Research Explorer

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Researcher

Thijs Vandenbroucke

Publications & Research Data

Awards & Distinctions

98 Results

2026

Biomonitoring Paleozoic ocean anoxia : how chitinozoan malformations and geochemical anomalies chronicle brine-driven global change

Tim De BackerThijs VandenbrouckePoul Emsbo

Organic-walled microphytoplankton from the West Midlands, England, following the end-Triassic mass extinction: palynological evidence from the Prees 2 borehole, Cheshire Basin

Joana de Freitas RosinBas van de SchootbruggeStephen P. HesselboThijs Vandenbroucke

U Journal Article in GEOLOGICAL MAGAZINE

2025

Integrated stratigraphy of Silurian biogeochemical events and their impact on the marine biosphere

Carolina Klock Campos FerreiraThijs VandenbrouckePoul EmsboPatrick McLaughlin

Onset of the Mulde Biogeochemical Event in the Midcontinent Basin (Silurian, USA)

Carolina Klock Campos FerreiraP. I. McLaughlinT. PatonA. M. BancroftG. CaneThijs VandenbrouckeP. Emsbo

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Refining chitinozoan biostratigraphy through the early and late Aeronian biogeochemical events on Anticosti Island, Quebec, eastern Canada

Fien JonckheereCarolina Klock Campos FerreiraAndre DesrochersPascale DaoustThijs Vandenbroucke

A1 Journal Article in JOURNAL OF MICROPALAEONTOLOGY

2024

Chitinozoan biostratigraphy through the Aeronian-Telychian boundary interval on Anticosti Island, Canada

Carolina Klock Campos FerreiraAndré DesrochersPatrick I. MclaughlinPoul EmsboTim De BackerFien JonckheereCristiana de Jesus Paulo EstevesThijs Vandenbroucke

A1 Journal Article in JOURNAL OF MICROPALAEONTOLOGY

Chitinozoan response to the 'Kellwasser events' : population dynamics and morphological deformities across the Frasnian-Famennian mass extinction

Tim De BackerJames (Jed) DayPoul EmsboPatrick MclaughlinThijs Vandenbroucke

A1 Journal Article in PAPERS IN PALAEONTOLOGY

2023

Chitinozoan biostratigraphy of the regional Arenig Series in Wales and correlation with the global Lower-Middle Ordovician series and stages

Chloe E. A. AmbergStewart G. MolyneuxJan A. ZalasiewiczThijs Vandenbroucke

A1 Journal Article in GEOLOGICAL MAGAZINE

Integrated stratigraphical study of the Rhuddanian-Aeronian (Llandovery, Silurian) boundary succession in the Rheidol Gorge, Wales : a proposed Global Stratotype Section and Point for the base of the Aeronian Stage

Michael J. MelchinJeremy R. DaviesArnoud BoomJulie De WeirdtAndrew J. McIntyreCatherine RussellThijs VandenbrouckeJan A. Zalasiewicz

A1 Journal Article in LETHAIA

The Ordovician ocean circulation : a modern synthesis based on data and models

Alexandre PohlElise NardinThijs VandenbrouckeYannick Donnadieu

Bookchapter in A global synthesis of the Ordovician system : part 1

Was the Late Ordovician mass extinction truly exceptional?

Christian M. Ø. RasmussenThijs VandenbrouckeDavid Nogues-BravoSeth Finnegan

A1 Journal Article in TRENDS IN ECOLOGY & EVOLUTION

2022

Cyclostratigraphy of the Middle to Upper Ordovician successions of the Armorican Massif (western France) using portable X-ray fluorescence

Matthias SinnesaelAlfredo LoiMarie-Pierre DabardThijs VandenbrouckePhilippe Claeys

A2 Journal Article in GEOCHRONOLOGY

2021

Implications of an early land plant spore assemblage for the late Silurian age of the Si Ka Formation, northern Vietnam

Julien LegrandToshihiro YamadaToshifumi KomatsuMark WilliamsTom HarveyTim De BackerThijs VandenbrouckePhong Duc Nguyen Phong Duc NguyenHung Dinh Doan Hung Dinh DoanHung Ba Nguyen Hung Ba Nguyen

A1 Journal Article in ANNALES DE PALEONTOLOGIE

Precession-driven climate cycles and time scale prior to the Hirnantian glacial maximum

Matthias SinnesaelI McLaughlin, P.A. DesrochersA. MauvielJulie De WeirdtP. ClaeysThijs Vandenbroucke

A1 Journal Article in GEOLOGY

Quantitative comparison of geological data and model simulations constrains early Cambrian geography and climate

Thomas Wong HearingAlexandre PohlMark WilliamsYannick DonnadieuThomas H. P. HarveyChristopher R. ScotesePierre SepulchreAlain FrancThijs Vandenbroucke

A1 Journal Article in NATURE COMMUNICATIONS

2020

A high-precision global biostratigraphy of myodocope ostracods for the Silurian upper Wenlock Series and Ludlow Series

Vincent PerrierMark WilliamsDavid J SiveterDouglas PalmerThomas SteemanThijs Vandenbroucke

A1 Journal Article in LETHAIA

Chitinozoan biostratigraphy of the Rheidol Gorge Section, Central Wales, UK : a GSSP replacement candidate for the Rhuddanian-Aeronian boundary

Julie De WeirdtThijs VandenbrouckeJustine CocqCatherine RussellJeremy R DaviesMichael MelchinJan Zalasiewicz

A1 Journal Article in PAPERS IN PALAEONTOLOGY

Graptolites from Silurian (Llandovery Series) sedimentary deposits attributed to a forearc setting, Co To Formation, Co To archipelago, northeast Vietnam

Muhammad Aqqid SaparinMark WilliamsJan ZalasiewiczToshifumi KomatsuAdrian RushtonHung Dinh DoanHa Thai TrinhHung NguyenMinh Trung NguyenThijs Vandenbroucke

A1 Journal Article in PALEONTOLOGICAL RESEARCH

High-resolution ordovician stratigraphy and astronomical cycle identification

Matthias SinnesaelThijs VandenbrouckePhilippe Claeys

Reconstructing depositional rates and their effect on paleoenvironmental proxies : the case of the Lau Carbon Isotope Excursion in Gotland, Sweden

E. JarochowskaT. NohlM. GrohganzN. HohmannThijs VandenbrouckeA. Munnecke

A1 Journal Article in PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY

2019

Chitinozoans and scolecodonts from the Silurian and Devonian of Japan

Thijs VandenbrouckeOlle HintsMark WilliamsSimon WallisJules VellemanToshiyuki KuriharaGengo TanakaToshifumi KomatsuPeep MannikDavid J Siveter et al.

A1 Journal Article in ISLAND ARC

Geology ‘far from the madding crowd’, along the northern border of Vietnam

Mark WilliamsToshifumi KomatsuPhong Nguyen DucTom HarveyThijs Vandenbroucke

A4 Journal Article in GEOLOGY TODAY

Sequence of post-moult exoskeleton hardening preserved in a trilobite mass moult assemblage from the Lower Ordovician Fezouata Konservat-Lagerstatte, Morocco

Harriet B DrageThijs VandenbrouckePeter Van RoyAllison C Daley

A1 Journal Article in ACTA PALAEONTOLOGICA POLONICA

The paleobiogeographical significance of the Silurian and Devonian trilobites of Japan

Christopher P StockerDerek J SiveterPhilip D LaneMark WilliamsTatsuo OjiSimon R WallisGengo TanakaToshifumi KomatsuDavid J SiveterThijs Vandenbroucke

A1 Journal Article in ISLAND ARC

The rise of pinnacle reefs : a step change in marine evolution triggered by perturbation of the global carbon cycle

Patrick I McLaughlinPoul EmsboCarlton E BrettAlyssa M BancroftAndre DesrochersThijs Vandenbroucke

A1 Journal Article in EARTH AND PLANETARY SCIENCE LETTERS

The Silurian and Devonian proetid and aulacopleurid trilobites of Japan and their palaeogeographical significance

Christopher P StockerDerek J SiveterPhiip D LaneMark WilliamsTatsuo OjiGenko TanakaToshifumi KomatsuSimon WallisDavid J SiveterThijs Vandenbroucke

2018

A new, high-precision CA-ID-TIMS date for the ‘Kalkberg’ K-bentonite (Judds Falls bentonite)

Neo EB McAdamsMark D SchmitzMark A KleffnerJacques VerniersThijs VandenbrouckeJames R EbertBradley D Cramer

A1 Journal Article in LETHAIA

Carboniferous ostracods from central Honshu, Japan

Christopher P StockerToshifumi KomatsuGengo TanakaMark WilliamsDavid J SiveterCarys E BennettSimon WallisTatsuo OjiTakumi MaekawaMasatoshi Okura et al.

A1 Journal Article in GEOLOGICAL MAGAZINE

De stratigrafie van het antropoceen

Thijs VandenbrouckeMark Williams

A4 Journal Article in AGORA (AMSTERDAM)

Impact of sedimentary-exhalative hydrothermal systems on marine chemistry and mass extinctions : applications for ore genesis research and mineral exploration

Poul EmsboWayne R PremoPatrick I McLaughlinLeonid A NeymarkThijs VandenbrouckeJames (Jed) E DayEdward A du BrayAndrew H ManningAlyssa M Bancroft

Oxygen isotope analysis of the eyes of pelagic trilobites : testing the application of sea temperature proxies for the Ordovician

Carys E BennettMark WilliamsMelanie J LengMartin R LeeMagali BonifacieDamien CalmelsRichard A ForteyJohn R LaurieAlan W OwenAlex A Page et al.

A1 Journal Article in GONDWANA RESEARCH

The Ordovician and Silurian conodonts of Japan : their biostratigraphical and paleobiogeographical significance

Peep MannikTakumi MaekawaGengo TanakaToshifumi KomatsuDavid SiveterMark WilliamsOlle HintsThijs Vandenbroucke

A1 Journal Article in ISLAND ARC

2017

Chitinozoan biostratigraphy and carbon isotope stratigraphy from the Upper Ordovician Skogerholmen Formation in the Oslo Region : a new perspective for the Hirnantian lower boundary in Baltica

Chloe EA AmbergThijs VandenbrouckeArne T NielsenAxel MunneckePatrick I McLaughlin

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Chitinozoans from the upper Tremadocian (Lower Ordovician) Watch Hill Formation of the Lake District, northern England

Chloé EA AmbergThijs VandenbrouckeStewart G MolyneuxThomas Servais

A1 Journal Article in PALYNOLOGY

2016

A Late Ordovician age for the Whirlpool and Power Glen formations, New York

Laurenz SchröerThijs VandenbrouckeOlle HintsThomas SteemanJacques VerniersCarlton E BrettBradley D CramerPatrick I McLaughlin

A1 Journal Article in CANADIAN JOURNAL OF EARTH SCIENCES

Chitinozoan biostratigraphy of the Silurian Wenlock–Ludlow boundary succession of the Long Mountain, Powys, Wales

Thomas SteemanThijs VandenbrouckeMark WilliamsJacques VerniersVincent PerrierDavid J SiveterJames WilkinsonJan ZalasiewiczPoul Emsbo

A1 Journal Article in GEOLOGICAL MAGAZINE

End-Wenlock terminal Mulde carbon isotope excursion in Gotland, Sweden: integration of stratigraphy and taphonomy for correlations across restricted facies and specialized faunas

Emilia JarochowskaOskar BremerDaniel HeidlasStephanie PröpsterThijs VandenbrouckeAxel Munnecke

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Gauging the impact of glacioeustasy on a mid-latitude early Silurian basin margin, mid Wales, UK

Jeremy R DaviesRichard A WatersStewart G MolyneuxMark WilliamsJan A ZalasiewiczThijs Vandenbroucke

A1 Journal Article in EARTH-SCIENCE REVIEWS

Glacial onset predated Late Ordovician climate cooling

Alexandre PohlYannick DonnadieuGuillaume Le HirJean-Baptiste LadantChristophe DumasJorge Alvarez-SolasThijs Vandenbroucke

A1 Journal Article in PALEOCEANOGRAPHY

High dependence of Ordovician ocean surface circulation on atmospheric CO2 levels

Alexandre PohlElise NardinThijs VandenbrouckeYannick Donnadieu

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Leven we in het Antropoceen?

Thijs VandenbrouckeKristien Hemmerechts

A4 Journal Article in KARAKTER (LEUVEN)

Palynomorphs of the Fezouata Shale (Lower Ordovician, Morocco) : age and environmental constraints of the Fezouata Biota

Hendrik NowakThomas ServaisBernard PittetRomain VaucherMustapha AkodadRobert R GainesThijs Vandenbroucke

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Rare earth elements in sedimentary phosphorite deposits: a global assessment

Poul EmsboPartick I McLaughlinEdward A du BrayEric D AndersonThijs VandenbrouckeRobert A Zielinski

Bookchapter in Rare earth and critical elements in ore deposits

The Lower Ordovician Fezouata Konservat-Lagerstätte from Morocco : age, environment and evolutionary perspectives

Emmanuel LO MartinBernard PittetJuan-Carlos Gutiérrez-MarcoJean VannierKhadija El HaririRudy Lerosey-AubrilMoussa MasrourThomas ServaisThijs VandenbrouckePeter Van Roy et al.

A1 Journal Article in GONDWANA RESEARCH

The nature of Ordovician limestone-marl alternations in the Oslo-Asker District (Norway) : witnesses of primary glacio-eustasy or diagenetic rhythms?

Chloé EA AmbergTim CollartWout SalenbienLisa M EggerAxel MunneckeArne T NielsenClaude MonnetØyvind HammerThijs Vandenbroucke

A1 Journal Article in SCIENTIFIC REPORTS

The onset of the 'Ordovician Plankton Revolution' in the late Cambrian

Thomas ServaisVincent PerrierTaniel DanelianChristian KlugRonald MartinAxel MunneckeHendrik NowakAlexander NützelThijs VandenbrouckeMark Williams et al.

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Upper Llandovery (Telychian) graptolites of the Oktavites spiralis Biozone from the Long Dai Formation, at Lam Thuy village, Quang Binh Province, central Vietnam

Mark WilliamsToshifumi KomatsuGengo TanakaNguyen Huu HongJan ZalaziewiczThijs VandenbrouckeSimon WallisVincent Perrier

A1 Journal Article in CANADIAN JOURNAL OF EARTH SCIENCES

2015

A link in the chain of the Cambrian zooplankton: bradoriid arthropods invade the water column

Mark WilliamsThijs VandenbrouckeVincent PerrierDavid J SiveterThomas Servais

A1 Journal Article in GEOLOGICAL MAGAZINE

High-Resolution Event Stratigraphy (HiRES) and the quantification of stratigraphic uncertainty: Silurian examples of the quest for precision in stratigraphy

Bradley D CramerThijs VandenbrouckeGregory A Ludvigson

A1 Journal Article in EARTH-SCIENCE REVIEWS

Metal-induced malformations in early Palaeozoic plankton are harbingers of mass extinction

Thijs VandenbrouckePoul EmsboAxel MunneckeNicolas NunsLudovic DuponchelKevin LepotMelesio QuijadaFlorentin ParisThomas ServaisWolfgang Kiessling

A1 Journal Article in NATURE COMMUNICATIONS

Myodocope ostracods from the Silurian of Australia

Vincent PerrierDavid J SiveterMark WilliamsDesmond L StruszThomas SteemanJacques VerniersThijs Vandenbroucke

A1 Journal Article in JOURNAL OF SYSTEMATIC PALAEONTOLOGY

Phytoplankton dynamics from the Cambrian Explosion to the onset of the Great Ordovician Biodiversification Event: a review of Cambrian acritarch diversity

Hendrik NowakThomas ServaisClaude MonnetStewart G MolyneuxThijs Vandenbroucke

A1 Journal Article in EARTH-SCIENCE REVIEWS

Who will build the 21st century?: addressing critical demographic gaps in the geosciences

Bradley D CramerKatherine J LewandowskiArthur GoldsteinPranoti AsherJeffrey RyanDavid I SchofieldRex BuchananRichard DenneWilliam I AusichThijs Vandenbroucke et al.

A2 Journal Article in GSA TODAY

2014

A Cenozoic-style scenario for the end-Ordovician glaciation

Jean-François GhienneAndré DesrochersThijs VandenbrouckeAicha AchabEster AsselinMarie-Pierre DabardClaude FarleyAlfredo LoiFlorentin ParisSteven Wickson et al.

A1 Journal Article in NATURE COMMUNICATIONS

Chitinozoan biozonation in the upper Katian and Hirnantian of the Welsh Basin, UK

Thomas J ChallandsThijs VandenbrouckeHoward A ArmstrongJeremy R Davies

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Complex response of dinoflagellate cyst distribution patterns to cooler early Oligocene oceans

Mark A WoodsThijs VandenbrouckeMark WilliamsJames B RidingStijn De SchepperKoen Sabbe

A1 Journal Article in EARTH-SCIENCE REVIEWS

The Fezouata Biota (Central Anti-Atlas, Morocco): biostratigraphy and associated environmental conditions of an Ordovician Burgess shale

Emmanuel MartinBertrand LefebvreBernard PittetJean VannierAli BachnouKhadija El HaririAhmid HafidMoussa MasrourFleur NoaillesHendrik Nowak et al.

The Ordovician of the Ebbe Inlier (Rhenish Massif, western Germany) revisited

Lutz KochThomas ServaisJörg MaletzThijs VandenbrouckeJacques Verniers

A1 Journal Article in GFF

2013

A revised sedimentary and biostratigraphical architecture for the Type Llandovery area, Central Wales

Jeremy R DaviesRichard A WatersStewart G MolyneuxMark WilliamsJan A ZalasiewiczThijs VandenbrouckeJacques Verniers

A1 Journal Article in GEOLOGICAL MAGAZINE

Biogeographical patterns of Ordovician ostracods

Tõnu MeidlaOive TinnMaria José SalasMark WilliamsDavid SiveterThijs VandenbrouckeKoen Sabbe

Chitinozoan biostratigraphy across the Katian (Late Ordovician) GICE event in the Borenshult-1 drillcore (Sweden)

Lauren PouilleAurélien DelabroyeThijs VandenbrouckeMikael CalnerOliver LehnertMarco VecoliTaniel Danelian

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Chitinozoan biostratigraphy of the Upper Ordovician D. clingani and P. linearis graptolite biozones on the Island of Bornholm, Denmark

Thijs VandenbrouckePhilippe RecourtJaak NolvakArne T Nielsen

A1 Journal Article in STRATIGRAPHY

Chitinozoans from the Tremadocian graptolite shales of the Jiangnan Slope in South China

Wenhui WangHongzhen FengThijs VandenbrouckeLixia LiJacques Verniers

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Cyathochitina cycnea (Chitinozoa), a new name for Cyathochitina giraffa Hennissen et al., 2010

Thijs VandenbrouckeJan HennissenThomas Servais

A1 Journal Article in JOURNAL OF MICROPALAEONTOLOGY

Earliest chitinozoans discovered in the Cambrian Duyun fauna of China

Cen ShenRichard J AldridgeMark WilliamsThijs VandenbrouckeXiguang Zhang

A1 Journal Article in GEOLOGY

Late Ordovician zooplankton maps and the climate of the Early Palaeozoic Icehouse

Thijs VandenbrouckeHoward A ArmstrongMark WilliamsFlorentin ParisKoen SabbeJan A Zalasiewicz

Late Tremadocian–early Floian acritarchs from graptolitic shales of the Yinzhubu and Ningkuo formations of Yiyang, South China

Wenhui WangMarco VecoliThijs VandenbrouckeHongzhen FengLixia LiJacques Verniers

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Palaeozoic applied marine palynology

Thijs VandenbrouckeMarco VecoliThomas Servais

Editorial material

Reconstructing the environmental conditions around the Silurian Ireviken Event using the carbon isotope composition of bulk and palynomorph organic matter

Thijs VandenbrouckeAxel MunneckeMelanie J LengTorsten BickertOlle HintsDavid GelsthorpeGeorg MaierThomas Servais

A1 Journal Article in GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS

2012

Abnormal forms of acritarchs (phytoplankton) in the upper Hirnantian (Upper Ordovician) of Anticosti Island, Canada

Aurélien DelabroyeAxel MunneckeThomas ServaisThijs VandenbrouckeMarco Vecoli

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Marine ostracod provinciality in the Late Ordovician of Palaeocontinental Laurentia and its environmental and geographical expression

Mohibullah MohibullahMark WilliamsThijs VandenbrouckeKoen SabbeJan A Zalasiewicz

A1 Journal Article in PLOS ONE

New Ordovician-Silurian drill cores from the Siljan impact structure in central Sweden : an integral part of the Swedish Deep Drilling Program

Oliver LehnertGuido MeinholdStig M BergströmMikael CalnerJan Ove R EbbestadSven EgenhoffÅse M FriskJudith L HannahAnette ES HögströmWarren D Huff et al.

A1 Journal Article in GFF

Systematic occurrences of malformed (teratological) acritarchs in the run-up of Early Palaeozoic δ13C isotope excursions

Axel MunneckeAurélien DelabroyeThomas ServaisThijs VandenbrouckeMarco Vecoli

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

2011

First Ordovician chitinozoans from Indian Gondwana: new evidence from the Shiala formation

HN SinhaThijs VandenbrouckeJacques Verniers

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Late Ordovician (Sandbian) ostracods from the Ardwell Farm Formation, SW Scotland

Mohibullah MohibullahThijs VandenbrouckeMark WilliamsJames D FloydTonu MeidlaJan A ZalasiewiczDavid J Siveter

A1 Journal Article in SCOTTISH JOURNAL OF GEOLOGY

2010

Epipelagic chitinozoan biotopes map a steep latitudinal temperature gradient for earliest Late Ordovician seas: implications for a cooling Late Ordovician climate

Thijs VandenbrouckeHoward A ArmstrongMark WilliamsFlorentin ParisKoen SabbeJan A ZalasiewiczJaak A NõlvakJacques Verniers

A1 Journal Article in PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Polar front shift and atmospheric CO2 during the glacial maximum of the Early Paleozoic Icehouse

Thijs VandenbrouckeHoward A ArmstrongMark WilliamsFlorentin ParisJan A ZalasiewiczKoen SabbeJaak NõlvakThomas J ChallandsaJacques VerniersThomas Servais

A1 Journal Article in PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The Dawangou auxiliary GSSP (Xinjiang autonomous region, China) of the base of the Upper Ordovician Series: putting global chitinozoan biostratigraphy to the test

Jan HennissenThijs VandenbrouckeXu ChenTang PengJacques Verniers

A1 Journal Article in JOURNAL OF MICROPALAEONTOLOGY

2009

A modern assessment of Ordovician chitinozoans from the Shelve and Caradoc areas, Shropshire, and their signiﬁcance for correlation

Thijs VandenbrouckeAntonio AncillettaRichard ForteyJacques Verniers

A1 Journal Article in Geological Magazine

Chitinozoans and the age of the Soom Shale, an Ordovician black shale Lagerstätte, South Africa

Thijs VandenbrouckeSarah GabbottFlorentin ParisRichard AldridgeJohannes Theron

A1 Journal Article in JOURNAL OF MICROPALAEONTOLOGY

Ground-truthing Late Ordovician climate models using the paleobiogeography of graptolites

Thijs VandenbrouckeHoward A ArmstrongMark WilliamsJan A ZalasiewiczKoen Sabbe

A1 Journal Article in PALEOCEANOGRAPHY

2008

An Upper Ordovician chitinozoan biozonation in British Avalonia (England and Wales)

Thijs Vandenbroucke

A1 Journal Article in LETHAIA

Integrated Upper Ordovician graptolite-chitinozoan biostratigraphy of the Cardigan and Whitland areas, southwest Wales

Thijs VandenbrouckeMark WILLIAMSJan ZALASIEWICZJeremy DAVIESRichard WATERS

A1 Journal Article in GEOLOGICAL MAGAZINE

New chitinozoans from the historical type area of the Hirnantian Stage and additional key sections in the Wye Valley, Wales, UK

Thijs VandenbrouckeJan HennissenJan ZALASIEWICZJacques Verniers

A1 Journal Article in GEOLOGICAL JOURNAL

Upper Ordovician chitinozoans from the British historical type areas and adjacent key sections.

Thijs Vandenbroucke

A2 Journal Article in Monograph of the Palaeontographical Society, London

2007

An emerging Ordovician Chitinozoan biozonation for Avalonia

Thijs VandenbrouckeJan Vanmeirhaeghe

2006

Chitinozoan biostratigraphy in the Dob's Linn Ordovician-Silurian GSSP, Southern Uplands, Scotland

Jacques VerniersThijs Vandenbroucke

A1 Journal Article in GFF

Chitinozoan biostratigraphy of the Upper Ordovician Greenscoe section, Southern Lake District, UK

Nicolas Van NieuwenhoveThijs VandenbrouckeJacques Verniers

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

2005

Short note on the preliminary chitinozoan results from the Wangjiawan section, Yichang, China

Thijs VandenbrouckeXu ChenJacques Verniers

A2 Journal Article in Acta Palaeontologica Sinica

Upper ordovician chitinozoan biostratigraphy from the type Ashgill area (Cautley district) and the Pus Gill section (Dufton district, Cross Fell Inlier), Cumbria, Northern England

Thijs VandenbrouckeBarrie RICKARDSJacques Verniers

A1 Journal Article in GEOLOGICAL MAGAZINE

2004

Chitinozoan biostratigraphy of the upper Ordovician Fagelsang GSSP, Scania, southern Sweden

Thijs Vandenbroucke

A1 Journal Article in REVIEW OF PALAEOBOTANY AND PALYNOLOGY

Excursion guide to fossil sites of the Lower Palaeozoic in the Brabant Massif: for the Palaeontological Association 48th annual meeting, 17-20 December 2004

Jacques VerniersJan VanmeirhaegheThijs VandenbrouckeCedric CorteelPeter Van RoyT Servais

Preliminary notes on the chitinozoans from the Wangjiawan section. Report for the ISOS Hirnantian GSSP discussion site

Thijs VandenbrouckeXu ChenJacques Verniers

A4 Journal Article

Submission of Hartfell Score (south Scotland) as a GSSP for the base of the middle stage of the Upper Ordovician Series

J ZALASIEWICZA RUSHTONThijs VandenbrouckeJacques VerniersP STONEJ FLOYD

A4 Journal Article

2003

A chitinozoan biostratigraphy of the Upper Ordovician and lower Silurian strata of the Girvan area, Midland Valley, Schotland.

Thijs VandenbrouckeJacques VerniersEuan NK CLARKSON

A1 Journal Article in TRANSACTIONS OF THE ROYAL SOCIETY OF EDINBURGH-EARTH SCIENCES

A restudy of the chitinozoans of the Ordovician/Silurian GSSP at Dob's Linn, Scotland (UK) and correlation with other sections on Avalonia in northern England and Belgium

Jacques VerniersThijs VandenbrouckeJan VanmeirhaegheYi-mee ManE CLARKSONM MELCHINS WILLIAMS

A2 Journal Article in Serie Correlación Geológica, INSUGEO

Chitinozoans from key sections in the Upper Ordovician Series: new GSSP's and classic British sections

Thijs VandenbrouckeR FORTEYD SIVETERR RICKARDS

A2 Journal Article in INSUGEO, Serie Correlación Geológica

2000

Chitinozoan biozonation of the Upper Ordovician and lower Silurian of the Girvan area, Midland Valley, Scotland.

Thijs Vandenbroucke

A2 Journal Article in GEOLOGICA BELGICA