References: Upper Cambrian Cnidarians, Protichnites, Diplichnites, Climactichnites Ichnofossils

of Blackberry Hill, Elk Mound Group, Wisconsin
References: Upper Cambrian Protichnites, Diplichnites, and Climactichnites Ichnofossils

Cnidarians Jellyfish (Medusae)

  • Hagadorn, JW., Dott, RH., Damrow, D, Stranded on a Late Cambrian shoreline: Medusae from central Wisconsin, Geology (39) No. 2.
  • Getty, P. R.; Hagadorn, J. W. (2009). "Palaeobiology of the Climactichnites tracemaker". Palaeontology 52 (4): 753–778
  • Damrow, Daniel F, Lipps, Jere H., and Gershwin, Lisa-ann (2001) Is Climactichnites Really a Trace Fossil?, Geological Society of America Annual Meeting, November 5-8, 2001.
  • Getty, P. R. (2006). "Producing And Preserving Climactichnites". Geological Society of America Abstracts with Programs 38 (7): 475
  • Getty, P. R.; Hagadorn, J. W. (2008). "Reinterpretation of Climactichnites Logan 1860 to Include Subsurface Burrows, and Erection of Musculopodus for Resting Traces of the Trailmaker". Journal of Paleontology 82 (6): 1161–1172.
  • Getty P. R. (2007) (masters thesis). Paleobiology of the Climactichnites Trackmaker: An Enigmatic Late Cambrian Animal Known Only from Trace Fossil
  • Yochelson, E. L., and Fedonkin, M. A. (1993) "Paleobiology of Climactichnites, an Enigmatic Late Cambrian Fossil." Smithsonian Contributions to Paleobiology Number 74, Washington, D. C.: Smithsonian Institution Press.
    Hagadorn, J. W., and Seilacher, A., Hermits 500 million years ago?: Geology 37(4), 295-298 (2009).
  • Collette, J. H., K. C. Gass & J. W. Hagadorn (2012). "Protichnites eremita unshelled? Experimental model-based neoichnology and new evidence for a euthycarcinoid affinity for this ichnospecies". Journal of Paleontology 86 (3): 442–454.
  • Collette, J. H. & J. W. Hagadorn (2010). "Three-dimensionally preserved arthropods from Cambrian Lagerstatten of Quebec and Wisconsin". Journal of Paleontology 84 (4): 646–667.
  • Hagadorn, J. W., and A. Seilacher (2009). "Hermit arthropods 500 million years ago?". Geology 37 (4): 295–298.
  • Hoxie, C. T. (2005). "Late Cambrian arthropod trackways in subaerially exposed environments: Incentives to simplify a problematic ichnogenus". Unpublished B.A. Thesis: 1–89.
  • Hesselbo, S. P. (1989). "Trace fossils of Cambrian aglaspidid arthropods". Lethaia 21 (2): 129–146.
  • C. T. Hoxie & J. W. Hagadorn (2005). "Late Cambrian arthropod trackways in subaerially exposed environments". Geological Society of America Abstracts with Programs, Northeastern Section 37: 12.
  • Ortega-Hernandez, J., Tremewan, J., & Braddy, S. J. (2010). "Euthycarcinoids". Geology Today 26 (5): 195–198.
  • Owen, R. (1852). "Description of the impressions and footprints of the Protichnites from the Potsdam sandstone of Canada". Geological Society of London Quarterly Journal 8: 214–225.
  • Owen, R. (1851). "Description of the impressions on the Potsdam sandstone, discovered by Mr. Logan in Lower Canada". Geological Society of London Quarterly Journal 7: 250–252.
  • Anderson, L. I., Dunlop, J. A., Horrocks, C. A., Winkelmann, H. M. & Eagar, R. M. C. 1997. Exceptionally preserved fossils from Bickershaw, Lanacashire, UK (Upper Carboniferous, Westphalian A (Langsettian)). Geological Journal, 32: 197-210.
  • Frederick R. Schram and Stefan Koenemann, Developmental genetics and arthropod evolution: part I, on legs, Evolution & Development (3) 5 Page 343 - September/October 2001.
  • MacNaughton, R. B et al. First steps on land: Arthropod trackways in Cambrian-Ordovician eolian sandstone, southeastern Ontario, Canada. Geology, 30, 391 - 394, (2002).
  • McNamara, K. J. & Trewin, N. H. 1993. A euthycarcinoid arthropod from the Silurian of Western Australia. Palaeontology, 36: 319-335.
  • Vacarri, N.E., Edgecombe G.D. and Escudero C., (2004) Cambrian origins and affinities of an enigmatic fossil group of arthropods, Nature 430, 554 - 557.
  • Ortega-Hernandez, J., Tremewan, J., & Braddy, S. J. (2010). "Euthycarcinoids". Geology Today 26 (5): 195–198