Floristic and climatic reconstructions of two Lower Cretaceous successions from Peru

References

• Abdel-Kireem MR, Schrank E, Samir AM, Ibrahim MIA. 1996. Cretaceous palaeoecology, palaeogeography and palaeoclimatology of the northern Western Desert, Egypt. Journal of African Earth Sciences 22:93–112.
   Web of Science ®Google Scholar
• Atta-Peters D, Salami MB. 2006. Aptian–Maastrichtian palynomorphs from the offshore Tano Basin, western Ghana. Journal of African Earth Sciences 46:379–394.
   Web of Science ®Google Scholar
• Batten DJ, Uwins PJR. 1985. Early to Late Cretaceous (Aptian - Cenomanian) palynomorphs. Journal of Micropaleontology 4:151–168.
   Google Scholar
• Beltran N, Gallo J. 1968. The geology of the Neiva Sub-Basin, Upper Magdalena Basin, southern portion. In: Ninth Annual Field Conference Guidebook. Bogota, Colombia: Colombian Society of Petroleum Geologists and Geophysicists; p. 253–275.
   Google Scholar
• Bettar I, Méon H. 2001. Étude palynologique du passage Albien Moyen/Albien Supérior du Basin de Tarfaya (Sud-Ouest du Maroc) et nouvelles données sur la Province Afro-Sud-Américaine. Revue de Micropaléontologie 44:107–123.
   Google Scholar
• Breecker DO, Sharp ZD, McFadden LD. 2010. Atmospheric CO2 concentrations during ancient greenhouse climates were similar to those predicted for A.D. 2100. Proceedings of the National Academy of Sciences 107:576–580.
   PubMed Web of Science ®Google Scholar
• Brenner GJ. 1963. The spores and pollen of the Potomac Group of Maryland. Baltimore, Maryland: Department of Geology, Mines and Water Resources, State of Maryland.
   Google Scholar
• Brenner GJ. 1968. Middle Cretaceous spores and pollen from northeastern Peru. Pollen et Spores X:341–383.
   Google Scholar
• Brenner GJ. 1974. Palynostratigraphy of the Lower Cretaceous Gevar'am and Talme Yafe formations in the Gever'am 2 well (Southern coastal plain Israel). Geological Survey of Israel Bulletin 59:1–27.
   Google Scholar
• Cernusak L. 2013. Tropical forest responses to increasing atmospheric CO2: current knowledge and opportunities for future research. Functional Plant Biology 40:531.
   Web of Science ®Google Scholar
• Cheesman AW, Winter K. 2013. Elevated night-time temperatures increase growth in seedlings of two tropical pioneer tree species. New Phytologist 197:1185–1192.
   PubMed Web of Science ®Google Scholar
• Chumakov NM, Zharkov MA, Herman AB, Doludenko MP, Kalandadze N, Lebedev EJ, Ponomarenko AG, Rautian AS. 1995. Climatic zones in the mid-Cretaceous. Stratigraphy and Geological correlation 3:205–215.
   Google Scholar
• Corrigan H. 1967. The geology of the Upper Magdalena Basin (Northern portion). In: Eight Field Conference Colombian Association Petroleum Geologists and Geophysicists. Bogota, Colombia: Colombian Society of Petroleum Geologists and Geophysicists; p. 221–251.
   Google Scholar
• Crane PR, Lidgard S. 1989. Angiosperm diversification and paleolatitudinal gradients in Cretaceous floristic diversity. Science 246:675–678.
   PubMed Web of Science ®Google Scholar
• Dilcher DL, Bernardes-De-Oliveira ME, Pons D, Lott TA. 2005. Welwitschiaceae from the Lower Cretaceous of Northeastern Brazil. American Journal of Botany 92:1294–1310.
   PubMed Web of Science ®Google Scholar
• Etayo F. 1993. Aptian-Santonian ammonite succession in the Upper Magdalena Valley. In: Etayo F, editor. Estudios geológicos del valle superior del Magdalena. Bogota, Colombia: Universidad Nacional, p. XIX-1-XIX-3.
   Google Scholar
• Florez J, Carrillo G. 1993. Estratigrafia de la sucesión litológica basal del Cretácico del Valle Superior del Magdalena. In: Etayo F, editor. Estudios geológicos del Valle Superior del Magdalena. Bogotá: Universidad Nacional; p. 1–26.
   Google Scholar
• Fluteau F, Ramstein G, Besse J, Guiraud R, Masse JP. 2007. Impacts of palaeogeography and sea level changes on Mid-Cretaceous climate. Palaeogeography, Palaeoclimatology, Palaeoecology 247:357–381.
   Web of Science ®Google Scholar
• Friis EM, Crane PR, Pedersen KR. 2011. Early flowers and angiosperm evolution. Cambridge: Cambridge University Press.
   Google Scholar
• Friis EM, Pedersen KR. 1990. Structure of the Lower Cretaceous fern Onychiopsis psilotoides from Bornholm, Denmark. Review of Palaeobotany and Palynology 66:47–63.
   Web of Science ®Google Scholar
• Hay WW, Floegel S. 2012. New thoughts about the Cretaceous climate and oceans. Earth-Science Reviews 115:262–272.
   Web of Science ®Google Scholar
• Hermoza W, Brusset S, Baby P, Gil W, Roddaz M, Guerrero N, Bolaños M. 2005. The Huallaga foreland basin evolution: thrust propagation in a deltaic environment, norhtern Peruvian Andes. Journal of South American Earth Sciences 19:21–34.
   Web of Science ®Google Scholar
• Herngreen GFW 1973. Palynology of the Albian-Cenomanian strata of Borehole 1-QS-1-MA, State of Maranhao, Brazil: Pollen et Spores. XV:515–555.
   Google Scholar
• Herngreen GFW. 1974. Middle Cretaceous palynomorphs from Northeastern Brazil. Scieces Géologiques Bulletin 27:101–116.
   Google Scholar
• Herngreen GFW. 1975. Palynology of the Middle and Upper Cretaceous strata in Brazil. Medelingen Rijks Geologische Dienst, Nieuwe Serie 26:39–91.
   Google Scholar
• Herngreen GFW, Dueñas Jimenez H. 1990. Dating of the Cretaceous Une Formation, Colombia and the relationship with the Albian-Cenomanian African-South American microfloral province. Review of Palaeobotany and Palynology. 66:345–359.
   Web of Science ®Google Scholar
• Herngreen GFW, Kedves M, Rovnina LV, Smirnova SB. 1996. Cretaceous palynofloral provinces: a review. In: Jansonius J, McGregor D, editors. Palynology: Principles and applications. Dallas, USA: American Association of Stratigraphic Palynologists Foundation; p. 1157–1188.
   Google Scholar
• Hughes N, McDougall A. 1987. Records of angiospermid pollen entry into the English Early Cretaceous succession. Review of Palaeobotany and Palynology 50:255–272.
   Web of Science ®Google Scholar
• Ibrahim MI. 1996. Aptian-Turonian palynology of the Ghazalat-1 Well (GTX-1), Qattara Depression, Egypt. Review of Palaeobotany and Palynology. 94:137–168.
   Web of Science ®Google Scholar
• Jardine S, Magloire H. 1965. Palynologie et stratigraphie du Crétacé des Bassins du Sénégal et Côte d'Ivoire. Mémoires du Bureau de Recherches Géologiques et Miniéres 32:187–245.
   Google Scholar
• Kummel B. 1948. Geological reconnaissance of the Contanama Region, Peru. Bulletin of the Geological Society of America. 59:1217–1266.
   Web of Science ®Google Scholar
• Lidgard S, Crane PR. 1990. Angiosperm diversification and Cretaceous floristic trends - a comparison of palynofloras and leaf cacrofloras. Paleobiology 16:77–93.
   Web of Science ®Google Scholar
• de Lima R. 1983. Paleoclimatic reconstruction of the Brazilian Cretaceous based on palynological data. Revista Brasileira de Geociencias 13:223–228.
   Google Scholar
• Lupia R, Lidgard S, Crane PR. 1999. Comparing palynological abundance and diversity: implications for biotic replacement during the Cretaceous angiosperm radiation. Paleobiology 25:305–340.
   Web of Science ®Google Scholar
• Mejia-Velasquez PJ, Dilcher DL, Jaramillo CA, Fortini LB, Manchester SR. 2012. Palynological composition of a Lower Cretaceous South American tropical sequence: climatic implications and diversity comparisons with other latitudes. American Journal of Botany 99:1819–1827.
   PubMed Web of Science ®Google Scholar
• Moore MJ, Soltis PS, Bell CD, Burleigh JG, Soltis DE. 2010. Phylogenetic analysis of 83 plastid genes further resolves the early diversification of eudicots. Proceedings of the National Academy of Sciences of the United States of America 107:4623–4628.
   PubMed Web of Science ®Google Scholar
• Parrish JT, Ziegler AM, Scotese CR. 1982. Rainfall patterns and the distribution of coals and evaporites in the Mesozoic and Cenozoic. Palaeogeography, Palaeoclimatology, Palaeoecology 40:67–101.
   Web of Science ®Google Scholar
• PARSEP-Perupetro SA. 2000. The Huallaga Basin and adjacent area: the hydrocarbon potential of NE Peru Huallaga. Peru: Santiago and Marañon Basins study.
   Google Scholar
• R Foundation for Statistical Computing. 2013. R: a language and environment for statistical computing. [ Internet]. Vienna, Austria: R Core Team; Available from: http://www.R-project.org/
   Google Scholar
• Rees PM, Ziegler AM, Valdes PJ. 2000. Jurassic phytogeography and climates: new data and model comparisons. In: Brian Huber, Macleod KG, Wing S, editors. Warm climates in earth history. Cambridge: Cambridge Univ. Press; p. 297–318.
   Google Scholar
• Regali MSP, Uesugui N, Santos AS. 1974. Palinologia dos sedimentos meso-cenozoicos do Brasil (I). Boletin Tecnico da Petrobras 17:177–191.
   Google Scholar
• Regali MSP, Viana C. 1989. Late Jurassic-Early Cretaceous in Brazilian sedimentary basins: correlation with the international standard scale. Brasil: Petroleo Brasileiro S.A.
   Google Scholar
• Rydin C, Pedersen K, Friis E. 2004. On the evolutionary history of Ephedra: cretaceous fossils and extant molecules. Proceedings of the National Academy of Sciences of the United States of America 101:16571–16576.
   PubMed Web of Science ®Google Scholar
• Schneider H, Schuettpeltz E, Pryer K, Cranfill R, Magallon S, Lupia R. 2004. Ferns diversified in the shadow of angiosperms. Nature 428:553–557.
   PubMed Web of Science ®Google Scholar
• Schouten S, Hopmans EC, Forster A, van Breugel Y, Kuypers MMM, Damsté JSS. 2003. Extremely high sea-surface temperatures at low latitudes during the middle cretaceous as revealed by archaeal membrane lipids. Geology 31:1069–1072.
   Web of Science ®Google Scholar
• Schrank E. 1992. Nonmarine Cretaceous correlations in Egypt and northern Sudan - Palynological and paleobotanical evidence. Cretaceous Research 13:351–368.
   Web of Science ®Google Scholar
• Schrank E, Nesterova EV. 1993. Palynofloristic changes and Cretaceous climates in northern Gondwana (NE Africa) and southern Laurasia (Kazakhstan). In: Geoscientific research in Northeast Africa. Rotterdam: A.A. Balkema; p. 381–390.
   Google Scholar
• Scotese CR, Boucot AJ, McKerrow WS. 1999. Gondwanan palaeogeography and paleoclimatology. Journal of African Earth Sciences 28:99–114.
   Web of Science ®Google Scholar
• Sellwood BW, Valdes PJ. 2006. Mesozoic climates: general circulation models and the rock record. Sedimentary Geology 190:269–287.
   Web of Science ®Google Scholar
• Simberloff D. 1972. Properties of the rarefaction diversity measurement. The American Naturalist 106:414–418.
   Web of Science ®Google Scholar
• Suarez MB, Gonzalez LA, Ludvigson GA. 2010. Estimating the oxygen isotopic composition of equatorial precipitation during the mid-Cretaceous. Journal of Sedimentary Research 80:480–491.
   Web of Science ®Google Scholar
• Thusu B, Van der Eem JGL, El-Mehdawi A, Bu-Argoub F. 1988. Jurassic - Early Cretaceous palinostratigraphy in northeast Libya. In: El-Arnauti A, Owens B, Thusu B, editors. Subsurface palynostratigraphy of Northeast Libya. Benghazi, Libya: Garyounis University Publications; p. 171–213.
   Google Scholar
• Traverse A. 2007. Paleopalynology. Dordrecht, The Netherlands: Springer.
   Google Scholar
• Villamil T. 1998. Chronology, relative sea-level history and new sequence stratigraphic model for basinal Cretaceous facies of Colombia. Northern South America: Paleogeographic Evolution and Non-glacial Eustasy. 58:161–216.
   Google Scholar
• Wang H, Moore MJ, Soltis PS, Bell CD, Brockington SF, Alexandre R, Davis CC, Latvis M, Manchester SR, Soltis DE. 2009. Rosid radiation and the rapid rise of angiosperm-dominated forests. Proceedings of the National Academy of Sciences 106:3853–3858.
   PubMed Web of Science ®Google Scholar
• Watson J, Alvin KL. 1996. An English Wealden floral list, with comments on possible environmental indicators. Cretaceous Research 17:5–26.
   Web of Science ®Google Scholar
• Willott SJ. 2001. Species accumulation curves and the measure of sampling effort. Journal of Applied Ecology 38:484–486.
   Web of Science ®Google Scholar
• Zar JH. 2010. Biostatistical Analysis. 5th ed. Upper Saddle River, N.J: Prentice Hall.
   Google Scholar
• Ziegler AM, Raymond AL, Gierlowski TC, Horrell MA, Rowley DB, Lottes AL. 1987. Coal, climate and terrestrial productivity: the present and Early Cretaceous compared. Geological Society of America Special Paper 32:25–49.
   Google Scholar