Primary Secondary 140 145 150 155 160 165 140 145 150 155 160 165 Jurassic Cretaceous Middle Late Early Bajocian Bathonian Callovian Oxfordian Kimmeridgian Tithonian Berriasian Valanginian E. Bajoc. Lt. Bajoc. E. Bath. M. Bath. Lt. Bath. E. Callov. M. Callov. Lt. Callov. E. Oxf. M. Oxf. Lt. Oxf. E. Kimm. (Boreal lower limit) Lt. Kimm. E. Tithon. Lt. Tithon. E. Berr. Lt. Berr. E. Val. M41 M40 M39 M38 M37 M36 M35 M34 M33 M32 M31 M30 M29 M28 M27 M26 M25A M25 M24B M24A M24 M23 M22A M22 M21 M20 M19 M18 M17 M16 M15 M14 M13 M12A M12 S. Spain series Pre-M25 Marine Magnetic Anomaly Series M-Sequence M27n M26 M25A M25 M24B M24A M24 M23 M22A S. Spain series England-Burgundy-Swabia Composite England Aguilon (Spain) Composite Crussol reference section Stephanoceras humphriesianum Strenoceras niortense Garantiana garantiana Parkinsonia parkinsoni Zigzagiceras zigzag Procerites progracilis Tulites subcontractus Morrisiceras morrisi Procerites hodsoni Oxycerites orbis Clydoniceras discus Macrocephalites herveyi Proplanulites koenigi Sigaloceras calloviense Kosmoceras jason Erymnoceras coronatum Peltoceras athleta Quenstedtoceras lamberti Quenstedtoceras mariae Cardioceras cordatum Perisphinctes plicatilis Perisphinctes pumilus Perisphinctes cautisnigrae Ringsteadia pseudocordata Pictonia baylei Rasenia cymodoce Aulacostephanus mutabilis Aulacostephanus eudoxus Aulacostephanus autissiodorensis Pect. elegans Pect. scitulus Pect. wheatleyensis Pect. hudlestoni Pectinatites pectinatus Pav. pallasioides Pavlovia rotunda Virgatopavlovia fittoni Progalbanites albani Glaucolithites glaucolithus Galb. okusensis Galbanites kerberus Titanites anguiformis Paracraspedites oppressus Subcraspedites primitivus Subcrasp. preplicomphalus Subcraspedites lamplughi Runctonia runctoni Hectoroceras kochi Surites icenii Surites stenomphalus Peregrinoceras albidum Stephanoceras humphriesianum Teloc. blagdeni Teloceras banksi Caumontisphinctes polygyralis Garan. baculata Orthogarant. schroederi Garant. dichotoma Garant. subgaranti Garantiana tetragona Park. acris Park. densicostata Parkinsonia bomfordi Park. (G.) convergens Morphoceras macrescens Oxycerites yeovillensis Asphinctites tenuiplicatus Morrisiceras morrisi Wagnericeras Hecticoceras (Prohect.) blanazense Bullatimorphites (Kh.) hannoveranus Clyd. hollandi Clydoniceras discus Kepplerites keppleri Macro. terebratus Macrocephalites kamptus Keppler. (G.) gowerianus Keppler. (G.) curtilobus Kepplerites galilaei Sigaloceras calloviense Kosmo. endodatum Kosmo. medea Kosmo. jason Kosmo. obductum Kosmo. grossouvrei Kosmo. phaeinum Kosmo. proniae Kosmoceras spinosum Quenst. henrici Quenstedtoceras lamberti Card. scarburgense Card. praecordatum Cardioceras bukowskii Cardioceras costicardia Cardioceras cordatum Cardioceras vertebrale Perisphinctes antecedens Perisphinctes parandieri Perisphinctes nunningtonense Perisphinctes cautisnigrae Perisphinctes variocostatus Ring. caledonica Ring. pseudoyo Ringsteadia pseudocordata Ringsteadia evoluta Paraspidoceras rupellense (regional) Rasenia cymodoce Lithacosphinctes achilles Rasenioides chatellaionensis Aulacostephanus mutabilis Orthaspidoceras lallierianum Orthaspidoceras orthocera Aspidoceras caletanum Aulacostephanus contejeani Aulacostephanus autissiodorensis Gravesia irius Gravesia gigas Gravesia gravesiana Pect. smedmorensis Pect. wheatleyensis Pect. reisiformis Pect. encombensis Pect. eastlecottensis Pectinatites paravirgatus Platy. robustum Kimmeridgian Lower Volgian Middle Volgian Upper Volgian Ryazanian Cardioceras densiplicatum Cardioceras tenuiserratum Amoeboceras glosense Prionodoceras serratum Amoebo. regulare Amoebo. rosenkrantzi Amoeboceras bauhini Amoebites kitcheni Ilowa. klimovi Ilowa. sokolovi Ilowaiskya pseudoscythica Dorsoplanites panderi Virgatites virgatus Epivirgatites nikitini Paracraspedites oppressus Kachpurites fulgens Crasp. subditus Craspedites nodiger Chetaites sibiricus / Maynci Hectoroceras kochi R. rjasenensis / S. spasskensis Surites tzikwinianus Cardioceras vertebrale Card. maltonense Card. tenuiserratum Cardioceras blakei Amoeb. ilovaiskii Amoeb. glosense Amoeboceras koldeweyense Prionodoceras serratum Amoebo. marstonense Amoeboceras rosenkrantzi Amoebites subkitcheni Pavlovia pavlovi Zaraiskites zarajskensis Virg. virgatus Virgatites rosanovi Lomonossovella blakei Epivirgatites nikitini Cras. mosquensis Craspedites kaschpuricus Stephanoceras humphriesianum Strenoceras niortense Garantiana garantiana Parkinsonia parkinsoni Zigzagiceras zigzag Procerites aurigerus Procerites progracilis Tulites subcontractus Morrisiceras morrisi Cadomites bremeri Hecticoceras retrocostatum Clydoniceras discus Bullatimorphites bullatus Macrocephalites gracilis Reineckeia anceps Erymnoceras coronatum Peltoceras athleta Quenstedtoceras lamberti Quenstedtoceras mariae Cardioceras cordatum Perisphinctes plicatilis Gregoryceras transversarium Perisphinctes bifurcatus Epipeltoceras bimammatum Idoceras planula Sutneria platynota Ataxioceras hypselocyclum Crussoliceras divisum Aspidoceras acanthicum Aulacostephanus eudoxus Hybonoticeras beckeri Hybonoticeras hybonotum Semiform. darwini Semiform. semiforme Semiformiceras fallauxi Micra. ponti / Burckhardticeras peroni Micracanthoceras microcanthum Durangites Berriasella jacobi Subthurm. occitanica Subthurmannia boissieri Thurmanniceras otopeta Tirnovella pertransiens Morph. parvum Morphoceras macrescens Asphinctites recinctus Asphinctites tenuiplicatus Cadomites orbignyi Procerites progracilis Bullat. bullatimorphus Wagnericeras fortecostatum Hecticoceras (Prohect.) blanazense Bullat. (Kh.) hannoveranus Clyd. hollandi Clydoniceras discus Bullat. (Bom.) prahecquense Rehmannia grossouvrei Reineckeia (Tyr.) pictava Rehmannia laugieri Hecticoceras (Chan.) michalskii Indosphinctes patina Reineckeia stuebeli Reineckeia tyranniformis Erymnoceras baylei Erymnoceras leuthardti Rehmannia (L.) rota Hecticoceras trezeense Collotia collotiformis Orionoides poculum Quenstedtoceras lamberti Card. scarburgense Card. praecordatum Cardioceras bukowskii Cardioceras costicardia Cardioceras cordatum Cardioceras vertebrale P. ant. (C. maltonense ssz) P. antecedens (C. tenuiserratum ssz) Perisphinctes parandieri Perisphinctes luciaeformis Larcheria schilli Perisphinctes rotoides Peri. stenocycloides Perisphinctes grossouvrei Epipelt. semimammatum Epipelt. berrense Epipeltoceras bimammatum Taramelliceras hauffianum Idoceras planula Sutneria galar Orthosphinctes polygyratus Ortho. desmoides Ataxioceras guilherandense Parataxioceras hippolytense Ataxioceras lothari Crussoliceras divisum Aspidoceras uhlandi Sutneria pedinopleura Sutneria submeula Virgataxioceras setatum triplicatus Franconites vimineus Richterella richteri Simolytoceras admirandum / S. biruncinatum Simplisphinctes Paraulacosphinctes transitorius Berriasella jacobi Pseudosubplanites grandis Subthurmannia subalpina Berriasella privasensis Dalmasiceras dalmasi Malbosiceras paramimounum Berriasella picteti Tirnovella alpillensis Conoglobigerina gulekhensis Globuligerina hoterivica Globuligerina hoterivica Conoglobigerina gulekhensis Chit. A1 A2 A3 B C D1 D2 D3 E Calpionellites darderi L. hungarica Calpionellopsis oblonga Calpionellopsis simplex T. carpathica (large var.) Calpionella alpina (intermediate var.) C. brevis (acme) Calpionella alpina (large var.) T. carpathica (smallest var.) P. andrusovi Chitinoidella spp. CALPIONELLIDAE Lenticulina saxonica Ammovertella cellensis, Hechtina praeantiqua Epistomina caracolla Conorboides valendisensis, Saracenaria valangiana M. gracillissima, A. reophacoides, V. neocomiensis, C. pseudostriatula L. galeata mg P., L. polymorpha mg P. L. argonauta mg P. Tristix acutangulum Citharina macilenta, Triplasia bartensteini, Flabellammina althoffi, Frondicularia franconica Frondicularia molleri (un-named) Nodosaria plicatilis Lenticulina oxfordiana mg S. Trochammina rosacea, Haplophragmoides canuiformis D. (Epistomina) hechti Lenticulina nodosa nodosa D. sp. cf. kummi Spirillina neocomiana, L. busnardoi, D. praehauteriviana L. busnardoi D. praehauteriviana Lenticulina ouachensis D. kummi, Conorboides valendisensis, T. burlini, Lenticulina nodosa, D. hechti L. ectypa costata mg M. Frondicularia molleri L. ectypa mg A. A. irregularis L. ectypa costata mg M. T. agglutinans Frondicularia molleri Callorbis minor Alzonella cuvillieri, Archaeosepta platierensis Ataxella occitanica + Satorina apuliensis Kurnubia palastiniensis Alveosepta jaccardi Alveosepta powersi + Kilianina rahonensis Anchispirocycina lusitanica + Protopeneropis trochangulata C.? favrei, P. salevensis Pfenderina neocomiensis V. camposauri (Adriatic) P. courtionensis Feurtillia frequens Protopeneropis trochangulata, Anchispirocycina lusitanica Kilianina rahonensis, Protopeneropis aquitanica, Alveosepta powersi Alveosepta jaccardi Kurnubia palastiniensis O. elliptica, Ataxella occitanica, Satorina apuliensis, K. blancheti C. basiliensis ? P. crusei Archaeosepta platieresis, Alzonella cuvillieri Feurtillia frequens P. courtionensis Anchispirocyclina lusitanica Kurnubia palastiniensis Alveosepta jaccardi P. aquitanica P. crusei Ataxella occitanica, Satorina apuliensis O. elliptica, Archaeosepta platierensis, Alzonella cuvillieri, K. blancheti Callorbis minor Valdanchella miliani C. basiliensis, P. trochangulata P. ultragranulata (Adriatic) CC1 CC2 CC3 a NC1 NC2 NC3 Calcicalathina oblongata Retecapsa augustiforata Nannoconus steinmannii minor Rhagodiscus asper Nannoconus globulus Lithraphidites carniolensis Umbria granulosa minor Hexalithus noelae, Helenea chiastia Nannoconus compressus, Polycostella beckmannii Conusphaera mexicana mexicana Conusphaera mexicana minor Zeugrhabdotus embergeri Faviconus multicolumnatus Helenea quadrata Stephanolithion bigotii maximum Stephanolithion bigotii bigotii Crepidolithus perforata Triscutum expansus Stephanolithion hexum Axopodorhabdus rahla Stephanolithion speciosum octum Ansulasphaera helvetica Stephanolithion speciosum speciosum Polycostella beckmanni Stephanolithion bigotii bigotii Triscitum beaminsterense Crepidolithus perforata Lotharingius crucicentralis Stephanolithion bigoti maximum Ansulasphaera helvetica Stephanolithion hexum Lotharingius velatus Stephanolithion speciosum Carinolithus magharensis Discorhabdus striatus (acme) Carinolithus superbus Rucinolithus. wisei Tubodiscus verenae Percivalia fenestrata Rhaqodiscus nebulosus, Diadorhombus rectus Assipetra infracretacea Markalius circumradiatus Cruciellipsis cuvillieri, Manivitella pemmatoldea Speetonia collgata Rotelapillus laffittei H. noelae NJ10 NJ11 NJ12a NJ12b NJ13 NJ14 NJ15a NJ15b NJ16a NJ16b NJ17a NJ17b NJ18 BC1 BC2 BC3 Micranthololithus speetonensis Sollasites arcuatus Retecapsa augustiforata Stephanolithion atmetros Stephanolithion brevispinus Stephanolithion bigotii maximum Stephanolithion bigotii bigotii Ansulasphaera helvetica Pseudoconus enigma Sollasites arcuatus Stephanolithion atmetros Stephanolithion bigotii bigotii Anfractus harrisonii Lotharingius crucicentralis Stephanolithion bigotii maximum Pseudoconus enigma Triquetrorhabdulus shetlandensis Crepidolithus perforata Triscutum expansus Axopodorhabdus rahla Stephanolithion hexum Stephanolithion speciosum octum, Hexapodorhabdus cuvillieri, T. shawensis Nannoconus oviformis, Kokia borealis Nannoconus sp. (discs) Rhagodiscus asper, Crucielipsis cuvilleri, Bukrylithus ambiguus, Crucibiscutum salebrosum, etc. Hexapodorhabdus cuvillieri Crepidolithus perforata Ansulasphaera helvetica Stephanolithion hexum Lotharingius velatus Stephanolithion speciosum octum, Steph. spec. speciosum Tetrapodorhabdus shawensis Carinolithus magharensis DSJ13 DSJ14 DSJ15 DSJ16 DSJ17 DSJ18 DSJ19 DSJ20 DSJ21 DSJ22 DSJ23 DSJ24 DSJ25 DSJ26 DSJ27 DSJ28 DSJ29 DSJ30 DSJ31 DSJ32 DSJ33 DSJ34 DSJ35 DSJ36 DSJ37 DSJ38 DSJ39 P. pell. S. ram. c Spiniferites ramosus group Gochteodinia villosa multifurcata, Systematophora palmula, Muderongia tabulata, Kleithriasphaeridium corrugatum group, Kleithriasphaeridium fasciatum, Ctenidodinium elegantulum, Tehamadinium daveyi, C. speciosum, D. boresphaera, Phoberocysta neocomica Pseudoceratium pelliferum Endoscrinium pharo, Stiphrosphaeridium arbusum Gochteodinia villosa (consistent) Perisseiasphaeridium insolitum, Dingodinium spinosum Dichadogonyaulax culmula (consistent) Muderongia simplex (consistent) (sp. A of Davey, 1979) Rotosphaeropsis thula, Kleithriasphaeridium porosispinum Systematophora daveyi, Egmontodinium polyplacophorum Perisseiasphaeridium pannosum Cribroperidinium longicorne, Oligosphaeridium patulum Senoniasphaera jurassica (rare) Dingodinium tuberosum, Occisucysta balios Glossodinium dimorphum, Scriniodinium inritibile, Cribroperidinium globatum gr. Endoscrinium luridum Leptodinium subtile, Systematophora areolata gr., Endoscrinium luridum (rare) Wanaea fimbriata Liesbergia liesbergensis, Wanaea thysanota, Trichodinium scarburghensis, Limbodinium absidiatum, Scriniodinium crystallinum Compositosphaeridium polonicum (consistent) Compositosphaeridium polonicum Sirmiodinium grossii, Impletosphaeridium varispinosum Atopodinium prostatum Carpathodinium predae Egmontodinium torynum Dichadogonyaulax culmula, D. boresphaera, S. arbustum Rotosphaeropsis thula Egmontodinium polyplacophorum, Dingodinium tuberosum Glossodinium dimorphum, Dichadogonyaulax? pannea Scriniodinium inritibile Occisucysta balios Perisseiasphaeridium pannosum Oligosphaeridium patulum Oligosphaeridium patulum (LCO), Cribroperidinium longicorne Subtilisphaera? paeminosa Endoscrinium luridum Aldorfia dictyota pyrum, Stephanelytron scarburghense, Stephanelytron spp. Scriniodinium crystallinum, Nannoceratopsis pellucida, Gonyaulacysta eisenackii Ctenidodinium ornatum Gonyaulacysta jurassica adecta, Atopodinium prostatum Compositosphaeridium polonicum Trichodinium scarburghensis, Rigaudella aemula Lithodinia caytonensis group Wanaea thysanota Liesbergia liesbergensis, Ctenidodinium continuum (rare) Ctenidodinium combazii, Aldorfia aldorfensis Valvaeodinium spinosum Carpathodinium predae Cribroperidinium crispum, Nannoceratopsis senex, Nannoceratopsis gracilis Mancodinium semitabulatum, Durotrigia daveyi, Phallocysta eumekes, Nannoceratopsis gracilis (common), Nannoceratopsis senex (common) Exiguisphaera phragma, Kleithriasphaeridium simplicispinum S. primaevus, H. schindewolfii, Muderongia macwhaeli forma B Oligosphaeridium complex, C. validum Achomosphaera neptunii, Heslertonia heslertonensis, Lagenorhytis delicatula, Muderongia simplex Oligosphaeridium diluculum Gochteodinia villosa (rare) Leptodinium deflandrei, Amphorula expirata Kleithriasphaeridium telaspinosum, Cribroperidinium sp. A Davey (1982) Gochteodinia mutabilis Gochteodinia mutabilis (rare) Subtilisphaera? paeminosa, Perisseiasphaeridium pannosum (FCO) Subtilisphaera? inaffecta, Perisseiasphaeridium pannosum Dichadogonyaulax chondrum (FCO) Gonyaulacysta jurassica jurassica Reutlingia gochtii, Stephanelyron caytonense, Clathroctenocystis asapha, Gonyaulacysta centriconnata, Evansia deflandrei Stephanelytron spp. Chytroeisphaeridia hyalina, Mendicodinium groenlandicum, Gonyaulacysta jurassica (consistent), L. planoseptata, Rhynchodiniopsis cladophora, Reutlingia gochtii (rare), Ctenidodinium ornatum (rare) Pareodinia prolongata Lithodinia reticulata Hapsidaulax margarethae "Complex" skolochorate cysts Atopodinium polygonalis Kalyptea stegasta, Aldorfia aldorfensis, Ctenidodinium spp., Sentusidinium spp. (common), Gonyaulacysta jurassica (rare), Nannoceratopsis pellucida, Sirmiodiniopsis orbis, Ctenidodinium cornigerum Lithodinia valensii Tehamadinium daveyi Gochteodinia villosa, Endoscrinium pharo Dingodinium? spinosum Batioladinium radiculatum Stiphrosphaeridium dictyophorum Amphorula expirata Senoniasphaera jurassica (rare) Muderongia sp. A of Davey (1979), Senoniasphaera jurassica (consistent) Kleithriaspaeridium telaspinosum Perisseiasphaeridium ingegerdae Subtilisphaera spp., Gonyaulacysta jurassica (rare), Protobatioladinium westburiensis Rhynchodiniopsis cladophora (consistent) Gonyaulacysta jurassica, Perisseiasphaeridium pannosum (LCO) Tubotuborella dangeardii Endoscrinium galeritum Clathroctenocystis asapha Evansia deflandrei, Chytroeisphaeridia cerastes Gonyaulacysta centriconnata, Limbodinium absidiatum Wanaea spp.; Wanaea thysanota Pareodinia prolongata (rare) Wanaea acollaris (rare), C. thullum, Pareodinia prolongata, Lagenadinium callovianum Reutlingia gochtii, Wanaea acollaris Chytroeisphaeridia hyalina Impletosphaeridium varispinosum, L. planoseptata Nannoceratopsis spiculata (rare) Lithodinia reticulata, Rhynchodiniopsis regalis Nannoceratopsis spiculata (common) Hapsidaulax margarethae Atopodinium polygonalis Dissiliodinium willei Lithodinia valensii Bradleyella adela B. john. D. ben. F. mod. M. mac. A M. mac. B M. aust. Druggidium apicopaucicum Muderongia macwhaei forma B Muderongia macwhaei forma A Pseudoceratium pelliferum Foucheria modesta Cirrusphaera disimilis Valensiella pygmaea Dichadogonyaulax bensonii Spiniferites ramosus group Warrenia californica Prolixosphaeridium sp. A of Monteil (1993) Biorbifera johnewingii, Cometodinium habibii Lanterna sportula Subtilisphaera? paeminosa Cribroperidinium longicorne, Subtilisphaera? inaffecta Occisucysta balios, Amphorula spp. Glossodinium dimorphum Impletosphaeridium varispinosum Compositosphaeridium polonicum Dichadogonyaulax bensonii Kleithriasphaeridium fasciatum Cirrusphaera dissimilis Valensiella pygmaea Prolixosphaeridium basifurcatum Lanterna spp.; Lanterna bulgarica Protobatioladinium lunare, Leptodinium mirabile Leptodinium subtile, Dingodinium scabratum Gonyaulacysta jurassica, Protobatioladinium westburiensis, Subtilisphaera? paeminosa Endoscrinium luridum Tubotuberella dangeardii Stephanelytron spp. Scriniodinium crystallinum Surculosphaeridium cribrotubiferum Gonyaulacysta eisenackii, Ctenidodinium ornatum Compositosphaeridium polonicum Wanaea thysanota Wanaea digitata Ctenidodinium combazii Oligosphaeridium complex Kleithriasphaeridium fasciatum Systematophora sp. A of Monteil (1993) D. aerlicum Muderongia longicorna (acme) Muderongia longicorna, Ctenidodinium elegantulum Warrenia californica; S. palmula Diacanthum hollisteri Systematophora areolata Amphorula metaelliptica Muderongia longicorna (acme) Blank D2 Blank E1a Blank E1b North Sea: Tricolocapsa sp.1 and sp.2 A. helenae North Sea: P. hispita (FCO) Sethocapsa cetia Triactoma echiodes North Sea: Common Radiolaria Emiluvia pessagnoi Acanthocircus trizonalis North Sea: Stichocapsa sp.1 Mirifusus dianae Emiluvia sedecimporata, Pantancilium riedeli Hsuum maxwelli, Eucyritidiellum ptyctum North Sea: Tricolocapsa sp.1 and sp.2, P. jonesi s.l., S. devorata, Cenosphaera sp.1, P.'hispida' North Sea: O. mclaughlini, T.' obesa'; and Highest prominent S. devorata, Cenosphaera sp.1 and P.'hispida' E. orea North Sea: End of Radiolarian influx, P. jonesi s.l. (prominent), Spondodiscus sp.4 (LCO) North Sea: Cenodiscus sp.3 North Sea: Cenosphaera sp.1 (LCO), Cenodiscus sp.1 (LCO) North Sea: O. lowreyensis North Sea: P. hexagona (LCO), Cenosphaera sp.1 (prominent) Pantanellium riedeli North Sea: P. blowi (LCO), Cenosphaera sp.1 (LCO), P. jonesi (LCO) Pseudocrucella adriani, Tritrabs rhododactylus North Sea: Stichocapsa sp.1 North Sea: O. iniqua Thetis bernouillii Mesosaturnalis tetraspinus Belemnopsis apiciconus Belemnopsis fusiformis Dicoelites meyrati Pachyteuthis excentralis and Cylindroteuthis obeliscus Pachyteuthis explanatus Pachyteuthis souichii Acroteuthis lateralis Acroteuthis explanatoides Acroteuthis kemperi [un-named] Pachyteuthis lateralis Rhopaloteuthis bzoviensis Rhopaloteuthis spissus Hibolites semisulcatus Duvilia lata [un-named] Rhopaloteuthi s muelleri Hibolites pressulus Pavirhynchia parvula Lissajouthyris matisconensis Aulacothyris carinata and Ferrythyris ferryi Terebratula movelierensis Rugitela cadomensis Kallirhynchia concinna Wattonithyris circumdata Burmirhynchia elegantula Rhynchonelloidea spathica Septaliphoria orbignyana and Dorsoplicathyris dorsoplicata Aromasithyris dreyfussi G. craneae [un-named] [un-named[ M. arvierensis G. boueti [un-named] Aromasithyris almerasi and Septaliphoria mourdoni Aromasithyris aromasensis S. orbignyana and D. dorsoplicata Lissajouthyris matisconensis Formosarhynchia dumortieri Antiptychina bivallata Burmirhynchia turgida and Tubithyris globeta Wattonithyris circumdata and Arceythyris dipthycha Robustirhynchia tenuiformis and Aromasithyris almerasi Dorsoplicathyris dorsoplicata Aulacothyris impressa Galliennnithyris galliennei Galliennithyris bourgueti Juralina bauhini Zeilleria astartina Terebratula subsella Terebratula suprajurasensis Terebratula gr.subselloides Xestosina arguta "Terebratula" portlandica Gnathorhynchia voultensis Rugitela cadomensis and Tubithyris whatleyensis (un-named s.z.) Dorsoplicathyris subinsignis Postepithyris cincta M. valangiensis, M. eurystoma, M. valdensis, V. tombecki M. rougonensis H. luci M. rougonensis S. praethroenensis, G. teres Macrodentina retirugata Galliaecytheridea polita Galliaecytheridea spinosa Macrodentina maculata Galliaecytheridea elongata M. (P.) proclivis Galliaecytheridea dissimilis S. triebeli Nophrecythere cruciata oxfordiana Lophocythere interrupta Eudechacythere punctivata, Lophocythere scraba, L. cruciata Micropneumatocythere falcata Fossaterquemula blakeana Fastigatocythere juglandica Lophocythere propinqua, Praeschuleridea confossa L. ostreata M. postangusta Eoschulderidea batei, Progonocythere polonica Nophrecythere rimosa G. teres Galliaecytheridea polita Galliaecytheridea spinosa S.(Ektyphocythere) triebeli Galliaecytheridea dissimilis Nophrecythere cruciata oxfordiana Lophocythere interrupta Eudechacythere puncticava Praeschuleridea confossa Micropneumatocythere falcata Nophrecythere rimosa Eoschulderidea batei M. postangusta Glyptocythere scitula P. paquieri P. mazenoti K. humilis K. humilis V. camberiensis, P. revili NO PUBLISHED DATA IN TITHONIAN M. retirugata, M. decipiens Cytherelloidea weberi, M.(P.) steghausi M?. pulchra Amphicythere confundens C. ovoidale C. index P. paquieri V. camberiensis P. revili M. decipiens M. (P.) ornata, M. (P.) steghausi Amphicythere confundens C. ovoidale C. index, Nophrecythere cruciata oxfordiana S.(Ektyphocythere) triebeli, L. cruciata NO PUBLISHED DATA IN Upper TOARCIAN to CALLOVIAN Echinochara peckii Dictyoclavator fieri ramalhoi Globator maillardii maillardii Globator maillardii incrassatus Globator maillardii nurrensis Globator maillardii steinhauseri F. harrisii, E. stellata Globator maillardii steinhauseri Globator maillardii nurrensis D. fieri neocomiensis Globator maillardii incrassatus Atopochara trivolvis horrida, Globator maillardii praecursor, Clypeator grovesii discordis Globator maillardi maillardi Globator maillardi rectispirali P. subcylindrata Dictyoclavator fieri ramalhoi Echinochara peckii Porochara palmeri P. sublaevis Dictyoclavator spp. Z. embergeri F. campanensis Z. embergeri O.? lemmensis C. jurassica C.solkani, T.? neocomiensis, S. annulata T.? neocomiensis C. jurassica Stage Substage Age Epoch Period Standard Chronostratigraphy Geomagnetic Polarity Boreal Ammonites Ammonites High Boreal Tethyan Major T-R Cycles Sequences Global, Tethyan T-R Cycles Sequences Calpionellids Sequences Boreal Boreal T-R Cycles Sequences Planktonic Foraminifers Zonal Markers Zones Other Boreal Foraminifers Boreal Zonal Markers Tethyan markers Other Tethyan markers Smaller Benthic Foraminifers Other Larger Benthic Foraminifers Zonal Markers Larger Benthic Foraminifers Late Jurassic (139 - 169 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) Zones Other Nannofossils Calcareous Nannofossils Zonal Markers Other Boreal Nannofossils Boreal Zonal Markers Zones Zones North Atlantic Zonal Markers Zones Other Dinocysts Dinoflagellate Cysts Zonal Markers Other Tethyan Dinocysts Tethys Zones Zonal Markers Radiolarians Belemnites Tethys NW Europe Brachiopods Tethyan Boreal Rudists Western Europe Ostracodes Boreal Ostracodes Tethyan Ostracodes Charophytes Zonal Markers Zones Calcareous Algae Periadriatic Horizons Western Europe Horizons Age Stage Stephanoceras humphriesianum Teloc. blagdeni Teloceras banksi Caumontisphinctes polygyralis Garan. baculata Orthogarant. schroederi Garant. dichotoma Garant. subgaranti Garantiana tetragona Park. acris Park. densicostata Parkinsonia bomfordi 164.7 140.2 145.5 150.8 155.6 161.2 167.7 Bajocian Bathonian Callovian Oxfordian Kimmeridgian Tithonian Berriasian Valanginian Zones Zones Zonal Markers Zones Be3 Be2 Be1 Ti 6 Ti 5 Ti 4 Ti 3 Ti 2 Ti 1 Kim 7 Kim 6 Kim 5 Kim 4 Kim 3 Kim 2 Kim 1 Ox8 Ox7 Ox6 Ox5 Ox4 Ox3 Ox2 Ox1 Ox0 Call5 Call4 Call3 Call2 Call1 Call0 Bat5 Bat4 Bat3 Bat2 Bat1 Bj5 Bj4 Bj3 154.5 152.8 154.0 152.0 151.4 150.7 150.5 150.0 149.7 148.9 148.2 147.2 146.2 144.5 142.9 155.3 156.3 156.8 157.0 158.2 158.7 159.4 160.1 160.9 161.2 162.0 162.6 163.2 163.7 164.3 164.7 164.9 165.5 166.2 166.7 167.1 167.9 169.0 169.8 Sponsored, in part, by: Paratollia/Platylenticeras Platylenticeras involutum Platy. heteropleurum Peregrinoceras albidum Va1 Be8 Be7 Be6 Be5 Be4 Be3 Be2 Be1 Ti 5 Ti 4 Ti 3 Ti 2 Ti 1 Kim 5 Kim 4 Kim 3 Kim 2 Kim 1 Ox8 Ox7 Ox6 Ox5 Ox4 Ox3 Ox2 Ox1 Ox0 Call5 Call4 Call3 Call2 Call1 Call0 Bat5 Bat4 Bat3 Bat2 Bat1 Bj5 Bj4 Bj3 143.5 145.5 144.7 146.0 147.0 147.7 148.6 150.4 151.1 152.5 153.2 153.8 154.2 155.4 157.0 156.1 158.1 158.6 159.3 160.1 160.8 161.2 162.0 162.7 163.2 163.7 164.2 164.7 164.9 165.5 166.2 166.7 167.1 168.0 169.1 169.8 140.2 141.0 141.3 141.6 141.9 143.0 Globuligerina oxfordiana, G. stellapolaris, G. caucasica, G. megamonica, G. calloviensis, Globigerina helvetojurassica, Globigerina terquemi. Globigerina gulekhensis BC4a ICS CHRONOS Precambrian Paleozoic Mesozoic Cen Time ScaLe Creator R September 2008 164.7 140.2 145.5 150.8 155.6 161.2 167.7