wigginsii S. Hemisphere: H. balmei S. Hemisphere: S. ottii Ladinocampe multiperforata [un-named] Muelleritortis firma Muelleritortis cochleata Tritortis kretaensis [un-named] Tetraporobrachia haeckeli Betraccium deweveri Sqinabolella? trispinosa Praecitriduma mostleri Laxtorum perfectum L. validus P. dercourti, C. triassica, C. deweveri B. deweveri, C. deweveri, P. spinosa C. triassica P. dercourti P. anisicus Otapiria ussuriensis Monotis scutiformis Monotis ochotica Tosapecten efimovae Monotis daonellaeformis Monotis pinensis Monotis zabaikalika Monotis subcircularis Camptonectes nanus Tosapecten efimovae Ektyphocythere moorei, Ogmoconchella aspinata Ogmoconcha moorei, O. bristolensis Ogmoconcha martini R. penshurtensis R. wicheri R. rueggeri R. gracilis K. germanica S. brotz. alpina L.(C.) rectagona S. alata levis Ogmoconcha moorei Ogmoconcha bristolensis K. germanica J. tsorfatia G. efforta prisca, S. alata levis T. fisheri Stellatochara hoellvicensis Stellatochara thuringia Auerbachichara rhaetica C. rhaeticus, Limbosporites lundbladii Q. anelliformis, Rhaetipollis germanicus Perinopollenites elatoides, M. fuscus, K. (Heliosporites) reissingeri G.(Corollina) zwolinska, Chasmatosporites spp., G. rudis (common) Corollina spp. R. tuberculatus T. verrucata G. (Corollina) meyeriana, Partitisporites quadruplices Patinasporites densus, Camarozonosporites rudis, V. ignacii Enzonalosporites vigens, Partitisporites spp.(common), Duplicisporites spp. (common) W. magnus Infernopollenites spp. Echinitosporites iliacoides, Ovalipollis pseudoalatus (common), C. insignis, T. verrucata Limbosporites lundbladii, C. rhaeticus, R. tuberculatus, Ovalipollis pseudoalatus, Rhaetipollis germanicus G. rudis Enzonalosporites vigens, V. ignacii, Patinasporites densus Duplicisporites granulatus, Camerosporites secatus, T. verrucata Infernopollenites spp. Partitisporites novimundanus, Aulisporites astigmosus, Lagenella martinii, Praecirculina granifer, Staurosaccites quadrifidus Infernopollenites spp. Kuglerina meieri, A. klausii I. chitonoides, Echinitosporites iliacoides C. insignis, W. magnus C. nevesi Rhaetipollis germanicus, Perinopollenites elatoides Limbosporites lundbladii, R. tuberculatus Q. anelliformi, Kyrtomisporis spp. (common), Chasmatosporites spp.(common) Corollina spp. M. fuscus V. ignacii A. laevigatus T. (Patinasporites) toralis S. worsleyi Echinitosporites iliacoides Limbosporites lundbladii, R. tuberculatus, A. laevigatus G. rudis P. ornatus V. ignacii V. ignacii (common), G. rudis (common) Aulisporites astigmosus, F. laevigata P. mosellanum (common) Kyrtomisporis spp. (common), P. (Cerebrupollenites) macroverrucosus C. obvius T. verrucata, T. (Patinasporites) toralis, S. worsleyi I. rieberi, I. chitonoides Staurosaccites quadrifidius Echinitosporites iliacoides C. gunyalensis Tethyan Sequences Global, Tethyan T-R Cycles Major T-R Cycles Sequences Larger Benthic Foraminifers Tethyan markers Zones Spores / Pollen Late Triassic (199 - 236 Ma time-slice) Based, in part, on: CENOZOIC-MESOZOIC BIOCHRONOSTRATIGRAPHY: JAN HARDENBOL, JACQUES THIERRY, MARTIN B. FARLEY, THIERRY JACQUIN, PIERRE-CHARLES DE GRACIANSKY, AND PETER R. VAIL,1998. Mesozoic and Cenozoic Sequence Chronostratigraphic Framework of European Basins in: De Graciansky, P.- C., Hardenbol, J., Jacquin, Th., Vail, P. R., and Farley, M. B., eds.; Mesozoic and Cenozoic Sequence Stratigraphy of European Basins, SEPM Special Publication 60. Updated by James G. Ogg (Purdue University) and Gabi Ogg to: GEOLOGIC TIME SCALE 2004 (Gradstein, F.M., Ogg, J.G., Smith, A.G., et al., 2004) and The CONCISE GEOLOGIC TIME SCALE (Ogg, J.G., Ogg, G., and Gradstein, F.M., 2008) {See chapter on the Triassic Period in The Concise Geologic Time Scale (Ogg, J.G., Ogg, G., and Gradstein, F.M.; 2008; Cambridge Univ. Press) for potential revisions in Triassic time scale and zonations} Arctic Alpine/Germanic Zonal Markers Calcareous Nannofossils Boreal Zonal Markers Zones Zones North Atlantic Zonal Markers Dinoflagellate Cysts Tethyan Dinocysts Tethys Zones (Kozur, 2003) Zonal Markers Radiolarians Pelecypods Siberia Ostracodes Boreal Ostracodes Charo- phytes Age Stage Zonal Markers Conodonts Zones Zones 199.6 228.7 216.5 203.6 Ladinian Carnian Norian Rhaetian Hettangian Marg -N Primary Secondary Stage Substage Age Epoch Period Standard Chronostratigraphy Geomagnetic Polarity Boreal Ammonites High Boreal N. America (Orchard & Tozer, 1997) Tethys (Kozur, 2003) He 1.1 He 1 Rh2 Rh1 No2 No1 Car4 Car3 Car2 Car1 Lad3 Lad2 Lad1 199.2 199.6 200.3 201.6 205.6 211.5 218.1 221.4 224.1 228.0 229.6 232.5 235.2 Sponsored, in part, by: ICS CHRONOS Precambrian Paleozoic Mesozoic Cen Time ScaLe Creator R September 2008 199.6 228.7 216.5 203.6

Transcript of Late Triassic (199 - 236 Ma time-slice) · Triassic Jurassic Middle Late Early Ladinian Carnian...

Page 1: Late Triassic (199 - 236 Ma time-slice) · Triassic Jurassic Middle Late Early Ladinian Carnian Norian Rhaetian Hettangian Fassanian Longobardian Julian Tuvalian Lacian Alaunian Sevatian

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Eoprotrachyceras matutinum

Tuchodiceras poseidon

Meginoceras meginae

Maclearnoceras maclearni

Frankites sutherlandi

Trachyceras debatoyense

Austrtrachyceras obesum

Sirenites nanseni

Tropites dilleri

Tropites welleri

Klamathites macrolobatus

Stikinoceras kerri

Malayites dawsoni

Juvavites magnus

Drepanites rutherfordi

Mesohimavatites columbianus

Gnomohalorites cordilleranus

Cochloceras amoenum

Choristoceras crickmayi

Psiloceras planorbis

lower

upper

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Psiloceras planorbis

Caloceras johnstoni

Intornites oleshkoi

Tsv. constantis

Tsvetkorites neraensis

Indigirites krugii

Nath. mclearni

Nath. mcconnelli

Nathorstites lindstroemi

Stolleyites tenuis

"Protrachyceras" omkutchani

"Neoprotrachyceras" seimkanense

Neosirenites pentastichus

Sirenites yakutiensis

Pterosirenites obrucevi

Stolley. planus

Stolleyites tenuis

Pinacoceras verkhoyanikum

Wangoceras seimkanense

Eoprotrachyceras curionii

Protrachyceras

Trachyceras

Austrotrachyceras austriacum

Tropites dilleri

Tropites subbullatus

Anatropites spinosus

Guembelites jandianus

Malayites paulckei

Juvavites magnus

Cyrtopleurites bicrenatus

Himavatites hogarti

Halorites macer

Rhabdoceras suessi

Choristoceras marshi

Psiloceras planorbis

Eoprotrachyceras curionii

Anolcites recubariensis

Protrachyceras margaritosum

Eoprotrachyceras gredleri

Protrachy. longobardicum

Protrachyceras neumayri

Frankites regoledanus

Daxatina cf. canadensis

Trachyceras aon

Trachyceras aonoides

Austrotrachyceras triadicum

Neoprotrachyceras

Projuvavites crasseplicatus

Tropites subbullatus

Discotropites plinii

Gonionotites italicus

Dimorphites n.sp.1

Dimorphites selectus

Malayites tingriensis

Malayites paulckei

unnamed s.z.

Himavatites watsoni

Himavatites hogarti

Amarassites semiplicatus

unnamed s.z.

Sagenites quinquepunctatus

Sagenites reticulatus

Vandaites stuerzenbaumi

Choristoceras marshi

Psiloceras planorbis

Caloceras johnstoni

Paragondolella ex gr. excelsa

Budurovignathus hungaricus

Paragondolella foliata

Paragondolella n.sp.S

Metapolygnathus inclinata

Metapolygnathus polygnathiformis

Metapolygnathus carpathica

Carnepigondolella zoae

Metapolygnathus communisti

Metapolygnathus primitius

Epigondolella quadrata

Epigondolella triangularis

Cypridodella multidentata

Cypridodella spiculata

Cypridodella elongata

Cypridodella postera

Cypridodella serrulata

Cypridodella bidentata

Cypridodella mosheri

Misikella posthernsteini

Norigondolella sp.

Paragondolella? trammeri trammeri -

Neogondolella aequidentata

Budurovignathus truempyi

Budurovignathus hungaricus

Budurovignathus mungoensis

Budurovignathus supralongobardica

Budurovignahus diebeli - Metapolygnath

us polygnathiformis

Gladigondolella tethydis -

Metapolygnathus polygnathiformis I.Z.

P. postinclinata - Metapolygnathus polygnathiformis

Metapolygnathus carpathica

Carnepigondolella zoae

Carnepigondolella pseudodiebeli

Epigondolella orchardi - N. navicula

Epigondolella quadrata

Epigondolella triangularis -

Norigondolella hallstattensis

Cypridodella multidentata

Cypridodella spiculata

Cypridodella postera

Cypridodella bidentata

Misikella posthernsteini

Misikella ultima

Norigondolella sp. (N.Amer.), Misikella ultima (Tethys)

Cypridodella mosheri, Misikella posthernsteini

Cypridodella bidentata (N.Amer.)

Cypridodella serrulata

Cypridodella postera

Cypridodella elongata

Cypridodella spiculata

Cypridodella multidentata

Epigondolella triangularis

Epigondolella quadrata

Metapolygnathus primitius

Metapolygnathus communisti, Carnepigondolella pseudodiebelli

Carnepigondolella zoae (?)

Metapolygnathus carpathica, Carnepigondolella lindae

Metapolygnathus polygnathiformis

Budurovignahus diebeli

Metapolygnathus inclinata, Budurovignathus supralongobardica

Paragondolella n.sp.S

Paragondolella foliata, Budurovignathus mungoensis

C. ciernensis

Budurovignathus hungaricus

Budurovignathus truempyi

Extinction of CONODONTS

Cypridodella mosheri (?), Cypridodella bidentata,

Cypridodella postera

Metapolygnathus carpathica

Metapolygnathus polygnathiformis

Gladigondolella tethydis

Budurovignahus diebeli

Paragondolella excelsa, G. trammeri, C. ciernensis

G. cornuta, G. pseudolonga

(un-named)

Aulotortus praegaschei

Lamelliconus gr. procerus- multispirus

(un-named)

Triasina oberhauseri

Triasina hantkeni

No zone assignment

Triasina hantkeni

Triasina oberhauseri, Galeanella panticae, Galeanella laticarinata

Lamelliconus gr. procerus-multispirus

Aulotortus praegaschei

Triasina hantkeni, Galeanella panticae, Galeanella laticarinata

Triasina oberhauseri

Aulotortus praegaschei

Lamelliconus gr. procerus-multispirus

Schizosphaerella punctulata

Obliquipithonella rhombica (calcisphere)

Crucirhabdus primulus

Crucirhabdus minutus (coccolith), Archaeozygodiscus

koessenensis (Ioxolith)

Eoconusphaera ziambachensis (nannolith, Incertae sedis)

Prinsiosphaera triassica (nannolith, Incertae sedis)

Orthopithonella geometrica (calcisphere)

EARLIEST NANNOFOSSILS = Orthopithonella misurinae and

Obliquipithonella prasina (calcispheres), Carnicalyxia

tabellata and Cassianospica curvata (nannoliths, Incertae

sedis)

Prinsiosphaera triassica, Eoconusphaera ziambachensis,

Crucirhabdus minutus, Archaeozygodiscus koessenensis

Orthopithonella misurinae, Obliquipithonella prasina,

Carnicalyxia tabellata, Cassianospica curvata

NT1

NT2a

NT2b

NJ1 Schizosphaerella punctulata

Obliquipithonella rhombica (calcisphere)

Crucirhabdus primulus

Crucirhabdus minutus (coccolith), Archaeozygodiscus

koessenensis (Ioxolith)

Eoconusphaera ziambachensis (nannolith, Incertae sedis)

Prinsiosphaera triassica (nannolith, Incertae sedis)

Orthopithonella geometrica (calcisphere)

EARLIEST NANNOFOSSILS = Orthopithonella misurinae and

Obliquipithonella prasina (calcispheres), Carnicalyxia

tabellata and Cassianospica curvata (nannoliths, Incertae

sedis)

Prinsiosphaera triassica, Eoconusphaera ziambachensis,

Crucirhabdus minutus, Archaeozygodiscus koessenensis

Orthopithonella misurinae, Obliquipithonella prasina,

Carnicalyxia tabellata, Cassianospica curvata

DSJ1

Valvaeodinium koessianum

Dapcodinium priscum, Suessia swabiana, B. langii,

Beaumontella? caminuspina

Arctic: Sverdrupiella spp., Noricysta spp., Hebecysta spp.

Rhaetogonyaulax rhaetica, Heibergella spp.

Rhaetogonyaulax rhaetica, Suessia swabiana, Beaumontella?

caminuspina, Sverdrupiella mutabilis

W. listeri, R. wigginsi, Rhaetogonyaulax rhaetica (LCO)

Arctic: Sverdrupiella spp., Noricysta spp., Heibergella spp.

S. Hemisphere: H. balmei

S. Hemisphere: W. listeri

S. Hemisphere: Suessia swabiana

S. Hemisphere: R. wigginsii

S. Hemisphere: H. balmei

S. Hemisphere: S. ottii

Ladinocampe multiperforata

[un-named]

Muelleritortis firma

Muelleritortis cochleata

Tritortis kretaensis

[un-named]

Tetraporobrachia haeckeli

Betraccium deweveri

Sqinabolella? trispinosa

Praecitriduma mostleri

Laxtorum perfectum

L. validus

P. dercourti, C. triassica, C. deweveri

B. deweveri, C. deweveri, P. spinosa

C. triassica

P. dercourti

P. anisicus

Otapiria ussuriensis

Monotis scutiformis

Monotis ochotica

Tosapecten efimovae

Mon

otis

da

onel

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orm

is

Monotis pinensis

Monotis zabaikalika

Monotis subcircularis

Camptonectes nanus

Tosapecten efimovae

Ektyphocythere moorei, Ogmoconchella aspinata

Ogmoconcha moorei, O. bristolensis

Ogmoconcha martini

R. penshurtensis

R. wicheri

R. rueggeri

R. gracilis

K. germanica

S. brotz. alpina

L.(C.) rectagona

S. alata levis

Ogmoconcha moorei

Ogmoconcha bristolensis

K. germanica

J. tsorfatia

G. efforta prisca, S. alata levis

T. fisheri

Ste

llato

char

a

hoel

lvic

ensi

s S

tella

toch

ara

th

urin

gia

Aue

rbac

hich

ara

rh

aetic

a

C. rhaeticus, Limbosporites lundbladii

Q. anelliformis, Rhaetipollis germanicus

Perinopollenites elatoides, M. fuscus, K. (Heliosporites)

reissingeri

G.(Corollina) zwolinska, Chasmatosporites spp., G. rudis

(common)

Corollina spp.

R. tuberculatus

T. verrucata

G. (Corollina) meyeriana, Partitisporites quadruplices

Patinasporites densus, Camarozonosporites rudis, V.

ignacii

Enzonalosporites vigens, Partitisporites spp.(common), Duplicisporites spp. (common)

W. magnus

Infernopollenites spp.

Echinitosporites iliacoides, Ovalipollis pseudoalatus

(common), C. insignis, T. verrucata

Limbosporites lundbladii, C. rhaeticus, R. tuberculatus, Ovalipollis pseudoalatus, Rhaetipollis germanicus

G. rudis

Enzonalosporites vigens, V. ignacii, Patinasporites densus

Duplicisporites granulatus, Camerosporites secatus, T.

verrucata

Infernopollenites spp.

Partitisporites novimundanus, Aulisporites astigmosus,

Lagenella martinii, Praecirculina granifer, Staurosaccites

quadrifidus

Infernopollenites spp.

Kuglerina meieri, A. klausii

I. chitonoides, Echinitosporites iliacoides

C. insignis, W. magnus

C. nevesi

Rhaetipollis germanicus, Perinopollenites elatoides

Limbosporites lundbladii, R. tuberculatus

Q. anelliformi, Kyrtomisporis spp. (common), Chasmatosporites

spp.(common)

Corollina spp.

M. fuscus

V. ignacii

A. laevigatus

T. (Patinasporites) toralis

S. worsleyi

Echinitosporites iliacoides

Limbosporites lundbladii, R. tuberculatus, A. laevigatus

G. rudis

P. ornatus

V. ignacii

V. ignacii (common), G. rudis (common)

Aulisporites astigmosus, F. laevigata

P. mosellanum (common)

Kyrtomisporis spp. (common), P. (Cerebrupollenites) macroverrucosus

C. obvius

T. verrucata, T. (Patinasporites) toralis, S. worsleyi

I. rieberi, I. chitonoides

Staurosaccites quadrifidius

Echinitosporites iliacoides

C. gunyalensis

Tethyan Sequences Global, Tethyan

T-R Cycles

Major T-R Cycles

Sequences Larger Benthic Foraminifers

Tethyan markers Zones

Spores / Pollen

Late Triassic (199 - 236 Ma time-slice)

Based, in part, on: CENOZOIC-MESOZOIC BIOCHRONOSTRATIGRAPHY: JAN HARDENBOL, JACQUES THIERRY, MARTIN B. FARLEY, THIERRY JACQUIN, PIERRE-CHARLES DE GRACIANSKY, AND PETER R. VAIL,1998. Mesozoic and Cenozoic Sequence Chronostratigraphic Framework of European Basins in: De Graciansky, P.- C., Hardenbol, J., Jacquin, Th., Vail, P. R., and Farley, M. B., eds.; Mesozoic and Cenozoic Sequence Stratigraphy of European Basins, SEPM Special Publication 60.

Updated by James G. Ogg (Purdue University) and Gabi Ogg to: GEOLOGIC TIME SCALE 2004 (Gradstein, F.M., Ogg, J.G., Smith, A.G., et al., 2004) and The CONCISE GEOLOGIC TIME SCALE (Ogg, J.G., Ogg, G., and Gradstein, F.M., 2008){See chapter on the Triassic Period in The Concise Geologic Time Scale (Ogg, J.G., Ogg, G., and Gradstein, F.M.; 2008; Cambridge Univ. Press) for potential revisions in Triassic time scale and zonations}

Arctic Alpine/Germanic Zonal Markers

Calcareous Nannofossils

Boreal Zonal Markers Zones Zones

North Atlantic Zonal Markers

Dinoflagellate Cysts

Tethyan Dinocysts

Tethys Zones

(Kozur, 2003) Zonal Markers

Radiolarians Pelecypods

Siberia

Ostracodes

Boreal Ostracodes

Ch

aro

- p

hyt

es

Ag

e Stage

Zonal Markers

Conodonts

Zones Zones

199.6

228.7

216.5

203.6

Ladinian

Carnian

Norian

Rhaetian

Hettangian

Marg -N

Primary Secondary Stage Substage

Ag

e

Epoch Period

Standard Chronostratigraphy

Geomagnetic Polarity

Boreal

Ammonites

High Boreal N. America (Orchard & Tozer, 1997) Tethys (Kozur, 2003)

He 1.1

He 1

Rh2

Rh1

No2

No1

Car4

Car3

Car2

Car1

Lad3

Lad2

Lad1

199.2

199.6

200.3

201.6

205.6

211.5

218.1

221.4

224.1

228.0

229.6

232.5

235.2

Sponsored, in part, by: ICS

CHRONOS

PrecambrianPaleozoicMesozoicCen

TimeScaLe

CreatorR

September 2008

199.6

228.7

216.5

203.6