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G493D/632: PRECAMBRIAN PALEOECOLOGY

Bottjer, D.J., J.W. Hagadorn, and S.Q. Dornbos. 2000. The Cambrian substrate revolution. GSA Today, v. 10, no. 9, p. 1-7.

Butterfield, N. J., 2007. Macroevolution and macroecology through deep time. Palaeontology, 50:41-55.

Clapham, M.E., G.M. Narbonne, and J.G. Gehling. 2003. Paleoecology of the oldest known animal communities: Ediacaran assemblages at Mistaken Point, Newfoundland. Paleobiology, 29:527-544.

Cloud, P. and M.F. Glaessner. 1982. The Ediacarian Period and System: metazoa inherit the earth. Science, 217: 783-792.

Droser, M. L., Gehling, J. G., and Jenson, S. 1999. When the worm turned: concordance of Early Cambrian ichnofabric and trace-fossil record in siliciclastic rocks of South Australia. Geology, 27:625-628.

Fischer, A.G. 1984. Biological innovations and the sedimentary record, p. 145-157. In H.D. Holland and A.F. Trendall (eds.), Patterns of Change in Earth Evolution, Springer-Verlag.

Gebelein, C.D. 1969. Distribution, morphology, and accretion rate of Recent subtidal algal stromatolites, Bermuda. Journal of Sedimentary Petrology, 39: 49-69.

Gehling, J.G. 1999. Microbial mats in terminal Proterozoic siliciclastics: Ediacaran death masks. Palaios, 14:40-57.

Grotzinger, J.P., and A.H. Knoll. 1999. Stromatolites in Precambrian carbonates: evolutionary mileposts or environmental dipsticks? Annual Review of Earth and Planetary Science, 27:313-358.

Han, T., and B. Runnegar. 1992. Megascopic eukaryotic algae from the 2.1-billion-year-old Negaunee Iron-Formation, Michigan. Science, 257, 232-235.

Hoffman, P. 1974. Shallow and deep-water stromatolites in Lower Proterozoic platform-to-basin facies change, Great Slave Lake, Canada. American Association of Petroleum Geologists Bulletin, 58: 856-867.

Hoffman, P. et al. 1998. A Neoproterozoic snowball earth. Science, 281:1342-1346. PDF

Hoffman, P., and Schrag, D.P. 1999. The snowball earth.

Hoffman, P., and Schrag, D.P. 2002. The snowball Earth hypothesis: testing the limits of global change. Terra Nova, 14:129-155. PDF

Horodyski, R.J. 1977. Lyngbya mats at Laguna Mormona, Baja California, Mexico: comparison with Proterozoic stromatolites. Journal of Sedimentary Petrology, 47: 1305-1320.

Horodyski, R.J. 1977. Environmental influences on columnar stromatolite branching patterns: examples from the Middle Proterozoic Belt Supergroup, Glacier National Park, Montana. Journal of Paleontology, 51: 661-671.

Jensen, S., et al. 2000. Complex trace fossils from the terminal Proterozoic of Namibia. Geology, 28:143-146.

Knoll, A.H. 1992. The early evolution of eukaryotes: a geological perspective. Science, 256: 622-627.

Knoll, A.H., Javaux, E.J., Hewitt, D., Cohen, P., 2006. Eukaryotic organismsin Proterozoic oceans. Philosophical Transactions of the Royal Society ofLondon B Biological Sciences 361, 1023-1038.

Lowe, D.R. 1994. Abiological origin of described stromatolites older than 3.2 Ga. Geology, 22:387-390.

Narbonne, G.M. 2005. The Ediacara Biota: Neoproterozoic origin of animals and their ecosystems. Annual Review of Earth and Planetary Sciences, 33:421-442.

Narbonne, G.M., and Gehling, J.G. 2003. Life after snowball: the oldest complex Ediacaran fossils. Geology, 31:27-30.

Norris, R.D. 1989. Cnidarian taphonomy and affinities of the Ediacara biota. Lethaia, 22: 381-393.

Rieu, R., and three other authors. 2007. Climatic cycles during a Neoproterozoic “snowball” glacial epoch. Geology, 35:299-305 and 383-384.

Runnegar, B. 1982. Oxygen requirements, biology and phylogenetic signficance of the late Precambrian worm Dickinsonia, and the evolution of the burrowing habit. Alcheringa, 6: 223-239.

Schopf, J.W. (ed.). 1983. Earth's Earliest Biosphere. Princeton University Press, 543 p.

Schopf, J.W. 1992. Chapter 2, The oldest fossils and what they mean, p. 29-63. In J.W. Schopf (ed.), Major Events in the History of Life. Jones and Bartlett Publishers, Boston.

Schopf, J.W. 1993. Microfossils of the early Archean Apex Chert: new evidence of the antiquity of life. Science, 260: 640-646.

Schopf, J.W., 1994. Disparate rates, differing fates: Tempo and mode ofevolution changed from the Precambrian to the Phanerozoic. Proceeding of theNational Academy of Sciences of the United State of America 91, 6735-6742.

Schopf, J.W. 1999. Cradle of Life, the Discovery of Earth’s Earliest Fossils. Princeton University Press, 367 p.

Schopf, J.W. and B.M. Packer. 1987. Early Archean (3.3-billion to 3.5 billion-year-old) microfossils from Warrawoona Group, Australia. Science, 237: 70-73.

Seilacher, A. 1989. Organismic construction in the Proterozoic biosphere. Lethaia, 22: 229-240.

Seilacher, A. 1999. Biomat-related lifestyles in the Precambrian. Palaios, 14:86-93.

Stanley, S.M., 1973. An ecological theory for the sudden origin ofmulticellular life in the late Precambrian. Proceedings, National Academy ofSciences, U.S.A. 70, 1486-1489.

Xiao, S. 2004. Neoproterozoic glaciations and the fossil record, p. 199-214. The Extreme Proterozoic: Geology, Geochemistry, and Climate. American Geophysical Union, Geophysical Monograph Series 146.