Revista de Biología Tropical ISSN Impreso: 0034-7744 ISSN electrónico: 2215-2075

Procesos tafonómicos en una encrinita regional pensilvánica (Atokano), Sonora, México


Regional Encrinite
Taphonomical processes
Sedimentological concentration

How to Cite

Gómez-Espinosa, C., & Buitrón-Sánchez, B. E. (2017). Procesos tafonómicos en una encrinita regional pensilvánica (Atokano), Sonora, México. Revista De Biología Tropical, 65(S1), S147-S159.


Taphonomic processes in a Pennsylvanian regional encrinite (Atokano), Sonora, Mexico.

Crinoids have an extensive fossil record and were a major component in Paleozoic marine communities; encrinites are common crinoid accumulations where specimens are totally disarticulated from the Ordovician to the Jurassic. In Sonora, Mexico, the crinoid skeleton was altered during diagenesis and replaced by silica. The corrasion was high; the incrustation low and there is evidence of dissolution and compaction. This is a sedimentological type accumulation in a high energy environment of allochthonous organism transported in a debris flow, deposited below the storm wave base in an outer ramp. Our results can be correlated with regional encrinites prevalent in the Pennsylvanian cyclothems of North America. Rev. Biol. Trop. 65(Suppl. 1): S147-S159. Epub 2017 November 01.


Ausich, W.I. (1997). Regional encrinites: a vanished lithofacies. In Brett, C.E., Baird, G.C., (Eds.), Paleontological Events: Stratigraphic, Ecologic & Evolutionary Implications (pp. 509–519). Columbia University Press: New York.

Ausich, W.I. (1980). A model for niche differentiation in Lower Mississippian crinoid communities. Journal of Paleontology, 54, 273-288.

Ausich, W.I., & Baumiller, T.K. (1993). Taphonomic method for determining muscular articulations in fossil crinoids. Palaios, 8, 477-484.

Ausich W. I., & Sevastopulo G. D. (1994). Taphonomy of Lower Carboniferous crinoids from the Hook Head Formation, Ireland. Lethaia, 27, 245-256.

Ausich, W.I., Brett, C E., & Hess, H. (1999). Taphonomy. In Hess, H., Ausich, W.I., Brett, C.E., Simms, M.J. (Eds.), Fossil crinoids (pp. 50-59). Cambridge University Press: USA.

Baumiller, T.K., & Ausich W.I. (1992). The broken-stick model as a null hypothesis for crinoid stalk taphonomy and as a guide to the distribution of connective tissue in fossils. Paleobiology, 11, 105-119.

Baumiller, T.K., & Gahn, F.J. (2004). Testing predator-driven evolution with Paleozoic crinoid arm regeneration. Science, 305, 1453-1455.

Baumiller, T.K., & Hagdorn, H. (1995). Taphonomy as a guide to functional morphology of Holocrinus, the first post-Paleozoic crinoid. Lethaia, 28, 221-228.

Baumiller, T.K., Llewellyn G., Messing C.G., & Ausich W.I. (1995). Taphonomy of isocrinid stalks; influence of decay & autotomy. Palaios, 10, 87-95.

Brachert, T.T., Betzler, C., Braga, J.C., & Martin, J.M. (1998). Microtaphofacies of a warm-temperate carbonate ramp (Uppermost Tortonian/Lowermost Messinian, Southern Spain). Palaios, 13, 459-475.

Boolootian, R.A. (1966). Physiology of Echinodermata. Interscience Publisher. New York.

Brett, C.E., & Bordeaux, Y.L. (1990). Taphonomy of brachiopods from a Middle Devonian shell bed; implications for the genesis of skeletal accumulations. In MacKinnon, D.L., Lee, D.E., Campbell, J.D. (Eds.), Brachiopods through time. (pp. 219-226). Rotterdam: A.A. Balkema.

Burchette, T.P., & Wright, V.P. (1992). Carbonate ramp depositional systems. Sedimentary Geology, 79, 3-57.

Carozzi, A.V., & Soderman, G.W. (1962). Petrography of Mississippian (Borden) Crinoidal limestone at Stobo, Indiana. Journal of Sedimentary Petrology, 32, 397-414.

Clayer, F. (2012). Sediment dynamics and stratigraphic architecture of a lower Silurian storm-dominated carbonate ramp, Anticosti Island, Québec, Canada. Unpublished Master in Science thesis. Ottawa-Carleton Geoscience Center & University of Ottawa. Ottawa, Canada.

Cornell, S.R., Brett, C.E., & Sumrall C.D. (2003). Paleoecology & Taphonomy of an Edrioasteroid-Dominated Hardground Association from Tentaculitid Limestones in the Early Devonian of New York: A Paleozoic Rocky Peritidal Community. Palaios, 18, 212-224.

Donovan, S.K. (1996). Testing the Marine & Continental Fossil Records: Comment. Geology, 24, 381–381.

Donovan, S.K. & Clements, D. (2002). Taphonomy of large echinoids; Meoma ventricosa (Lamarck) from the Pliocene of South Carolina. Southeastern Geology, 41, 169-176.

Donovan, S.K., & Gordon, C.M. (1993). Echinoid taphonomy and the fossil record: supporting evidence from the Plio-Pleistocene of the Caribbean. Palaios, 8, 304-306.

Donovan, S.K., & Pickerill, R.K. (1995). Crinoid columns preserved in life position in the Silurian Arisaig Group of Nova Scotia, Canada. Palaios, 10, 362-370.

Donovan, S.K., & Schmith, D.A. (2001). Survival of crinoid stems following decapitation: evidence from the Ordovician & palaeobiological implications. Lethaia, 34, 263-270.

Dornbos, S.Q., & Bottjer, D.J. (2001). Taphonomy and environmental distribution of helicoplacoid echinoderms. Palaios, 16, 197-204.

Flügel, E. (2004). Microfacies of Carbonate Rocks, Analysis, Interpretation and Application. Berlin: Springer.

Gahn, F.J., & Baumiller T.K. (2004). A Bootstrap Analysis for Comparative Taphonomy Applied to Early Mississippian (Kinderhookian) Crinoids from the Wassonville Cycle of Iowa. Palaios, 19, 17-38.

Gilinsky, N.L., & Bennington, J.B. (1994). Estimating numbers of whole individuals from collections of body parts: a taphonomic limitation of the paleontological record. Paleobiology, 20, 245-258.

Ginsburg, R.N. (2005). Disobedient sediments can feedback on their transportation, deposition & geomorphology. Sedimentary Geology, 175, 9-18.

Gluchowski, E. (2005). Epibionts on Upper Eifelian crinoid columnals from the Holy Cross Mountains, Poland. Acta Palaeontologica Polonica, 50, 315-328.

Goebel, K.A. (1991). Interpretation of the Lower Mississippian Johana Limestone & the implications for the Antler orogenic system. Unpublished Ph.D. dissertation, University of Arizona, Tucson.

Gordon C. M., & Donovan S. K. (1992). Disarticulated echinoid ossicles in paleoecology and taphonomy: the last interglacial Falmouth Formation of Jamaica. Palaios, 7, 157-166.

Greenstein B. J. (1991). An integrated study of echinoid taphonomy: predictions for the fossil record of four echinoid families. Palaios, 6, 519-540.

Holterhoff, P. F. (1996). Crinoid biofacies in Upper Carboniferous cyclothems, midcontinent North America: faunal tracking and the role of regional processes in biofacies recurrence. Palaeogeography, Palaeoclimatology, Palaeoecology, 127, 47-81.

Hunter A.W., & Clark N.D.L. (2009). The palaeoecology of two Scottish encrinites: Jurassic crinoid assemblages from the Trotternish Peninsula, Isle of Skye, Scotland. Scottish Journal of Geology, 45, 169-176.

Hunter A.W., & Underwood C.J. (2009). Palaeoenvironmental control on distribution of crinoids in the Bathonian (Middle Jurassic) of England and France. Acta Palaeontologica Polonica, 54, 77-98.

Hunter, A.W., & Zonneveld, J.P. (2008). Palaeoecology of Jurassic encrinites: Reconstructing crinoid communities from the Western Interior Seaway of North America. Palaeogeography, Palaeoclimatology, Palaeoecology, 263, 58-70.

Kidwell, S.M., & Baumiller T. (1990). Experimental disintegration of regular echinoids: roles of temperature, oxygen, and decay thresholds. Paleobiology, 16, 247-271.

Kidwell, S.M., & Jablonski, D. (1983). Taphonomic feedback: ecological consequences of shell accumulations. In Tevesz, M.J.S. & McCall, P.L. (Eds.), Biotic Interactions in Recent and Fossil Benthic Communities. (pp. 195–248). Topics in Geobiology 3, Springer.

Kidwell, S.M., Fürsich, T.F., & Aigner, T. (1986). Conceptual framework for the analysis and classification of fossil concentrations, Palaios, 1, 228-238.

Kroh, A., & Nebelsick J.H. (2003). Echinoid assemblages as a tool for palaeoenvironmental reconstruction–an example from the Early Miocene of Egypt. Palaeogeography, Palaeoclimatology, Palaeoecology, 201, 157-177.

Kroh, A., & Nebelsick J.H. (2010). Echinoderms and Oligo-Miocene carbonate systems: potential applications in sedimentology and environmental reconstruction. International Association of Sedimentology, Special Publication 42, 201-228.

Llewellyn, G., & Messing, C.G. (1993). Compositional and taphonomic variations in modern crinoid-rich sediments from the deep-water margin of a carbonate Bank. Palaios, 8, 554-573.

Meyer, D.L., & Meyer, K.B. (1986). Biostratinomy of recent crinoids (Echinodermata) at Lizard Island, Great Barrier Reef, Australia. Palaios, 1, 294-302.

Meyer, D.L., & Milsom, C.V. (2001). Microbial sealing in the biostratinomy of Uintacrinus lagerstätten in the Upper Cretaceous of Kansas and Colorado, USA. Palaios, 16, 535-546.

Meyer, D.L., Ausich, W.I. & Terry, R.E. (1989). Comparative taphonomy of echinoderms in carbonate facies: Fort Payne Formation (Lower Mississippian) of Kentucky and Tennessee. Palaios, 4, 533–552.

Moore, R.C., & Jeffords, R.M. (1968). Classification and nomenclature of fossil crinoids based on studies of dissociated parts of their columns. The University of Kansas Paleontological Contributions, 46: 1-14.

Nebelsick J. (1999a). Taphonomic comparison between Recent and fossil sand dollars. Palaeogeography, Palaeoclimatology, Palaeoecology, 149, 349-358.

Nebelsick, J.H. (1999b). Taphonomy of Clypeaster fragments; preservation and taphofacies. Lethaia, 32, 241-252.

Nebelsick, J.H. (2004). Taphonomy of Echinoderms: introduction and outlook, en Heinzeller, T., Nebelsick, J.H. (eds.), Echinoderms. München, Taylor & Francis Group, 471-477.

Nebelsick, J.H. & Kroh, A. (2002). The stormy path from life to death assemblages: the formation and preservation of mass accumulations of fossil sand dollars. Palaios, 17, 378-393.

Nelson, C.S. (1988). An introductory perspective on non-tropical shelf carbonates. Sedimentary Geology, 60, 3-12.

Ochoa-Granillo, A., & Sosa-León, P. (1993). Geología y estratigrafía de la Sierra Agua Verde, con énfasis en el Paleozoico. Unpublished thesis, Universidad de Sonora, Sonora, México.

Oji, T., & Amemiya, S. (1998). Survival of crinoid stalk fragments and its taphonomic implications. Paleontological Research, 2, 67-70.

Parsons, K.M., Brett, C.E. & Miller, K.B. (1988). Taphonomy & depositional dynamics of Devonian shell-rich mudstone. Palaeogeography, Palaeoclimatology, Palaeoecology, 63, 109-139.

Perry, C. (1996). The rapid response of reef sediments to change in community composition: implications for time averaging and sediments accumulation. Journal of Sedimentary Research, 66, 459-467.

Phelps, W.T., & Droser, M.L. (2003). Depositional processes and facies of the Early Mississippian Joana Limestone: An example of encrinite formation within a foreland basin setting, Western United States. American Association of Petroleum Geology Annual Convention.

Schneider, J.A. (1989). An anomalous specimen of the unstalked Cretaceous crinoid Uintacrinus socialis Grinnell, 1876: regeneration or taphonomy? Journal of Paleontology, 63, 897–900.

Schwarzacher, W. (1963). Orientation of crinoids by current action. Journal of Sedimentary Petrology, 33, 580-586.

Sepkoski, J.J., Jr. (1981). A factor analytic description of the Phanerozoic marine fossil record. Paleobiology, 7, 36–53.

Sumrall, C.D. (2001) Paleoecology and taphonomy of two new edrioasteroids from a Mississippian hardground in Kentucky. Journal of Paleontology, 75, 136-146.

Thomka, J.R., Mosher, D., Lewis, R.D. & Pabian, R.K. (2012). The utility of isolated crinoid ossicles and fragmentary remains in taphonomic and paleonvironmental analysis: an example from the Upper Pennsylvanian of Oklahoma, United States. Palaios, 27, 465-480.

Thomka, J.R., Lewis, R.D., Mosher, D., Holterhoff, P.F., León y León, I.A. & Pabian, R.K. (2011). Microstratigraphy and comparative taphonomic analysis of the upper core shale of a Pennylvanian cyclothem: Keys to the recognition of subtle cyclic deposition. Gulf Coast Assocation of Geological Societies Transactions, 61, 463-481.

Wetzel, A. & Meyer C.A. (2006). The Dangers of High-Rise Living on a Muddy Seafloor: An Example of Crinoids from Shallow-Water Mudstones (Aalenian, Northern Switzerland). Palaios, 21, 155-167.

Wilson, J.L. (1975) Carbonate facies in geologic history, New York, Springer- Verlag: 471.



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