Phytoliths and pollen, the microscopic plant remains in pliocene volcanic sediments around laetoli, Tanzania

Vertebrate Paleobiology and Paleoanthropology

Volumn , Issue 9789048199556, 2011, Pages 201-215

  Rossouw, Lloyd ^a   Scott, Louis ^b  

^a NATIONAL MUSEUM   (South Africa)

^b UNIVERSITY OF THE FREE STATE   (South Africa)

Author keywords

Grass silica; Palynology; Past environment; Pollen preservation; Vegetation change

Indexed keywords

EID: 84862543641     PISSN: 18779077     EISSN: None     Source Type: Book Series    
DOI: 10.1007/978-90-481-9956-3_9     Document Type: Chapter

References (60)

1. Albert, R. M., & Weiner, S. (2001). Study of phytoliths in prehistoric ash layers using a quantitative approach. In J. D. Meunier & F. Coline (Eds.), Phytoliths: Applications in earth sciences and human history (pp. 251–266). Lisse: Balkema.
2. Alexandre, A., Meunier, J. D., Lezine, A. M., Vincens, A., & Schwarz, D. (1997). Phytoliths: Indicators of grassland dynamics during the late Holocene in intertropical Africa. Palaeogeography, Palaeoclimatology, Palaeoecology, 136, 213–229.
3. Andrews, P. J. (1989). Palaeoecology of Laetoli. Journal of Human Evolution, 18, 173–181.
4. Andrews, P. J., & Bamford, M. (2008). Past and present vegetation ecology of Laetoli, Tanzania. Journal of Human Evolution, 54, 78–98.
5. Barboni, D., Bonnefille, R., Alexandre, A., & Meunier, J. D. (1999). Phytoliths as palaeoenvironmental indicators, West Side Middle Awash Valley, Ethiopia. Palaeogeography, Palaeoclimatology, Palaeoecology, 152, 87–100.
6. Barboni, D., Bremond, L., & Bonnefille, R. (2007). Comparative study of modern phytolith assemblages from inter-tropical Africa. Palaeogeography, Palaeoclimatology, Palaeoecology, 246, 454–470.
7. Bonnefille, R. (1977). Palynological research at Olduvai Gorge. National Geographic Society, 1976 Projects, 227–243
8. Bonnefille, R., & Riollet, G. (1987). Palynological spectra from the Upper Laetolil Beds. In M. D. Leakey & J. M. Harris (Eds.), Laetoli: A Pliocene site in northern Tanzania (pp. 52–61). Oxford: Clarendon.
9. Bonnefille, R., & Vincens, A. (1985). Apport de la palynologie à l’environnement des hominidés d’Afrique orientale. In M. Beden, A. K. Behrensmeyer, N. T. Boaz, R. Bonnefille, C. K. Brain, H. B. S. Cooke, Y. Coppens, R. Dechamps, V. Eisenmann, A. Gentry, D. Geraads, R. Geze, C. Guerin, J. Harris, J.-C. Koeniguer, R. Letouzey, G. Petter, A. Vincens, & E. Vrba (Eds.), L’environnement des hominidés au Plio-Pléistocène (pp. 237–278). Paris: Masson.
10. Bonnefille, R., Potts, R., Chalié, F., Jolly, D., & Peyron, O. (2004). High-resolution vegetation and climate change associated with Pliocene Australopithecus afarensis. Proceedings of the National Academy of Sciences, 101, 12125–12129.
11. Bremond, L., Alexandre, A., Hely, C., & Guiot, J. (2005). A phytolith index as a proxy of tree cover density in tropical areas: Calibration with Leaf Area Index along a forest-savanna transect in southeastern Cameroon. Global and Planetary Change, 45, 277–293.
12. Brown, D. A. (1984). Prospects and limits of a phytolith key for grasses in the central United States. Journal of Archaeological Science, 11, 345–368.
13. Brune, K., & Kuhl, M. (1996). pH profiles of the extremely alkaline hindguts of soil-feeding termites (Isoptera: Termitidae) determined with microelectrodes. Journal of Insect Physiology, 42, 1121–1127.
14. Carrión, J. S., & Scott, L. (1999). The challenge of pollen analysis in palaeoenvironmental studies of hominid beds: The record from Sterkfontein caves. Journal of Human Evolution, 36, 401–408.
15. Coetzee, J. A. (1964). Evidence for a considerable depression of the vegetation belts during the Upper Pleistocene on the East African mountains. Nature, 204, 564–566.
16. Danin, A. (1990). Deterioration of limestone walls in Jerusalem and marble monuments in Rome caused by cyanobacteria and cyanophilous lichens. International Biodeterioration, 26, 397–417.
17. 39Ar dating of Laetoli, Tanzania. In: Harrison, T. (Ed.), Paleontology and geology of Laetoli: Human evolution in context (Geology, geochronology, paleoecology and paleoenvironment, vol. 1, pp. 77–97). Dordrecht: Springer.
18. DeMenocal, P. B. (1995). Plio-Pleistocene African climate. Science, 270, 53–59.
19. DeMenocal, P. B. (2004). African climate change and faunal evolution during the Pliocene-Pleistocene. Earth and Planetary Science Letters, 220, 3–24.
20. Ditchfield, P., & Harrison, T. (2011). Sedimentology, litho-stratigraphy and depositional history of the Laetoli area. In T. Harrison (Ed.), Paleontology and geology of Laetoli: Human evolution in context (Geology, geochronology, paleoecology, and paleoenvironment, vol. 1, pp. 47–76). Dordrecht: Springer.
21. Drake, R., & Curtis, G. (1987). K-Ar geochronology of the Laetoli fossil localities. In M. D. Leakey & J. M. Harris (Eds.), Laetoli: A Pliocene site in northern Tanzania (pp. 48–51). Oxford: Clarendon.
22. 4 photosynthesis. Trends in Ecology & Evolution, 6, 95–99.
23. 2 and climate. Oecologia, 112, 285–299.
24. Ellis, R. P. (1977). Distribution of the Kranz syndrome in the southern African Eragrostideae and Panicoideae. Agroplantae, 9, 73–110.
25. Ellis, R. P., Vogel, J. C., & Fuls, A. (1980). Photosynthetic pathways and the geographical distribution of grasses in southwest Africa Namibia. South African Journal of Science, 76, 307–314.
26. Erdtman, G. (1960). The acetolysis method. A revised description. Svensk Botanisk Tidskrift, 54, 561–564.
27. Fredlund, G. G., & Tieszen, L. L. (1994). Modern phytolith assemblages from the North American great plains. Journal of Biogeography, 21, 321–335.
28. Gibbs Russell, G. E. (1985). PRECIS: The National Herbarium’s computerized information system. South African Journal of Science, 81, 62–65.
29. Gibbs Russell, G. E. (1988). Distribution of subfamilies and tribes of Poaceae in Southern Africa. Monographs in Systematic Botany, Missouri Botanical Gardens, 25, 555–566.
30. Grab, S., Scott, L., Rossouw, L., & Meyer, S. (2005). Holocene palaeoenvironments inferred from a sedimentary sequence in the Tsoaing River Basin, western Lesotho. Catena, 61, 49–62.
31. Harrison, T., & Kweka, A. (2011). Paleontological localities on the Eyasi Plateau, including Laetoli. In T. Harrison (Ed.), Paleontology and geology of Laetoli: Human evolution in context (Geology, geochronology, paleoecology and paleoenvironment, vol. 1, pp. 17–45). Dordrecht: Springer.
32. 4 grasses in Australia in relation to climate. Oecologia, 57, 113–128.
33. Hay, R. L. (1987). Geology of the Laetoli area. In M. D. Leakey & J. M. Harris (Eds.), Laetoli: A Pliocene site in northern Tanzania (pp. 23–47). Oxford: Clarendon.
34. Henderson, Z. L., Scott, L., Rossouw, L., & Jacobs, Z. (2006). The dating, palaeoenvironments and archaeology of the Sunnyside 1 site, Clarens, South Africa. Archaeological Papers of the American Anthropological Association, 16, 139–149.
35. Horrocks, M. (2005). A combined procedure for recovering phytoliths and starch residues from soils, sedimentary deposits and similar materials. Journal of Archaeological Science, 32, 1169–1175.
36. Kingston, J. D., & Harrison, T. (2007). Isotopic dietary reconstructions of Pliocene herbivores at Laetoli: Implications for early hominin paleoecology. Palaeogeography, Palaeoclimatology, Palaeoecology, 243, 272–306.
37. Klein, R. G. (1999). The human career. Chicago: The University of Chicago Press.
38. Kovarovic, K., & Andrews, P. (2007). Bovid postcranial ecomorphological survey of the Laetoli paleoenvironment. Journal of Human Evolution, 52, 663–680.
39. Lentfer, C. J., & Boyd, W. E. (1998). A comparison of three methods for the extraction of phytoliths from sediments. Journal of Archaeological Science, 25, 1152–1183.
40. Lentfer, C. J., & Boyd, W. E. (1999). An assessment of techniques for the deflocculation and removal of clays from sediments used in phytolith analysis. Journal of Archaeological Science, 26, 31–44.
41. Livingstone, D. A., & Clayton, W. D. (1980). An altitudinal cline in tropical Africa grass floras and its palaeoecological significance. Quaternary Research, 13, 392–402.
42. Madella, M., Alexandre, A., & Ball, T. (2005). International Code for Phytolith Nomenclature. Annals of Botany, 96, 253–260.
43. McLean, B., & Scott, L. (1999). Phytoliths in sediments of the Pretoria Saltpan and their potential as indicators of environmental history at the site. In T. C. Partridge (Ed.), Tswaing-investigations into the origin, age and palaeoenvironments of the Pretoria Saltpan (pp. 167–171). Pretoria: Council for Geosciences.
44. Mulholland, S. C. (1989). Phytolith shape frequencies in North Dakota grasses: A comparison to general patterns. Journal of Archaeological Science, 16, 489–511.
45. Mulholland, S. C., & Rapp, G. J. (1992). A morphological classification of grass silica-bodies. In G. J. Rapp & S. C. Mulholland (Eds.), Phytolith systematics. Emerging issues. Advances in archeological and museum science 1 (pp. 65–81). New York: Plenum.
46. Piperno, D. R. (1988). Phytolith analysis: An archeological and geological perspective. London: Academic.
47. Rovner, I. (1971). Potential of opal phytoliths for use in palaoecological reconstruction. Quaternary Research, 1, 343–359.
48. 4 photosynthesis. The New Phytologist, 161, 341–370.
49. Scott, L. (1995). Pollen evidence for vegetational and climate change during the Neogene and Quaternary in Southern Africa. In E. Vrba, G. Denton, T. C. Partridge, & L. H. Burckle (Eds.), Paleoclimate and evolution with emphasis on human origins (pp. 65–76). New Haven: Yale University Press.
50. Scott, L. (2002). Grassland development under glacial and interglacial conditions in Southern Africa: Review of pollen, phytolith and isotope evidence. Palaeogeography, Palaeoclimatology, Palaeoecology, 177, 47–57.
51. Scott, L., & Bonnefille, R. (1986). A search for pollen from the hominid deposits of Kromdraai, Sterkfontein and Swartkrans: Some problems and preliminary results. South African Journal of Science, 82, 380–382.
52. Scott, L., & Rossouw, L. (2005). Reassessment of botanical evidence for palaeoenvironments at Florisbad, South Africa. South African Archeological Bulletin, 60, 96–102.
53. Scott, L., Fernandez-Jalvo, Y., Carrión, J. S., & Brink, J. S. (2003). Preservation and interpretation of pollen in hyena corprolites: Taphonomical observations from Spain and Southern Africa. Palaeontologia Africana, 39, 83–91.
54. 4 grass expansion across sub-Saharan Africa. Journal of Human Evolution, 53, 549–559.
55. Stromberg, C. A. E. (2002). The origin and spread of grassland-dominated ecosystems in the late Tertiary of North America: Preliminary results concerning the evolution of hypsodonty. Palaeogeography, Palaeoclimatology, Palaeoecology, 177, 59–76.
56. Stromberg, C. A. E. (2004). Using phytolith assemblages to reconstruct the origin and spread of grass-dominated habitats in the great plains of North America during the late Eocene to early Miocene. Palaeogeography, Palaeoclimatology, Palaeoecology, 207, 239–275.
57. 4 grasses and carbon isotope discrimination along an altitudinal and moisture gradient in Kenya. Oecologia, 37, 337–350.
58. Twiss, P. C., Suess, E., & Smith, R. M. (1969). Morphological classification of grass phytoliths. Proceedings of the Soil Science Society of America, 33, 109–115.
59. Vogel, J. C., Fuls, A., & Ellis, R. P. (1978). The geographical distribution of Krantz grasses in South Africa. South African Journal of Science, 74, 209–215.
60. Wooller, M. J., Street-Perrott, F. A., & Agnew, A. D. Q. (2000). Late Quaternary fires and grassland plaeoecology from charred grass cuticles in Lake sediments. Palaeogeography, Palaeoclimatology, Palaeoecology, 164, 207–230.