Abstract
The stratigraphic record of the Frasnian-Famennian mass extinction in the eastern United States indicates that a reversal in the magnitude of extinction and speciation rates was the driving mechanism forcing the decline in species diversity in this region. Extinction rates increased sharply during the deposition of the West Falls Group in New York State, and remained high for the remainder of the Frasnian, a period of approximately 4.5 Myr. Sharp reductions in species diversity, however, only occurred during deposition of the Java Group at the very end of the Frasnian. The period of diversity loss was much more abrupt and short term than the period elevated extinction rates, and was more a function of a drop in speciation rate than a direct function of an increase in extinction rate.
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References
Butts, C. (1940): Geology of the Appalachian Valley in Virginia, Part I, Geologic text and illustrations. — Virginia Geol. Surv. Bull., 52 (1), 1–568.
Butts, C. (1941): Geology of the Appalachian Valley in Virginia, Part II, Fossil plates and explanations. — Virginia Geol. Surv. Bull., 52 (2), 1–271.
Chadwick, G. H. (1935): Faunal differentiation in the Upper Devonian. — Geol. Soc. Amer. Bull., 46, 305–342.
Clark, J. M. & Swartz, C. K. (1913): Systematic paleontology, Upper Devonian. — In: Middle and Upper Devonian, Maryland Geol. Surv., Baltimore, Maryland, Text, 535–702.
Dutro, J. T. (1981): Devonian brachiopod biostratigraphy. — In: Oliver, W. A., Jr. & Klapper, G. (eds.): Devonian Biostratigraphy of New York, I.U.G.S. Subcomm. Devonian Stratigraphy, Washington, D.C., Part 1, 67–82.
Greiner, H. (1957): “Spirifer disjunctus”: Its evolution and paleoecology in the Catskill Delta. — Peabody Mus. of Nat. Hist. Bull., 11, 1–75.
Greiner, H. (1973): Upper Devonian Cyrtospirifer and related genera of the Canadian west and a provisional comparison with those from the Appalachians. — Palaeogeog., Palaeoclimat., Palaeoecol., 13, 129–141.
McAlester, A. L. (1962): Upper Devonian pelecypods of the New York Chemung Stage. — Peabody Mus. of Nat. Hist. Bull., 16, 1–88.
McAlester, A. L. (1963): Pelecypods as stratigraphic guides in the Appalachian Upper Devonian. — Geol. Soc. Amer. Bull., 74, 1209–1224.
McGhee, G. R., Jr. (1976): Late Devonian benthic marine communities of the central Appalachian Allegheny Front. — Lethaia, 9, 111–136.
McGhee, G. R., Jr. (1977): The Frasnian-Famennian (Late Devonian) boundary within the Foreknobs Formation, Maryland and West Virginia. — Geol. Soc. Amer. Bull., 88, 806–808.
McGhee, G. R., Jr. (1982): The Frasnian-Famennian extinction event: a preliminary analysis of Appalachian marine ecosystems. — Geol. Soc. Amer., Spec. Pap., 190, 491–500.
McGhee, G. R., Jr. (1988): Evolutionary dynamics of the Frasnian-Famennian extinction event. — In: McMillan, N. J., Embry, A. & Glass, D. (eds.): Proceedings of the Second International Symposium on the Devonian System, Canadian Soc. Petrol. Geol., Calgary, Alberta, Canada, in press.
McGhee, G. R., Jr. & Sutton, R. G. (1981): Late Devonian marine ecology and zoogeography of the central Appalachians and New York. — Lethaia, 14, 27–43.
McGhee, G. R., Jr. & Sutton, R. G. (1983): Evolution of Frasnian (Late Devonian) marine environments in New York and the central Appalachians. — Alcheringa, 7, 9–21.
McGhee, G. R., Jr. & Sutton, R. G. (1985): Late Devonian marine ecosystems of the lower West Falls Group in New York. — Geol. Soc. Amer., Spec. Pap., 201, 199–209.
Prosser, C. S. & Swartz, C. K. (1913): The Upper Devonian deposits of Maryland. — In: Middle and Upper Devonian, Maryland Geol. Surv., Baltimore, Maryland, Text, 339–534.
Rickard, L. V. (1975): Correlation of the Silurian and Devonian rocks in New York State. — N.Y. State Mus. and Science Serv., Map and Chart Series, No. 24.
Sandberg, C. A., Ziegler, W., Dreesen, R. & Butler, J. L. (1988): Part 3: Late Frasnian mass extinction: conodont event stratigraphy, global changes, and possible causes. — Cour. Forsch.-Inst. Senckenberg, 102, 263–307.
Sutton, R. G. & McGhee, G. R., Jr. (1985): The evolution of Frasnian marine “community-types ”of south-central New York. — Geol. Soc. Amer., Spec. Pap., 201, 211–224.
Williams, H. S. & Kindle, E. M. (1905): Contributions to Devonian paleontology. — U.S. Geol. Surv. Bull., 224, 1–144.
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Mc Ghee, G.R. (1990). The Frasnian-Famennian mass extinction record in the eastern United States. In: Kauffman, E.G., Walliser, O.H. (eds) Extinction Events in Earth History. Lecture Notes in Earth Sciences, vol 30. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0011144
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DOI: https://doi.org/10.1007/BFb0011144
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