English

Prof. em. Dr. Peter Bengtson

 

Address:	Institut für Geowissenschaften
	Ruprecht-Karls-Universität Heidelberg
	Im Neuenheimer Feld 234 / Room 219
	D-69120 Heidelberg
Phone:	0049 (0)6221-54 8292
Mail:	Peter.Bengtson@geow.uni-heidelberg.de

 

Areas of Expertise:

• Cretaceous biostratigraphy and biogeography
• Cretaceous ammonites
• Palaeogeography of the Mesozoic South Atlantic Ocean
• Lower Palaeozoic, esp. of Scandinavia
• Stratigraphic classification
• Geological terminology

 

Projects:

• Systematics and biostratigraphy of Upper Cretaceous ammonites of Brazil

• Systematics and biostratigraphy of Lower Cretaceous ammonites of the Sergipe Basin, north-eastern Brazil (with Prof. Dr. M.H. Zucon, Universidade Federal de Sergipe, Aracaju, Brazil)

• Systematics and biostratigraphy of Cretaceous inoceramid bivalves of the Sergipe Basin, north-eastern Brazil (with Prof. Dr. E.J. Andrade, Universidade Federal de Sergipe, Aracaju, Brazil, and Dr. W. Ayoub-Hannaa, University of Erlangen-Nuremberg)

• Systematics, ecology and biogeography of Cretaceous marine bivalves of north-eastern Brazil (with Prof. Dr. W. Kießling and Dr. W. Ayoub-Hannaa, University of Erlangen-Nuremberg)

• Systematics of Cretaceous marine gastropods of the Sergipe Basin, north-eastern Brazil (with Dr. M. Lexen, Heidelberg, and Dr. W. Ayoub-Hannaa, University of Erlangen-Nuremberg)

• Dating of the earliest connections between the North and South Atlantic oceans (with PD Dr. E.A.M. Koutsoukos, Heidelberg; Prof. Dr. M.H. Zucon, Universidade Federal de Sergipe, Aracaju, Brazil; Prof. Dr. M.V. Kakabadze, A. Janelidze Geological Institute, Tbilisi, Georgia)

• Aptian palaeoceanography and palaeoclimatology of the South Atlantic region (with Prof. Dr. M.A. Carvalho, Museu Nacional, Rio de Janeiro, Brazil)

• A three-fold Cretaceous (with Prof. Dr. M.V. Kakabadze, A. Janelidze Geological Institute, Tbilisi, Georgia)

• Fossilium Catalogus: Upper Cretaceous Ammonites (with Dr. J. Klein, Naturalis Biodiversity Center, Leiden, The Netherlands)

• Trilobites, Biostratigraphy and Palaeoenvironments of the Middle Cambrian Manuels River Formation at its Type Locality along Manuels River, Conception Bay South, Newfoundland, Canada

 

Biography:

• 1966-1969: Undergraduate studies at Uppsala University, Sweden.

• 1969:  BSc in Geology; thesis: Hydrogeology of the Kvarntorp area, Närke, Sweden.

• 1968-1969, 1972–1979: Seasonal stratigraphic and hydrogeological work for the Geological Survey of Sweden.

• 1970-1971: Postgraduate course work at the Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil (Rotary International Fellowship).

• 1974: MSc in Historical Geology and Palaeontology at Uppsala University; thesis: Collapse Breccias in the Lower Cambrian Lingulid Sandstone of Närke, Sweden.

• 1971-1974: PhD Research Fellow at Uppsala University.

• 1975-1977: Research Associate at Uppsala University.

• 1977:  PhD in Historical Geology and Palaeontology at Uppsala University; thesis: Mid-Cretaceous Biostratigraphy of the Sergipe-Alagoas Basin, Northeastern Brazil.

• 1978-1988: Assistant Professor at Uppsala University (Department of Palaeontology).

• 1988-1990: Associate Professor at Uppsala University (Department of Palaeontology).

• 1990-2010: Professor of Palaeontology at Heidelberg University, Germany.

• Since 2010: Professor em. at Heidelberg University.

 

Publications:

Möller, Å. & Bengtson, P. 1970: Hydrogeologiska förhållanden inom Kvarntorpsområdets kambro‑ordoviciska berggrund. Nordisk Hydrologisk Konferens, 341–348.

Möller, Å., Engqvist, P., Müllern, C.‑F. & Bengtson, P. 1971: Beskrivning till hydrogeologiska kartbladet Örebro SV. Sveriges geologiska undersökning Ag 1, 1–86.

Bengtson, P. 1971: Kvarntorpsområdets hydrogeologi. Sveriges geologiska undersökning C 667, 1–27, Pls 1–3.

Martins, L.R., Araújo, P., Bengtson, P. et al. 1971: Variações granulométricas nos perfís de praias das regiões do Morro dos Conventos, Itaperobá, Pontal e Campeche, Santa Catarina. XXV Congresso Brasileiro de Geologia, Boletim especial 1, p. 19.

Bengtson, P. 1973: Fossil – en bit i kontinentpusslet. Forskning och Framsteg 1973(5), 26–31.

Bengtson, P. 1974: Brecciastrukturer i Närkes lingulidsandsten. 28 pp. 4-betygs­uppsats [MSc thesis]; Paleontologiska institutionen. Uppsala.

Bengtson, P. 1974: Historisk geologi. 165 pp. Paleontologiska institutionen, Uppsala.

Reyment, R.A., Bengtson, P. & Tait, E.A. 1975: Cretaceous transgressions in Nigeria and Sergipe–Alagoas. International Symposium on Continental Margins of Atlantic Type [São Paulo, 13–17 October 1975], Abstracts, p. 1.14.

Bengtson, P. 1976: Historisk geologi. 2nd revised ed. 132 pp. Paleontologiska institutionen, Uppsala.

Bengtson, P. 1976: Brecciastrukturer i Närkes lingulidsandsten. In C. Svensson (ed.): XII Nordiska Geologvintermötet, Abstracts, p. 4. Geologiska institutionen, Chalmers tekniska högskola och Göteborgs universitet.

Bengtson, P. 1976: Storstädning i terminologidjungeln – TNC inleder geologiskt ordlisteprojekt. In C. Svensson (ed.): XII Nordiska Geologvintermötet, Abstracts, p. 4. Geologiska institutionen, Chalmers tekniska högskola och Göteborgs universitet.

Reyment, R.A., Bengtson, P. & Tait, E.A. 1976: Cretaceous transgressions in Nigeria and Sergipe–Alagoas (Brazil). In F.F.M. de Almeida (ed.): Continental margins of Atlantic type, 253–264. Anais da Academia Brasileira de Ciências 48, Suplemento.

Bengtson, P. 1976: A bioestratigrafia esquecida – avaliação dos métodos bioestratigráficos no Cretáceo médio do Brasil. 29° Congresso Brasileiro de Geologia, Resumo das Conferências, p. 379.

Bengtson, P. 1976: MCE News. Lethaia 9(4), p. 376.

Alexandersson, T., Bengtson, P., Mateer, N.J., Mutvei, H., Reyment, R.A., Sturesson, U. & Thorslund, P. 1976: Historical geology and palaeontology. Acta Universitatis Upsaliensis, Uppsala University 500 years: 10. Faculty of Science: Earth and Life Sciences, 133–149.

Bengtson, P. 1977: Mid‑Cretaceous Events. Lethaia 10(1), p. 58.

Bengtson, P. 1977: Mid‑Cretaceous Biostratigraphy of the Sergipe–Alagoas Basin, Northeastern Brazil. 195 pp., 4 pls., 1 map. Doctoral dissertation; Paleontologiska institutionen, Uppsala universitet.

Bengtson, P. 1978: Geologiska Föreningens i Stockholm Förhandlingar: Publication policy and format. Geologiska Föreningens i Stockholm Förhandlingar 100(1), 1–5.

Bengtson, P. 1978: Svensk geologisk terminologi i stöpsleven. Geologiska Föreningens i Stockholm Förhandlingar 100(1), p. 6.

Bengtson, P. 1978: Guidelines for authors. Geologiska Föreningens i Stockholm Förhandlingar 100(1), 7–17.

Bengtson, P. 1979: A bioestratigrafia esquecida – avaliação dos métodos bioestratigráficos no Cretáceo médio do Brasil. Anais da Academia Brasileira de Ciências 51(3), 535–544.

Bengtson, P. 1979: “Guidelines for authors” i författarnas tjänst. Geologiska Föreningens i Stockholm Förhandlingar 101(3), p. 240.

Bengtson, P. 1980: One hundred volumes of Geologiska Föreningens i Stockholm Förhandlingar. Geologiska Föreningens i Stockholm Förhandlingar 100(4) [for 1978], 411–416.

Bengtson, P. 1980: Keywords – why and how. Geologiska Föreningens i Stockholm Förhandlingar 101(4) [for 1979], 363–364.

Bengtson, P. 1980: Cretaceous transgressions and regressions in focus. Cretaceous Research 1(1), 86–88.

Bengtson, P. 1980: “Guidelines for authors” updated. Geologiska Föreningens i Stockholm Förhandlingar 102(1), p. 36.

Bengtson, P. 1980: Nordisk paleontologisk förening bildad. Geologiska Föreningens i Stockholm Förhandlingar 102(1), p. 56.

Bengtson, P. 1980: The mid‑Cretaceous of the Alagoas–Pernambuco coastal area in Brazil. 26e Congrès Géologique International, Paris, 7–17 juillet 1980, Résumés, Abstracts, Vol. 1, p. 202.

Bengtson, P. 1980: The Cenomanian of the Estância area in Sergipe, Brazil. 26e Congrès Géologique International, Paris, 7–17 juillet 1980, Résumés, Abstracts, Vol. 1, p. 203.

Bengtson, P. 1980: Depositional history and ammonite biostratigraphy of the Cenomanian–Coniacian of Sergipe, Brazil. 26e Congrès Géologique International, Paris, 7–17 juillet 1980, Résumés, Abstracts, Vol. 1, p. 203.

Bengtson, P. & Berthou, P.‑Y. 1980: Microfossiles et organismes incertae sedis des formations Cotinguiba (Cénomanien, Turonien, Coniacien) et Riachuelo (Albien) du Bassin de Sergipe–Alagoas (N.E. Brésil). 8. Colloque Africain de Micropaléontologie, Résumés des Communications, p. 15.

Bengtson, P. 1980: Nordic biomedical manuscripts. Journal of Research Communication Studies 2(3), 197–200.

Bengtson, P. 1980: Orthography of geological names derived from fossil taxa. Geologiska Föreningens i Stockholm Förhandlingar 102(3), p. 222.

Bengtson, P. 1980: GFF introduces bibliography of the geology of Sweden. Geologiska Föreningens i Stockholm Förhandlingar 102(3), p. 300.

Bengtson, P. 1981: Cretaceous of considerable weight. Lethaia 14(2), p. 165.

Bengtson, P. 1981: Formal and informal stratigraphical names. Geologiska Föreningens i Stockholm Förhandlingar 103(1), p. 32.

Bengtson, P. 1981: The Cenomanian–Coniacian of Sergipe–Alagoas, Brazil: a progress report. Mid‑Cretaceous Events, International Conference [Uppsala], p. 1.

Bengtson, P. & Kauffman, E.G. 1981: Ammonites and inoceramids in the upper Cenomanian–lower Coniacian biostratigraphy of Sergipe, Brazil. Mid-Cretaceous Events, International Conference [Uppsala], p. 2.

Reyment, R.A. & Bengtson, P. (eds.) 1981: Aspects of Mid‑Cretaceous Regional Geology. 327 pp. Academic Press, London.

Bengtson, P. 1981: Sweden hosts mid‑Cretaceous conference. Episodes 1981(4), p. 24.

Bengtson, P. 1982: Tankar från en avgående GFF‑redaktör. Geologiska Föreningens i Stockholm Förhandlingar 103(4) [for  1981], p. 526.

Bengtson, P. 1982: [Review of] Visser, W.A. (ed.) 1980: Geological nomenclature. Geologiska Föreningens i Stockholm Förhandlingar 104(1), 108–109.

Bengtson, P. 1983: The Cenomanian–Coniacian of the Sergipe Basin, Brazil. Fossils and Strata 12, 1–78, 1 map.

Bengtson, P. & Berthou, P.‑Y. 1983: Microfossiles et Échinodermes incertae sedis des dépôts albiens à coniaciens du bassin de Sergipe–Alagoas, Brésil. Cahiers de Micropaléontologie 1982(3) [for 1982], 13–23.

Bengtson, P. 1983: The Cenomanian–Turonian ammonite succession of Sergipe, Brazil, and the question of the stage boundary. In T. Birkelund et al.: Symposium on Cretaceous Stage Boundaries, Abstracts, 13–16. Subcommission on Cretaceous Stratigraphy, Institute of Historical Geology and Palaeontology, Copenhagen.

Muniz, G.C.B. & Bengtson, P. 1983: Amonóides coniacianos da Bacia Potiguar, Brasil. VIII Congresso Brasileiro de Paleontologia, Resumos das Comunicações, p. 52. Sociedade Brasileira de Paleontologia; Academia Brasileira de Ciências, Rio de Janeiro.

Bengtson, P. 1984: Grovstratigrafi och finstratigrafi. In: Abstracts, 16e Nordiska Geologiska Vintermötet, Stockholm, p. 20. Meddelanden från Stockholms Universitets Geologiska institution 255.

Bengtson, P. 1984: The practical application of protostratigraphic biozonations. 27th International Geological Congress, Tezisy, Abstracts 1, p. 19.

Bengtson, P. 1985: Brazil. In R.A. Reyment & P. Bengtson (comp.): Mid‑Cretaceous Events: report on results obtained 1974–1983 by IGCP Project No. 58, 83–88. Publications from the Palaeontological Institution of the University of Uppsala, Special volume 5.

Reyment, R.A. & Bengtson, P. (comp.) 1985: Mid‑Cretaceous Events: report on results obtained 1974–1983 by IGCP Project No. 58. Publications from the Palaeontological Institution of the University of Uppsala, Special volume 5, 1–132.

Berthou, P.‑Y. & Bengtson, P. 1985: Cenomanian–Coniacian microfacies in the Sergipe Basin, Brazil. In: IX Congresso Brasileiro de Paleontologia [Fortaleza, CE, 1–7 September 1985], Resumos das Comunicações, p. 66.

Bengtson, P. & Nordlund, U. 1985: The marine middle Cretaceous in Alagoas, Brazil. In: IX Congresso Brasileiro de Paleontologia [Fortaleza, CE, 1–7 September 1985], Resumos das Comunicações, p. 71.

Bengtson, P. & Campos, D.A. 1985: O Cretáceo médio no Brasil – resultados recentes de pesquisa. In: IX Congresso Brasileiro de Paleontologia [Fortaleza, CE, 1–7 September 1985], Resumos das Comunicações, p. 118.

Bengtson, P. 1985b: Catalogue of Upper Cretaceous ammonites. Lethaia 18(4), p. 294.

Kauffman, E.G. & Bengtson, P. 1985: Mid‑Cretaceous inoceramids from Sergipe, Brazil: a progress report. Cretaceous Research 6(3), 311–315.

Bengtson, P., Berner, H., Sundberg, A., Wadling, R. & Öst­ling, M. 1986: GeoRegister I – Handbok för indexering och sökning. 56 pp. Sveriges geologiska undersökning, Uppsala.

Bengtson, P., Berner, H., Sundberg, A., Wadling, R. & Östling, M. 1986: GeoRex – indexerings- och söktermer för GeoRegister. 44 pp. Sveriges geologiska undersökning, Uppsala.

Bengtson, P. 1986: Another Mesozoic instalment. Lethaia 19(2), p. 108.

Bengtson, P. 1986: En svensk geologisk ordlista. 17e Nordiska Geologmötet, Abstracts, p. 12.

Bengtson, P. 1986: The pragmatic biozonation – proposal for a new routine in biostratigraphic work. In: NAPC IV: Fourth North American Paleontological Convention, August 12–15, 1986, [Abstracts with programs], p. A4. (University of Colorado, Boulder, Colorado.)

Bengtson, P. 1986: Venezuelan ammonites on display. Cretaceous Research 7(3), 303–305.

Bengtson, P. 1986: Brazil. In R.A. Reyment & P. Bengtson (comp.): Events of the Mid‑Cretaceous: final report on results obtained by IGCP Project No. 58, 1974–1985, 114–121. Physics and Chemistry of the Earth 16.

Reyment, R.A. & Bengtson, P. (comp.) 1986: Events of the Mid-Cretaceous: final report on results obtained by IGCP Project No. 58, 1974–1985. Physics and Chemistry of the Earth 16, i–ix, 1–209, incl. Pls 1–21.

Muniz, G.C.B. & Bengtson, P. 1987: Amonóides coniacianos da Bacia Potiguar, Brasil. Anais da Academia Brasileira de Ciências 58(3) [for 1986], 445–455.

       Bengtson, P. 1987: Ammonite dating of the earliest marine transgression in northeastern Brazil. Cretaceous Geology and Palaeontology of the South Atlantic [Uppsala], Abstracts, p. 2.

Berthou, P.‑Y. & Bengtson, P. 1987: Stratigraphic correlation by microfacies of the Cenomanian–Coniacian of the Sergipe Basin, Brazil. Cretaceous Geology and Palaeontology of the South Atlantic [Uppsala], Abstracts, p. 3.

Bengtson, P. & Nordlund, U. 1987: The ammonite fauna and genesis of a mid-Cretaceous siliceous oolite from the Alagoas Basin, Brazil. Cretaceous Research 8(4), 305–333.

Bengtson, P. 1987: Mid‑Cretaceous acanthoceratid ammonites from Alagoas, Brazil. In P. Bengtson & U. Nordlund: The ammonite fauna and genesis of a mid-Cretaceous siliceous oolite from the Alagoas Basin, Brazil, 310–317. Cretaceous Research 8(4).

Bengtson, P. 1987: Nu är Geologisk ordlista här. TNC‑Aktuellt 28(4), 5–7.

Bengtson, P. 1988: Open nomenclature. Palaeontology 31(1), 223–227.

Bengtson, P. & Martinsson, A. 1988: Svensk stratigrafisk terminologi och nomenklatur. In P. Bengtson (coord.): Geologisk ordlista – Glossary of Geology, 471–477. TNC 86, Tekniska nomenklaturcentralen, Stockholm.

Bengtson, P. (coord.) 1988: Geologisk ordlista – Glossary of Geology. 482 pp., 9 tables. TNC 86, Tekniska nomenklaturcentralen, Stockholm. [Terms in historical geology, stratigraphy, sedim entology, and petroleum geology by P. Bengtson.]

Berthou, P.‑Y. & Bengtson, P. 1988: Stratigraphic correlation by microfacies of the Cenomanian–Coniacian of the Sergipe Basin, Brazil. Fossils and Strata 21, 1–88, Pls. 1–48.

Bengtson, P. 1988: Ammonites. In T. Mourier et al.: The Upper Cretaceous–Lower Tertiary marine to continental transition in the Bagua Basin, northern Peru: paleontology, biostratigraphy, radiometry, correlations, 154–156. Newsletters on Stratigraphy 19(3).

Sigé, B., Laubacher, G. & Bengtson, P. 1988: Andean correlations. In T. Mourier et al.: The Upper Cretaceous–Lower Tertiary marine to continental transition in the Bagua Basin, northern Peru: paleontology, biostratigraphy, radiometry, correlations, 169–173. Newsletters on Stratigraphy 19(3).

Mourier, T., Bengtson, P. et al. 1988: The Upper Cretaceous–Lower Tertiary marine to continental transition in the Bagua Basin, northern Peru: paleontology, biostratigraphy, radiometry, correlations. Newsletters on Stratigraphy 19(3), 143–177.

Bengtson, P. 1989: Biogeography of Cretaceous ammonites. In F. Jerre (ed.): Lundadagarna i historisk geologi och paleontologi, 13–14 mars 1989, Abstracts, p. 5. Lund Publications in Geology 74.

Bengtson, P. 1989: Biogeography of Cretaceous ammonites. Terra Abstracts 1(1) [EUG V, 20–23 March 1989], p. 246.

Reyment, R.A. & Bengtson, P. 1990: The art of tilting at windmills: the moral of the mid‑Cretaceous. Newsletters on Stratigraphy 22(1), 1–6.

Bengtson, P. & Koutsoukos, E.A.M. 1991: Ammonite and foraminiferal dating of the first marine connection between the central and South Atlantic. In L. Arndorff (ed.): Lundadagarna i historisk geologi och paleontologi, 11–12 mars 1991, Abstracts, p. 5. Lund Publications in Geology 96.

Bengtson, P. 1991: Research on the Cretaceous ammonite biostratigraphy of the Antarctic Peninsula. Geovetenskaplig forskning i Antarktis. Geologiska Föreningens vårmöte 1991 [Geoscientific Research in Antarctica: 1991 Spring Meeting of the Geological Society of Sweden], Abstracts, p. 1. Geologiska institutionen, Lund.

Smith, A.B. & Bengtson, P. 1991: Cretaceous echinoids from northeastern Brazil. Fossils and Strata 31, 1–88, [Pls. 1–16].

Bengtson, P. & Koutsoukos, E.A.M. 1992: Ammonite and foraminiferal dating of the first marine connection between the central and South Atlantic. In R. Curnelle (ed.): Géologie Africaine [1er Colloque de Stratigraphie et de Paléogéographie des Bassins Sédimentaires Ouest‑Africains, 11e Colloque Africain de Micropaléontologie, Libreville, 6–8 Mai 1991, Recueil des Communications], p. 403. Bulletin des Centres de Recherches Exploration-Production Elf-Aquitaine, Mémoire 13.

Malmgren, B.A. & Bengtson, P. (eds.) 1992: Biogeographic patterns in the Cretaceous ocean. Palaeogeography, Palaeoclimatology, Palaeoecology 92(3/4), 167–424.

Malmgren, B.A. & Bengtson, P. 1992: Preface. In B.A. Malmgren & P. Bengtson (eds.) 1992: Biogeographic patterns in the Cretaceous ocean, 167–169. Palaeogeography, Palaeoclimatology, Palaeoecology 92(3/4).

Koutsoukos, E.A.M. & Bengtson, P. 1992: Upper Aptian–Maastrichtian integrated biostratigraphy and palaeoenvironments of the Sergipe Basin, northeastern Brazil. In M. Gayet & P.R. Racheboeuf (coord.): Table Ronde Européenne “Paléontologie et Stratigraphie d'Amérique Latine”, Résumés [Lyon, 7–9 July 1992], p. 30.

Koutsoukos, E.A.M. & Bengtson, P. 1993: Towards an integrated biostratigraphy of the upper Aptian–Maastrichtian of the Sergipe Basin, Brazil. Documents du Laboratoire de Géologie de Lyon 125, 241–262.

Berrones, G., Jaillard, E., Ordoñez, M., Bengtson, P., Benitez, S., Jimenez, N. & Zambrano, I. 1993: Stratigraphy of the “Celica–Lancones Basin” (southwestern Ecuador–northwestern Peru): tectonic implications. In: 2nd International Symposium on Andean Geodynamics – ISAG, Abstracts, 283–286. Orstom Ed., Paris.

Thomson, M.R.A. & Bengtson, P. 1994: Cenomanian–Coniacian ammonites from the James Ross Basin, Antarctica: the missing faunas. In J.-P. Debenay, R. Buffard, S. Jardiné & I. de Klasz (eds.): 12e Colloque Africain de Micropaléontologie, 2e Colloque de Stratigraphie et Paléogéographie de l'Atlantique Sud, Volume des Résumés, Abstracts, p. 139. Angers. [Also in S. Jardiné, I. de Klasz & J.-P. Debenay (eds.) 1996: Géologie de l’Afrique et de l’Atlantique Sud, Compte-rendu des Colloques de géologie d’Angers, 16–20 juillet 1994, p. 735. Bulletin des Centres de Recherches Exploration-Production Elf-Aquitaine, Mémoire 16.]

Bengtson, P. 1994: Chronological markers for the marine Cretaceous of the Sergipe Basin, Brazil. In: 14. Geowissenschaftliches Lateinamerika-Kolloquium, Zusammenfassungen der Tagungsbeiträge, 6–7. Terra Nostra 1994(2).

Bengtson, P. 1995: Biostratigraphie und Paläontologie des James-Ross-Beckens, Antarktische Halbinsel. Berichte zur Polarforschung 170, 153–156. Bremerhaven.

Bengtson, P. 1995: Ammonite and inoceramid biostratigraphy of northeastern Brazil: a status report. In E.A.M. Koutsoukos & P. Bengtson (eds): Inaugural Meeting of IGCP Project 381 (South Atlantic Mesozoic Correlations), Uberaba, Brazil, 24–25 July 1995: Extended Abstracts. SAMC News 2, 11–12. Rio de Janeiro.

Bengtson, P., Herrmann, A., Seeling, J., Übelaker, S. & Walter, S. 1995: The Cenomanian/ Turonian boundary in northeastern Brazil: a progress report. In: Second International Symposium on Cretaceous Stage Boundaries, Abstract volume, p. 19. Brussels.

Koutsoukos, E.A.M. & Bengtson, P. 1995: Foraminifers and ammonites across the Aptian–Albian boundary in Sergipe, Brazil.  In: Second International Symposium on Cretaceous Stage Boundaries, Abstract volume, p. 71. Brussels.

Koutsoukos, E.A.M. & Bengtson, P. 1995: New IGCP project 381: South Atlantic Mesozoic correlations. Episodes 18(3), 125–127.

Bengtson, P. 1995: Turonian stage and substage boundaries: report from the Second International Symposium on Cretaceous stage boundaries, Brussels, 8–16 September 1995. SAMC News 3, 34–39. Rio de Janeiro.

Bengtson, P. & Kakabadze, M.V. 1996: Biogeography of Cretaceous ammonites – a review of procedures and patterns, exemplified by the genus Australiceras of the Ancyloceratina Wiedmann, 1960. In W. Kuhnt (ed.): Jost Wiedmann Symposium, 71–78. Geologisch-Paläontologisches Institut der Universität Kiel, Berichte–Reports 76.

Bengtson, P. 1996: Cretaceous ammonites of Brazil.  In W. Kuhnt (ed.): Jost Wiedmann Symposium, 207–213. Geologisch-Paläontologisches Institut der Universität Kiel, Berichte–Reports 76.

Harries, P.J., Kauffman, E.G., Crampton, J.S. (eds.), Bengtson, P., Cech, S., Crame, J.A., Dhondt, A.V., Ernst, G., Hilbrecht, H., López, G., Mortimore, R., Tröger, K.-A., Walaszczyk, I. & Wood, C.J. 1996. Lower Turonian Euramerican Inoceramidae: a morphologic, taxonomic, and biostratigraphic overview. In C. Spaeth (ed.): New Developments in Cretaceous Research Topics: Proceedings of the 4th International Cretaceous Symposium, Hamburg 1992. Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 77, 641–671.

Bengtson, P. & Koutsoukos, E.A.M. 1996: Understanding the Mesozoic history of the South Atlantic: the work of IGCP Project 381. In D. Dias-Brito, R. Rohn & J.A. Perinotto (eds.): Boletim do 4° Simpósio sobre o Cretáceo do Brasil, 59–60. UNESP, Rio Claro, SP.

Holmer, L.E. & Bengtson, P. 1996: Implications of the rare occurrences of brachiopods in the upper Cretaceous of Sergipe, Brazil. In D. Dias-Brito, R. Rohn & J.A. Perinotto (eds.): Boletim do 4° Simpósio sobre o Cretáceo do Brasil, 67–69. UNESP, Rio Claro, SP.

Jaillard, É., Bengtson, P., Bulot, L., Dhondt, A., Laubacher, G. & Robert, E. 1996: Stratigraphy of the western “Celica Basin” (SW Ecuador).  In: 3rd International Symposium on Andean Geodynamics – ISAG, 399–402. Orstom Ed., Paris.

Bengtson, P., Souza Lima, W., Tröger, K.-A., Koutsoukos, E.A.M. & Zucon, M.H. 1996: Campanian ammonites and inoceramids from the Sergipe Basin, Brazil. In: XXXIX Congresso Brasileiro de Geologia, Anais 7, 421–423. Sociedade Brasileira de Geologia, Núcleo Bahia-Sergipe, Salvador. [Also in SAMC News 5, 12–13.]

Seeling, J. & Bengtson, P. 1996: The macrofaunal succession of the Cenomanian–Turonian boundary beds in the Japaratuba area, Sergipe Basin, Brazil. In: Fifth International Cretaceous Symposium and Second Workshop on Inoceramids, Abstract volume, p. 155. Freiberg.

Jaillard, É., Ordoñez, M., Berrones, G., Bengtson, P., Bonhomme, M., Jiménez, N. & Zambrano, I. 1996: Sedimentary and tectonic evolution of the arc zone of southwestern Ecuador during Late Cretaceous and Early Tertiary times. Journal of South American Earth Sciences 9(1–2), 131–140.

Bengtson, P. & Koutsoukos, E.A.M. 1996: IGCP Project 381 “South Atlantic Mesozoic Correlations”. In: 15. Geowissenschaftliches Lateinamerika-Kolloquium, Zusammenfassungen der Tagungsbeiträge, 156–157. Terra Nostra 1996(8).

Hart, M. (compiler), Amédro, F. & Owen, H., with contributions by Avram, E., Baraboschkin, E.J., Bengtson, P. et al. 1996: The Albian stage and substage boundaries. In: P.F. Rawson, A.V. Dhondt, J.M. Hancock & W.J. Kennedy (eds.): Proceedings “Second International Symposium on Cretaceous Stage Boundaries”, Brussels 8–16 September 1995, 45–56. Bulletin de l’Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre 66, Supplement.

Bengtson, P. (compiler), 1996: The Turonian stage and substage boundaries. In: P.F. Rawson, A.V. Dhondt, J.M. Hancock & W.J. Kennedy (eds.): Proceedings “Second International Symposium on Cretaceous Stage Boundaries”, Brussels 8–16 September 1995, 69–79. Bulletin de l’Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre 66, Supplement.

Ferré, B., Berthou, P.-Y. & Bengtson, P. 1996: Apport des Crinoïdes rovéacrinidés à la stratigraphie du Crétacé moyen du bassin de Sergipe (Nordeste, Brésil). Strata, série 1 8, 101–103.

Koutsoukos, E.A.M., Mello, M.R. & Bengtson, P. 1997: Timing of the first marine ingressions in the northern South Atlantic – a review. In: 2nd Annual Meeting of IGCP Project no. 381 [Yaoundé, Cameroun, 8–13 March, 1997], 2 pp. [Also in SAMC News 7, 16–17.]

Jaillard, É., Bengtson, P., Dhondt, A., Laubacher, G., Bulot, L. & Robert, E. 1997: Revisión estratigráfica del Cretáceo superior del noroeste Peruano: Datos preliminares, consecuencias tectónicas. In: IX Congreso Peruano de Geología, Resumenes Extendidos, 327–330. Sociedad Geológica del Perú, Volumen Especial 1.

Bengtson, P. & Jaillard, E. 1997: Stratigraphic revision of the Upper Cretaceous of the Peruvian–Ecuadorian border region: preliminary data and tectonic interpretations. In T. Bechstaedt, P. Bengtson, R. Greiling & V. Schweizer (eds.): 18th IAS Regional European Meeting of Sedimentology, Heidelberg, September 2–4, 1997, Abstracts, 71–72. GAEA heidelbergensis 3.

Fauth, G., Koutsoukos, E.A.M. & Bengtson, P. 1997: Uppermost Maastrichtian Ostracoda from the Poty Quarry section, Pernambuco–Paraíba Basin, northeastern Brazil.  In T. Bechstaedt, P. Bengtson, R. Greiling & V. Schweizer (eds.): 18th IAS Regional European Meeting of Sedimentology, Heidelberg, September 2–4, 1997, Abstracts, p. 128. GAEA heidelbergensis 3. [Also in SAMC News 8, p. 16.]

Ferré, B. & Bengtson, P. 1997: An articulated roveacrinid from the Turonian of the Sergipe Basin.  In T. Bechstaedt, P. Bengtson, R. Greiling & V. Schweizer (eds.): 18th IAS Regional European Meeting of Sedimentology, Heidelberg, September 2–4, 1997, Abstracts, 128–129. GAEA heidelbergensis 3. [Also in SAMC News 8, 16–17.]

Ferré, B., Walter, S. & Bengtson, P. 1997: The role of roveacrinids in study of the mid-Cretaceous of the Sergipe Basin, north-eastern Brazil.  In T. Bechstaedt, P. Bengtson, R. Greiling & V. Schweizer (eds.): 18th IAS Regional European Meeting of Sedimentology, Heidelberg, September 2–4, 1997, Abstracts, 130–131. GAEA heidelbergensis 3. [Also in SAMC News 8, 18–19.]

Koutsoukos, E.A.M. & Bengtson, P. 1997: Biostratigraphic constraints for correlation of the upper Aptian–Albian succession of north-eastern Brazil.  In T. Bechstaedt, P. Bengtson, R. Greiling & V. Schweizer (eds.): 18th IAS Regional European Meeting of Sedimentology, Heidelberg, September 2–4, 1997, Abstracts, p. 207. GAEA heidelbergensis 3. [Also in SAMC News 8, 23–25.]

Jaillard, E., con la colaboración de Caron, M., Dhondt, A., Ordoñez, M., Bengtson, P., Bulot, L., Cappetta, H., Huacho, J., Huamán, C., Jiménez, D., Jiménez, N., Néraudeau, D., Rivadeneira, M., Villagómez, R. & Zambrano, I. 1997: Datos nuevos y discusión. In E. Jaillard (ed.): Síntesis estratigráfica y sedimentológica del Cretáceo y Paleógeno de la Cuenca Oriental del Ecuador, 36–84. ORSTOM - Petroproducción, Quito.

Seeling, J. & Bengtson, P. 1998: Cenomanian to lower Turonian oysters of the Sergipe Basin, northeastern Brazil. In: Geo-Berlin ’98, 6.–9. Oktober 1998, Programm und Zusammenfassungen der Tagungsbeiträge, P, 171–172. Terra  Nostra 1998(3).

Seeling, J. & Bengtson, P. 1998: Palaeobiogeographic affinities of the Cenomanian–lower Turonian (Cretaceous) oysters of the Sergipe Basin, north-eastern Brazil. In: 16. Geowissenschaftliches Lateinamerika-Kolloquium, Zusammenfassungen der Tagungsbeiträge, 149–150. Terra  Nostra 1998(5).

Walter, S. & Bengtson, P. 1998: Biostratigraphy and microfacies analysis of the Cenomanian–Turonian boundary beds in the Laranjeiras and Itaporanga areas, Sergipe, northeastern Brazil.  In: 16. Geowissenschaftliches Lateinamerika-Kolloquium, Zusammenfassungen der Tagungsbeiträge, 170–171. Terra  Nostra 1998(5).

Jaillard, É., Laubacher, G., Bengtson, P., Dhondt, A., Philip, J., Bulot, L. & Robert, E. 1998: Revisión estratigráfica del Cretáceo superior del noroeste Peruano y suroeste ecuatoriano: Datos preliminares, consecuencias tectónicas. Boletín de la Sociedad Geológica del Perú 88, 101–115.

Bengtson, P. 1998: The ammonite succession of the Cenomanian–Turonian transition in the South Atlantic Region. In: South Atlantic Mesozoic Correlations, SAMC - Project 381 (IGCP-IUGS), Abstracts of the Third Annual Conference, Comodoro Rivadavia–Ushuaia, November 1998, 4–5. Boletín de la Asociación Paleontológica del Golfo de San Jorge 2 (Edición especial).

Schlicht, P., Koutsoukos, E.A.M., Hambach, U., Bengtson, P. & Krumsiek, K. 1998: Magnetic properties of Maastrichtian to Paleocene sediments from the Pernambuco–Paraíba Basin (NE Brazil): preliminary results.  In: South Atlantic Mesozoic Correlations, SAMC - Project 381 (IGCP-IUGS), Abstracts of the Third Annual Conference, Comodoro Rivadavia–Ushuaia, November 1998, 29–30. Boletín de la Asociación Paleontológica del Golfo de San Jorge 2 (Edición especial).

Viviers, M.C., Koutsoukos, E.A.M., Silva-Telles, A.C. & Bengtson, P. 1998: Late Aptian–Maastrichtian ostracodes from the Potiguar and Sergipe basins (NE Brazil): stratigraphy and biogeographic affinities.   In: South Atlantic Mesozoic Correlations, SAMC - Project 381 (IGCP-IUGS), Abstracts of the Third Annual Conference, Comodoro Rivadavia–Ushuaia, November 1998, 35–37. Boletín de la Asociación Paleontológica del Golfo de San Jorge 2 (Edición especial).

Jaillard, E., Laubacher, G., Bengtson, P., Dhondt, A.V. & Bulot, L.G. 1999: Stratigraphy and evolution of the Cretaceous forearc Celica–Lancones basin of southwestern Ecuador. Journal of South American Earth Sciences 12(1), 51–68.

Bengtson, P. & Kakabadze, M.V. 1999: Biogeography of Cretaceous ammonites ‑ a review of procedures and problems. In W. Kuhnt, J. Erbacher & K.-U. Gräfe: Contributions to Cretaceous stratigraphy and palaeobiogeography in honor of Jost Wiedmann, 221–239. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 212(1–3).

Souza-Lima, W. & Bengtson, P. 1999: Evidence for cold-water currents and upwelling in the late Campanian of the Sergipe Basin, Brazil. In D.A. Campos, A.W.A. Kellner, R. Iannuzzi & N. Sierra-Ramírez (eds): XVI Congresso Brasileiro de Paleontologia [Crato, Ceará, 1–7 August 1999], Boletim de resumos, 112–113.

Schlicht, P., Bengtson, P., Hambach, U., Krumsiek, K. & Koutsoukos, E. 1999: Limestone–marl cycles from the Maastrichtian of the Pernambuco–Paraíba Basin (NE Brazil) - evidence for orbital forcing? In D. Dias-Brito, J.C. de Castro & R. Rohn: Boletim do 5° Simpósio sobre o Cretáceo do Brasil, 1er Simpósio sobre el Cretácico de América del Sur [Serra Negra, SP, Brasil, 29.08.–02.09.99], 121–124. UNESP, Rio Claro, SP.

Souza-Lima, W. & Bengtson, P. 1999: O amonóide Cleoniceras no Albiano inferior da Bacia de Sergipe, Brasil. In D. Dias-Brito, J.C. de Castro & R. Rohn: Boletim do 5° Simpósio sobre o Cretáceo do Brasil, 1er Simpósio sobre el Cretácico de América del Sur [Serra Negra, SP, Brasil, 29.08.–02.09.99], 583–589. UNESP, Rio Claro, SP.

Bengtson, P. 1999: Research on Cretaceous ammonites of Brazil in the 20th century and the state of the art. In D. Dias-Brito, J.C. de Castro & R. Rohn: Boletim do 5° Simpósio sobre o Cretáceo do Brasil, 1er Simpósio sobre el Cretácico de América del Sur [Serra Negra, SP, Brasil, 29.08.–02.09.99], 591–598. UNESP, Rio Claro, SP.

Seeling, J. & Bengtson, P. 1999: Cenomanian oysters from the Sergipe Basin, Brazil.  Cretaceous Research 20(6), 747–765.

Bengtson, P. & Souza-Lima, W. 2000: Os fósseis da bacia de Sergipe–Alagoas: Os amonóides. Phoenix 2(16), 1–4.

Souza-Lima, W. & Bengtson, P. 2000: Os fósseis da bacia de Sergipe–Alagoas: Os nautilóides e demais cefalópodos. Phoenix 2(17), 1–2.

Bengtson, P. 2000: South Atlantic Mesozoic biostratigraphy - a review of achievements to date within IGCP Project 381. In: 31st International Geological Congress [August 6–17, 2000, Rio de Janeiro, Brazil], Abstracts volume [CD-ROM], Symposium 1-3.

Seeling, J. & Bengtson, P. 2000: Biostratigraphy of upper Cenomanian–lower Turonian (Cretaceous) inoceramid bivalves of the Sergipe Basin, northeastern Brazil. In: 31st International Geological Congress [August 6–17, 2000, Rio de Janeiro, Brazil], Abstracts volume [CD-ROM], Symposium 1-3.

Schlicht, P.  &  Bengtson, P. 2000: Magnetostratigraphy and rock magnetic properties of Upper Cretaceous and K/T boundary carbonates from northeastern Brazil. In: 31st International Geological Congress [August 6–17, 2000, Rio de Janeiro, Brazil], Abstracts volume [CD-ROM], Symposium 1-3.

Manso, C.L.C. & Bengtson, P. 2000: Palaeoecology of Albian echinoids from Sergipe, northeastern Brazil. In: 31st International Geological Congress [August 6–17, 2000, Rio de Janeiro, Brazil], Abstracts volume [CD-ROM], Symposium 2-10.

Seeling, J. & Bengtson, P. 2000: Palaeobiogeography of the upper Cenomanian–lower Turonian macroinvertebrates of the Sergipe Basin, Brazil. In: 6th International Cretaceous Symposium, [August 27 to September 4, 2000, Vienna, Austria, Geozentrum, University of Vienna]: Abstracts, List of Participants, p. 124.

Viviers, M.C., Koutsoukos, E.A.M., Silva-Telles Jr., A.C. & Bengtson, P. 2000: Stratigraphy and biogeographic affinities of the late Aptian–Campanian ostracods of the Potiguar and Sergipe basins in northeastern Brazil. In: E.A.M. Koutsoukos (ed.): South Atlantic Cretaceous correlations and biogeographic patterns, 407–455. Cretaceous Research 21(2–3).

Seeling, J. & Bengtson, P. 2000: Die Makroinvertebraten des Obercenoman–Unterturon (Oberkreide) des Sergipe-Beckens, Nordost-Brasilien. In: 70. Jahrestagung der Paläontologischen Gesellschaft: Vorträge und Poster [vom 24.–30. September 2000 in Coburg], p. 114. Terra Nostra 2000(3).

Seeling, J. & Bengtson, P. 2000. Upper Cenomanian–lower Turonian (Cretaceous) molluscan faunas of the Sergipe Basin, northeastern Brazil. In: 17. Geowissenschaftliches Lateinamerika-Kolloquium [Stuttgart, 11–13 October 2000], p. 37 + 4 pp. (CD-ROM). Profil 18. Stuttgart.

Fonseca, V.M.M., Souza-Lima, W. & Bengtson, P. 2000: Os fósseis da bacia de Sergipe-Alagoas: Os braquiópodes. Phoenix 2(23), 1–2.

Bengtson, P. (ed.) 2001: Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part I. Journal of South American Earth Sciences 14(2), 129–256.

Bengtson, P. 2001: Mesozoic palaeontology and stratigraphy of South America and the South Atlantic: introduction to Part I. In: Bengtson, P. (ed.) 2001: Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part I, 129–130. Journal of South American Earth Sciences 14(2).

Seeling, J., Fauth, G., Bengtson, P. & Luther, A. 2001: Ostrakoden des Campan (Oberkreide) der James-Ross-Insel, Antarktische Halbinsel. In: Gemeinsame Jahrestagung der Paläontologischen Gesellschaft und der Gesellschaft für Biologische Systematik [Oldenburg, 17–21 September 2001], p. 113. Terra Nostra 2001(6).

Fauth, G., Seeling. J., Luther, A. & Bengtson, P. 2001: Campanian (Upper Cretaceous) ostracods from southern James Ross Island, Antarctica. In: 14th International Symposium on Ostracoda [Shizuoka, Japan, 4–9 August 2001], Programs and Abstracts, p. 53.

Fauth, G., Seeling, J., Luther, A. & Bengtson, P. 2001. Campanian (Upper Cretaceous) ostracodes from James Ross Island, Antarctic Peninsula. In: Paleo 2001 [Rio Grande do Sul], Resumos das comunicações.

 Bengtson, P. & Seeling, J. 2002: The Late Cretaceous bivalve Didymotis from Sergipe, Brazil. In E. Jaillard (ed.): 3rd European Meeting on the Palaeontology and Stratigraphy of Latin America (EMPSLA) [Toulouse, 19–20 September 2002], Extended abstracts, 28–32.

 Burrer, N., Dietzel, S. & Bengtson, P. 2002: Cenomanian–Coniacian (Cretaceous) gastropods from the Sergipe Basin, Brazil. In E. Jaillard (ed.): 3rd European Meeting on the Palaeontology and Stratigraphy of Latin America (EMPSLA) [Toulouse, 19–20 September 2002], Extended abstracts, 37–39.

Seeling, J., Bengtson, P. & Luther, A. 2002. Benthic macroinvertebrates and trace fossils from the Campanian (Upper Cretaceous) of southeastern James Ross Island, Antarctica. In E. Jaillard (ed.): 3rd European Meeting on the Palaeontology and Stratigraphy of Latin America (EMPSLA) [Toulouse, 19–20 September 2002]), Extended abstracts, 117–119.

Seeling, J., Fauth, G. & Bengtson, P. 2002: Paläökologie und Paläobiogeographie von Ostrakoden des Campan (Oberkreide) der James-Ross-Insel (Antarktische Halbinsel), unter Verwendung multivariater Statistik und „parsimony analysis of endemicity“ (PAE). In: GEO 2002 [Würzburg, 1–5 October 2002], Planet Erde: Vergangenheit, Entwicklung, Zukunft, p. 312. Schriftenreihe der Deutschen Geologischen Gesellschaft 21.

Seeling, J. & Bengtson, P. 2002: Palaeobiogeography of the upper Cenomanian–lower Turonian macroinvertebrates of the Sergipe Basin, northeastern Brazil. In M. Wagreich (ed.): Aspects of Cretaceous Stratigraphy and Palaeobiogeography: Proceedings of the 6th International Cretaceous Symposium [Vienna, 26 August–4 September 2000], 151–168. Schriftenreihe der Erdwissenschaftlichen Kommissionen der Österreichischen Akademie der Wissenschaften 15.

Souza-Lima, W., Andrade, E.J., Bengtson, P. & Galm, P.C. 2002: A bacia de Sergipe-Alagoas: evolução geológica, estratigrafia e conteúdo fóssil – The Sergipe-Alagoas Basin: geological evolution, stratigraphy and fossil content. Phoenix, Edição especial 1, 1–34.

Fauth, G., Seeling, J., Luther, A. & Bengtson, P. 2002: Ostracodes do Cretáceo Superior da Bacia de James Ross, Antártica. In J.C. de Castro, D. Dias-Brito, E.A. Musacchio & R. Rohn (eds.): Boletim do 6^o Simpósio sobre o Cretáceo do Brasil, 2^do Simpósio sobre el Cretácico de América del Sur [São Pedro, SP, Brazil, 28–31 July 2002], 187–190. UNESP, Rio Claro, SP.

Andrade, E.J. & [Bengtson, P.] 2003:  Paleontologia e bioestratigrafia do Turoniano inferior ao Coniaciano inferior da sub-bacia de Sergipe, Brasil. In Souza-Lima, W. & Galm, P.C.: Paleo 2002, Reunião anual regional da Sociedade Brasileira de Paleontologia [Aracaju, SE, Brazil, 16–18 January 2003], Resumos, p. 7. Fundação Paleontológica Phoenix, Aracaju, SE. (Also at URL http://intermega.com.br/fphoenix/ Paleo2002_Boletim.pdf.)

Andrade, E.J., Seeling, J. & Bengtson, P. 2003: Cenomanian–Coniacian (Cretaceous) inoceramid biostratigraphy of the Sergipe Basin, Brazil. In: 18. Geowissenschaftliches Lateinamerika-Kolloquium [Freiberg, 3–5 April 2003], Zusammenfassungen der Tagungsbeiträge / Abstracts, p. 24. Terra Nostra 2003(2).

Seeling, J. & Bengtson, P. 2003: The Late Cretaceous bivalve Didymotis Gerhardt, 1897 from Sergipe, Brazil. Paläontologische Zeitschrift 77(1), 153–160.

Souza-Lima, W. & Bengtson, P. 2003: Biocronoestratigrafia e seqüências deposicionais da Formação Riachuelo, Aptiano–Albiano (Cretáceo) da bacia de Sergipe: estado atual do conhecimento. In: A paleontologia e suas aplicações,  XVIII Congresso Brasileiro de Paleontologia [Brasília, DF, Brazil, 13–18 July 2003], Boletim de resumos, 293–294. Sociedade Brasileira de Paleontologia, Brasília, DF.

Teodósio, C. & Bengtson, P. 2003: Macrobioestratigrafia da passagem Cenomaniano–Turoniano (Cretáceo médio) na área de Laranjeiras, bacia de Sergipe. In: A paleontologia e suas aplicações,  XVIII Congresso Brasileiro de Paleontologia [Brasília, DF, Brazil, 13–18 July 2003], Boletim de resumos, 324–325. Sociedade Brasileira de Paleontologia, Brasília, DF.

Andrade, E.J., Seeling, J. & Bengtson, P. 2003: No more Sergipia in Sergipe! - a controversial Cretaceous inoceramid reassessed. In: Biodiversität - exogene und endogene Hintergründe, 73. Jahrestagung der Paläontologischen Gesellschaft [Mainz, 29 September–3 October 2003], p. 22. Terra Nostra 2003(5).

Seeling, J. & Bengtson, P., 2003: The bivalve Pinna cretacea (Schlotheim, 1813) from the Cretaceous of Brazil. Acta Palaeontologica Polonica 48(3), 475–480.

Pérez-Claros, J.A., Bengtson, P., Olóriz, F., De Renzi, M. & Palmqvist, P. 2003: Sobre la relación entre complejidad sutural y longevidad evolutiva en los cefalópodos ammonoideos del Cretácico. In M.V. Pardo Alonso & R. Gozalo (eds): Flora y fauna del mesozoico: paleoecología y paleoclimatología, Libro de resúmenes de las XIX Jornadas de Paleontología [Morella, Spain, 16–18 October 2003], 131–132.

Pérez-Claros, J.A., Palmqvist, Olóriz, F., P.Bengtson, P. & De Renzi, M. 2003: Implicaciones fisiológicas de la complejidad sutural en los cefalópodos ammonoideos. In M.V. Pardo Alonso & R. Gozalo (eds): Flora y fauna del mesozoico: paleoecología y paleoclimatología, Libro de resúmenes de las XIX Jornadas de Paleontología [Morella, Spain, 16–18 October 2003], 135–136.

Bengtson, P. & Malinky, J.M. 2004: Noor Mohammad Farsan (1940–2003). Journal of Paleontology 78(4), 623–624.

Jaillard, E. & Bengtson, P. (eds) 2004: Paleontology and stratigraphy of South America. Journal of South American Earth Sciences 17(1), 1–88.

Jaillard, E. & Bengtson, P. 2004: Paleontology and stratigraphy of South America: introduction. In: Jaillard, E. & Bengtson, P. (eds): Paleontology and stratigraphy of South America, 1–2. Journal of South American Earth Sciences 17(1).

Andrade, E.J., Seeling, J., Bengtson, P. & Souza-Lima, W. 2004: The bivalve Neithea from the Cretaceous of Brazil. In E. Jaillard & P. Bengtson (eds): Paleontology and stratigraphy of South America, 25–38. Journal of South American Earth Sciences 17(1).

Bengtson, P., Seeling, J. & Malinky, J.M. 2004: Noor Mohammad Farsan,
1940–2003. GMIT, Geowissenschaftliche Mitteilungen 19, 104–105.  (Also at http://www.palaeontologische-gesellschaft.de/publikationen/nachruf.html).

Patarroyo, P. & Bengtson, P. 2005: The ammonite Codazziceras ospinae (Karsten) in the Turonian of the Upper Magdalena Valley, Colombia. In: 19th Colloquium on Latin American Geosciences, Potsdam, April 18–20, 2005, 91–92. Terra Nostra 2005(1).

Patarroyo, P., Bengtson, P. & Guerrero, J. 2005: The Maastrichtian ammonite Sphenodiscus pleurisepta (Conrad) in the La Tabla Formation, Colombia. In: 19th Colloquium on Latin American Geosciences, Potsdam, April 18–20, 2005, p. 92. Terra Nostra 2005(1).

Patarroyo, P., Andrade, E.J. & Bengtson, P. 2005: Chronostratigraphic implications of the ammonite–inoceramid associations at the Turonian–Coniacian transition in the Upper Magdalena Valley, Colombia. In: 19th Colloquium on Latin American Geosciences, Potsdam, April 18–20, 2005, 92–93. Terra Nostra 2005(1).

Bengtson, P. & Lindgren, J. 2005: First record of the mosasaur Platecarpus Cope, 1869 from South America and its systematic implications. Revista Brasileira de Paleontologia 8(1), 5–12.

Bengtson, P. 2005: Reconstructing the early opening of the South Atlantic from fossil evidence. In: X Congreso Colombiano de Geología [Bogotá, Colombia, 26–29 July 2005], Resúmenes, p. 24. Sociedad Colombiana de Geología; INGEOMINAS, Bogotá.

Bengtson, S.I., Bengtson, P. & Andrade, E.J. 2005: A revised ammonite biostratigraphy for the upper Turonian–lower Coniacian of the Sergipe Basin, Brazil. In: XIX Congresso Brasileiro de Paleontologia – VI Congresso Latino-Americano de Paleontologia [Aracaju, SE, Brazil, 14–19 August 2005], Resumos das comunicações. CD-ROM, Sociedade Brasileira de Paleontologia; Universidade Federal de Sergipe, Aracaju, SE.

Bengtson , P. 2005: Naming and describing localities: an assessment after 20 years of application in the Sergipe Basin, Brazil. In: XIX Congresso Brasileiro de Paleontologia – VI Congresso Latino-Americano de Paleontologia [Aracaju, SE, Brazil, 14–19 August 2005], Resumos das comunicações. CD-ROM, Sociedade Brasileira de Paleontologia; Universidade Federal de Sergipe, Aracaju, SE.

Zucon, M.H. & Bengtson, P. 2005: Biostratigraphy and biogeography of the oldest ammonites in northeastern Brazil, the upper Aptian–lower Albian fauna of the Sergipe Basin. In: XIX Congresso Brasileiro de Paleontologia – VI Congresso Latino-Americano de Paleontologia [Aracaju, SE, Brazil, 14–19 August 2005], Resumos das comunicações. CD-ROM, Sociedade Brasileira de Paleontologia; Universidade Federal de Sergipe, Aracaju, SE.

Andrade, E.J., Bengtson, P. & Bengtson, S.I. 2005: Turonian–Coniacian inoceramid–ammonite biostratigraphy of the Sergipe Basin, Brazil. In A. Godet, H. Mort, P. Linder & S. Bodin (eds): 7th International Symposium on the Cretaceous [Neuchâtel, Switzerland, 5–9 September 2005], Scientific Program and Abstracts, p. 36.

Bengtson, P., Ifrim, C., Stinnesbeck, W., Andrade, E.J. & Bengtson, S.I. 2005: Trans-Tethyan correlation of a Turonian–Coniacian boundary succession: Brazil–Mexico–Western Interior. In A. Godet, H. Mort, P. Linder & S. Bodin (eds): 7th International Symposium on the Cretaceous [Neuchâtel, Switzerland, 5–9 September 2005], Scientific Program and Abstracts, 49–50.

Bengtson, P. (ed.) 2005: Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part II. Journal of South American Earth Sciences 19(3), 241–342.

Bengtson, P. 2005: Mesozoic palaeontology and stratigraphy of South America and the South Atlantic: introduction to Part II. In P. Bengtson (ed.): Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part II, 241–242. Journal of South American Earth Sciences 19(3).

Ferré, B., Walter, S. & Bengtson, P.  2005: Roveacrinids in mid-Cretaceous biostratigraphy of the Sergipe Basin, northeastern Brazil. In P. Bengtson (ed.): Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part II, 259–272. Journal of South American Earth Sciences 19(3).

Walter, S., Herrmann, A.D.  & Bengtson, P. 2005: Stratigraphy and facies analysis of the Cenomanian–Turonian boundary succession in the Japaratuba area, Sergipe Basin, Brazil. In P. Bengtson (ed.): Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part II, 273–283. Journal of South American Earth Sciences 19(3).

Fauth, G., Colin, J.-P., Koutsoukos, E.A.M. & Bengtson, P. 2005: Cretaceous–Tertiary boundary ostracodes from the Poty quarry, Pernambuco, northeastern Brazil. In P. Bengtson (ed.): Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part II, 285–305. Journal of South American Earth Sciences 19(3).

Jaillard, E., Bengtson, P. & Dhondt, A.V. 2005: Late Cretaceous marine transgressions in Ecuador and northern Peru: a refined stratigraphic framework. In P. Bengtson (ed.): Mesozoic palaeontology and stratigraphy of South America and the South Atlantic, Part II, 307–323. Journal of South American Earth Sciences 19(3).

Gale, A.S., Bengtson, P. & Kennedy, W.J.  2005: Ammonites at the Cenomanian–Turonian boundary in the Sergipe Basin, Brazil. Bulletin of the Geological Society of Denmark 52(2), 167–191.

Andrade, E.J. & Bengtson, P.  2006: Palaeobiogeography of Turonian–Coniacian inoceramids. In J.A.J. Perinotto, I.C. Lino, A.R. Saad, M.L.C. Etchebehere & N. Morales (eds): Boletim do 7° Simpósio do Cretáceo do Brasil – 1° Simpósio do Terciário do Brasil [Serra Negra, SP, Brazil, 2–6 April 2006], p. 9. UNESP, Rio Claro.

Andrade, E.J., Bengtson, P. & Bengtson, S.I. 2006: Turonian–Coniacian inoceramid–ammonite biostratigraphy of the Sergipe Basin, Brazil. In J.A.J. Perinotto, I.C. Lino, A.R. Saad, M.L.C. Etchebehere & N. Morales (eds): Boletim do 7° Simpósio do Cretáceo do Brasil – 1° Simpósio do Terciário do Brasil [Serra Negra, SP, Brazil, 2–6 April 2006], p. 10. UNESP, Rio Claro.

Zucon, M.H., Bengtson, P. & Kakabadze, M.V. 2006: The initial opening of the South Atlantic Ocean as evidenced by ammonites: a biogeographic assessment of the Aptian–early Albian faunas of northeastern Brazil and Colombia. In: XLIII Congresso Brasileiro de Geologia, Anais [Aracaju, SE, Brazil, 3–8 September 2006], p. 141. Sociedade Brasileira de Geologia, Aracaju.

Patarroyo, P. & Bengtson, P. 2007: An uppermost Cenomanian–lower Turonian (Cretaceous) ammonite succession northwest of Samacá, Boyacá, Colombia. In: Abstracts - 20th Colloquium on Latin-American Earth Sciences [Kiel, Germany, 11–13 April 2007], p. 217.

Patarroyo, P., Rojas-Briceño, A. & Bengtson, P. 2007: Turonian (Cretaceous) decapod crustaceans from the San Rafael Formation at Pesca, Boyacá, Colombia. In: Abstracts - 20th Colloquium on Latin-American Earth Sciences [Kiel, Germany, 11–13 April 2007], p. 218.

Patarroyo, P. & Bengtson, P. 2007: Ammonite stratigraphy of the lectostratotype of the upper Cenomanian?–lower Turonian (Cretaceous) La Frontera Formation at San Francisco, Cundinamarca, Colombia. In: Abstracts - 20th Colloquium on Latin-American Earth Sciences [Kiel, Germany, 11–13 April 2007], p. 219.

Kennedy, W.J., Crame, J.A., Bengtson, P. & Thomson, M.R.A. 2007: Coniacian ammonites from James Ross Island, Antarctica. Cretaceous Research 28(3), 509–531.

Kennedy, W.J. & Bengtson 2007: Systematic palaeontology. In W.J. Kennedy, J.A. Crame, P. Bengtson & M.R.A Thomson.: Coniacian ammonites from James Ross Island, Antarctica, 511–528. Cretaceous Research 28(3).

Bengtson, P., Koutsoukos, E.A.M., Kakabadze, M.V. & Zucon, M.H. 2007: Ammonite and foraminiferal biogeography and the opening of the Equatorial Atlantic Gateway. In: 1st International Palaeobiogeography Symposium [Paris, France, 10–13 July 2007], Résumés/Abstracts, p. 12. Université Pierre et Marie Curie (Paris 6), Paris.

Koutsoukos, E.A.M. & Bengtson, P. 2007: Paleontological gauging of the first Equatorial Atlantic breakthrough. In: XX Congresso Brasileiro de Paleontologia [Buzios, RJ, Brazil, 21–26 October 2007], Anais de resumos, p. 229.

Koutsoukos, E.A.M. & Bengtson, P. 2007: Evaluating the evidence on the opening of the Equatorial Atlantic Gateway and its global impact. Geological Society of America Annual Meeting [Denver, CO, USA, 28–31 October 2007], Abstracts with Programs 39(6), p. 445.

Diebold, F. & Bengtson, P. 2007: Towards a refined ammonite and inoceramid biostratigraphy of the Turonian–Coniacian stage boundary in the Vocontian and northern Aquitaine basins of France (Cretaceous – western Tethys). In D. Grosheny & L.G. Bullot[sic]: Corrélations entre domaines téthysien et boréal au Crétacé [Réunion thématique, Paris, 3–4 December 2007], Volume des résumés, 8–9. Groupe Français du Crétacé, Paris.

Bengtson, P., Koutsoukos, E.A.M., Kakabadze, M.V. & Zucon, M.H. 2007: Ammonite and foraminiferal evidence for opening of the South Atlantic Ocean in the early/mid Aptian (Early Cretaceous). In G.E. Budd, M. Streng, A.C. Daley & S. Willman (eds): 51^st Palaeontological Association Annual Meeting [Uppsala, Sweden, 16–19 December 2007], Programme with Abstracts, p. 20. (Also in The Palaeontological Association Newsletter 66, Abstracts, p. 25.)

Jaillard, E., Bengtson, P., Ordoñez, M., Vaca, W., Dhondt, A., Suárez, J. & Toro, J. 2008: Sedimentary record of terminal Cretaceous accretions in Ecuador: the Yunguilla Group in the Cuenca area. Journal of South American Earth Sciences 25(2), 133–144.

Li Gang, Shen Yanbin, Liu Yongking, Bengtson, P. , Willems, H. & Hirano, H. 2009: Revision of the clam shrimp genus Magumbonia from the Upper Jurassic of the Luanping Basin, Hebei, northern China. Acta Geologica Sinica 83(1), 46–51.

Li Gang, Wan Xiaoqiao, Batten, D.J., Bengtson, P., Xi Dangpeng & Wang Pujun 2009: Spinicaudatans from the Upper Cretaceous Nenjiang Formation of the Songliao Basin, northeast China: taxonomy and biostratigraphy. Cretaceous Research 30(3), 687–698.

Holmer, L.E. & Bengtson, P. 2009: The first occurrence of a lingulid brachiopod from the Cretaceous of Sergipe, Brazil, with a restudy of ‘Lingula’ bagualensis Wilckens, 1905 from southern Patagonia. Paläontologische Zeitschrift 83(2), 255–266.

Kakabadze, M.V. & Bengtson, P. 2009: Ammonite support for a three-fold division of the Cretaceous. In M.B. Hart (ed.): 8th International Symposium on the Cretaceous System [Plymouth, 6–12 September 2009], Abstract Volume, 113–114.

Bengtson, P. 2009: The Cretaceous of Antarctica. In H.A. Fonseca P., S.R. Manosalva S. & W.E. Naranjo M. (comp.): XII Congreso Colombiano de Geología [Paipa, Boyacá, 7–11 September 2009], Memorias, Conferencias especiales. CD-ROM. Universidad Pedagógica y Tecnológica de Colombia, Facultad Seccional Sogamoso, Ingenieria Geológica.

Kakabadze, M.V. & Bengtson, P. 2009: Ammonite support for a three-fold division of the Cretaceous. In V. Gallo & H.M.A. Silva (eds): XXI Congresso Brasileiro de Paleontologia: A paleontologia e os eventos globais [Belém, Pará, 13–18 September 2009], Livro de resumos, p. 119.

Diebold, F., Bengtson, P. Lees, J.A. & Walaszczyk, I. 2010: Ammonite, inoceramid and nannofossil biostratigraphy across the Turonian–Coniacian boundary in the Aquitaine and Vocontian basins (France) and Diego Basin (Madagascar). In: 8th International Symposium Cephalopods – Present and Past [Dijon, 30 August–3 September 2010], Abstracts Volume, p. 35.

Ifrim, C., Stinnesbeck, W., Bengtson, P. & Schweigert, G. 2010: Anatomy and function of spines in post-Triassic ammonites. In: 8th International Symposium Cephalopods – Present and Past [Dijon, 30 August–3 September 2010], Abstracts Volume, p. 129.

Patarroyo, P., Bengtson, P. & Guerrero, J. 2010: Sphenodiscus pleurisepta (Conrad, 1857) from the Maastrichtian La Tabla Formation in the Upper Magdalena Valley, Tolima, Colombia. Journal of South American Earth Sciences 30(2), 104–110.

Lexen, M. & Bengtson, P. 2011: Mid-Cretaceous marine gastropods of the Sergipe Basin, north-eastern Brazil. In S. Götz, P. Bengtson, F. J. Cueto Berciano & W. Stinnesbeck (eds.): 22nd International Colloquium on Latin American Earth Sciences [Heidelberg, 30 March–1 April 2011], Abstracts and Programme, p. 131. GAEA heidelbergensis 18.

Patarroyo, P., Andrade, E.J. & Bengtson, P. 2011: Ammonite and inoceramid evidence for an early Turonian (Cretaceous) age of the base of the Loma Gorda Formation in the Upper Magdalena Valley Basin, south-western Colombia. In S. Götz, P. Bengtson, F. J. Cueto Berciano & W. Stinnesbeck (eds.): 22nd International Colloquium on Latin American Earth Sciences [Heidelberg, 30 March–1 April 2011], Abstracts and Programme, p. 165. GAEA heidelbergensis 18.

Götz, S., Bengtson, P., Cueto Berciano, F.J. & Stinnesbeck, W. (eds.) 2011: 22nd International Colloquium on Latin American Earth Sciences [Heidelberg, 30 March–1 April 2011], Abstracts and Programme. GAEA heidelbergensis 18, 1–231.

Baecker Fauth, S., Lemos, V.B. & Bengtson, P. 2011: Radiolários do Campaniano inferior a médio do ODP Leg 108, Site 661A, Atlântico Equatorial Oriental: considerações paleobiogeográficas. In I.S. Carvalho, N.K. Srivastava, O. Strohschoen Jr. & C.C. Lana (Eds): Paleontologia: cenários de vida, vol. 3, 405–415. Editora Interciência, Rio de Janeiro.

Austermann, G., Hildenbrand, A., Cueto Berciano, F.J. & Bengtson, P. 2012: Growth-line analysis of the Middle Cambrian brachiopod Vandalotreta djagoran (Kruse, 1990) from the Manuels River Formation, Conception Bay South, Newfoundland, Canada, using Image J and R. In F. Witzmann & M. Aberhan (eds): Centenary Meeting of the Paläontologische Gesellschaft, Programme, Abstracts and Field Guides, p. 30. Terra Nostra 2012(3).

Hildenbrand, A., Austermann, G. & Bengtson, P. 2012: “Small shelly fossils” of the Middle Cambrian Manuels River Formation at its type locality along Manuels River, Conception Bay South, Avalon Peninsula, Newfoundland, Canada. In F. Witzmann & M. Aberhan (eds): Centenary Meeting of the Paläontologische Gesellschaft, Programme, Abstracts and Field Guides, 77–78. Terra Nostra 2012(3).

Ayoub-Hannaa, W.S., Bengtson, P., Fürsich, F.T. & Andrade, E.J. 2013: Megaporomya reymenti gen. et sp. nov. (Bivalvia, Pholadomyida) from the upper Turonian (Upper Cretaceous) of the Sergipe Basin, north-eastern Brazil. Revista Brasileira de Paleontologia 16(2), 197–212.

Carvalho, M.A. & Bengtson, P. 2014: Aptian–Albian (Early Cretaceous) Climate of North-Eastern Brazil: From Evaporites to Open Marine Settings Based on Palynological Evidence. In: Ifrim, C., Cueto Berciano, F.J. & Stinnesbeck, W. (eds): The 23rd Latin American Colloquium on Earth Sciences [Heidelberg, 24–27 March 2014], p. 48. GAEA heidelbergensis 19.

Bengtson, P. & Koutsoukos, E.A.M. 2014 Integrated Biostratigraphy and Biogeographic Inferences of Uppermost Maastrichtian Ammonites and Planktic Foraminifera of the Pernambuco-Paraíba Basin, North-Eastern Brazil. In: Ifrim, C., Cueto Berciano, F.J. & Stinnesbeck, W. (eds): The 23rd Latin American Colloquium on Earth Sciences [Heidelberg, 24–27 March 2014], p. 95. GAEA heidelbergensis 19.

Lexen, M. & Bengtson, P. 2014: Cretaceous Aporrhaidae (Gastropoda) from the Sergipe Basin, Northeastern Brazil. In: Ifrim, C., Cueto Berciano, F.J. & Stinnesbeck, W. (eds): The 23rd Latin American Colloquium on Earth Sciences [Heidelberg, 24–27 March 2014], p. 102. GAEA heidelbergensis 19.

Carvalho, M.A., Bengtson, P. & Lana, C.C. 2014: Cistos de dinoflagelados como indicadores de evento disóxico-anóxico: exemplo do Aptiano superior da bacia de Sergipe. 47° Congresso Brasileiro de Geologia [Salvador, BA], Resumos das comunicações.

Bengtson, P., Ayoub-Hannaa, W.S., Fürsich, F.T. & Heinze, M. 2015: Taxonomy and palaeoecology of Pinna (P.) cretacea (Schlotheim, 1813) from the Upper Cretaceous of the Sergipe Basin, Brazil. Revista Brasileira de Paleontologia 17(3) [for 2014], 289–306.

Ayoub-Hannaa, W.S., Bengtson, P., Fürsich, F.T. & Andrade, E.J. 2015: Cenomanian–Coniacian (Upper Cretaceous) bivalves of the Sergipe Basin, Brazil: Order Pholadomyida. Revista Brasileira de Paleontologia 18(1), 31–70.