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The earliest Ordovician cephalopods of eastern Laurentia—Ellesmerocerids of the Tribes Hill Formation, eastern New York

Published online by Cambridge University Press:  14 July 2015

Björn Kröger
Affiliation:
Museum für Naturkunde, Humboldt Universität zu Berlin, Invalidenstrasse 43, D-10115 Berlin, Germany,
Ed Landing
Affiliation:
New York State Museum, Albany, New York 12230,

Abstract

The Tribes Hill Formation (upper Skullrockian) of New York records the earliest Ordovician diversification of cephalopods, in particular ellesmerocerids, on the east Laurentian, shallow carbonate platform. Revision of this cephalopod fauna on the basis of approximately 430 specimens collected across eastern New York has led to new information on inter- and intraspecific variation of the taxa and extensive synonymization of species-level taxa. The Ellesmeroceratidae and Protocycloceratidae, Ellesmeroceras, and Eremoceras are emended, Eorudolfoceras n. gen. and Dakeoceras champlainense n. sp. are erected. A rank abundance plot of the 342 specimens at a locality in the Lake Champlain lowlands provides information on the community structure of the nautiloid fauna, where small orthoconic taxa are shown to dominate strongly. The small orthocone Ectenolites was the most common genus in terms of total occurrences, was the most paleogeographically widespread genus, and was the only genus to cross the Cambrian-Ordovician boundary.

Type
Research Article
Copyright
Copyright © The Paleontological Society 

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References

Billings, E. 1865. Palaeozoic fossils. Containing descriptions and figures of new or little known species of organic remains from the Silurian rocks. Geological Survey of Canada, Montreal, 1:169394.Google Scholar
Braun, M. and Friedman, G. M. 1969. Carbonate lithofacies and environments of the Tribes Hill Formation (Lower Ordovician) of the Mohawk Valley, New York. Journal of Sedimentary Petrology, 39:113135.Google Scholar
Brøgger, W. C. 1882. Die silurischen Etagen 2 und 3 im Kristianiagebiet und auf Eker, ihre Gliederung, Fossilien, Schichtenstörungen und Contactmetamorphosen. Universitets- Program, 2. Semester, A.W. Brøgger, Kristiania (Oslo), 376 p.Google Scholar
Butts, C. 1926. The Paleozoic Rocks [of Alabama]. Alabama Geological Survey, Special Report, 14:41230.Google Scholar
Calvin, S. 1892. Notes on a collection of fossils from the lower magnesian limestone from northeastern Iowa. American Geologist, 10:144148.Google Scholar
Chen, Jun-yuan and Teichert, C. 1983. Cambrian Cephalopoda in China. Palaeontographica, A 181:1102.Google Scholar
Chen, Jun-yuan and Dun-luan, Qi. 1981. Upper Cambrian cephalopods from western Zhejiang. Geological Society of America Special Paper, 187:134141.Google Scholar
Clarke, J. M. 1897. The Lower Silurian Cephalopoda of Minnesota. Minnesota Geology and Natural History Survey, 3:761812.Google Scholar
Cleland, H. F. 1900. The Calciferous of the Mohawk valley. Bulletins of American Paleontology, 3(13):126.Google Scholar
Cleland, H. F. 1903. Further notes on the Calciferous (Beekmantown) Formation of the Mohawk valley, with descriptions of new species. Bulletins of American Paleontology, 4(18):124.Google Scholar
Dzik, J. 1984. Phylogeny of the Nautiloidea. Palaeontologia Polonica, 45:1203.Google Scholar
Fisher, D. W. 1954. Lower Ordovician (Canadian) stratigraphy of the Mohawk valley, New York. Geological Society of America Bulletin, 66:7196.CrossRefGoogle Scholar
Fisher, D. W. 1984. Bedrock geology of the Glens Falls—Whitehall region, New York. New York State Museum, Map and Chart Series No. 35.Google Scholar
Flower, R. H. 1964. The nautiloid order Ellesmeroceratida (Cephalopoda). New Mexico Institute of Mining and Technology, State Bureau of Mines and Mineral Resources, Memoir, 12:1164.Google Scholar
Flower, R. H. 1968. Fossils from the Smith Basin Limestone of the Fort Ann Region, New York. New Mexico Bureau of Mines and Mineral Resources, Memoir, 22:2327.Google Scholar
Flower, R. H. and Kummel, B. 1950. A classification of the Nautiloidea. Journal of Paleontology, 24:604616.Google Scholar
Foerste, A. F. 1921. Notes on Arctic Ordovician and Silurian cephalopods, chiefly from Boothia Felix-King William Land, Bache Peninsula, and Bear Island. Journal of the Scientific Laboratories of Denison University, 19:247306.Google Scholar
Foerste, A. F. 1925. Notes on cephalopod genera, chiefly coiled Silurian forms. Journal of the Scientific Laboratories of Denison University, 21:169.Google Scholar
Furnish, W. M. and Glenister, B. F. 1964. Nautiloidea-Ellesmerocerida, p. K129159. In Moore, R. C. (ed.), Treatise on Invertebrate Paleontology, Pt. K., Mollusca 3. Geological Society of America and the University of Kansas Press, Lawrence.Google Scholar
Gnoli, M. 2003. Northern Gondwanan Siluro–Devonian palaeogeography Assessed by Cephalopods. Palaeontologia Electronica, 5(2), 19 p.Google Scholar
Hall, J. 1847. Natural History of New York, Palaeontology, 1, Containing Descriptions of the Organic Remains of the Lower Division of the New-York System (equivalent of the Lower Silurian rocks of Europe). New York Geological Survey, Van Benthuysen, Albany, 338 p.Google Scholar
Hubbell, S. P. 2005. The neutral theory of biodiversity and biogeography and Stephen Jay Gould. Paleobiology, 31:122132.Google Scholar
Hyatt, A. 1884. Fossil Cephalopoda in the Museum of Comparative Zoology. Proceedings of the American Association for the Advancement of Science, 32:323361.Google Scholar
Kobayashi, T. 1934. The Cambro-Ordovician formations and faunas of South Chosen. Palaeontology. Pt. II, Lower Ordovician faunas. Journal of the Faculty of Sciences of the Imperial University of Tokyo, Section II, Geology, Mineralogy, Geography, Seismology, 3:249328.Google Scholar
Kobayashi, T. 1935. Suggestions for the natural classification and benthonic adaptation of early uncoiled nautiloids. Proceedings of the Tokyo Imperial Academy, 12:296298.Google Scholar
Korde, K. B. 1949. Nautiloidea of the Upper Cambrian of the Angara. Doklady Akademia Nauk SSSR, 49(5):671673. (In Russian) Google Scholar
Kröger, B. and Mutvei, H. 2005. Nautiloids with multiple paired muscle scars from Early–Middle Ordovician of Baltoscandia.—Its bearing for taxonomic and phylogenetic reconstructions. Palaeontology, 48:111.Google Scholar
Landing, E. 1998. No evidence for cycles in wave-dominated Tribes Hill Formation (Lower Ordovician, New York). Northeastern Geology and Environmental Sciences, 20:208211.Google Scholar
Landing, E., Westrop, S. R., and Knox, L. A. 1996. Conodonts, stratigraphy, and relative sea-level changes of the Tribes Hill Formation (Lower Ordovician, east-central New York). Journal of Paleontology, 70:656680.Google Scholar
Landing, E., Westrop, S. R., and van Aller Hernick, L. 2003. Uppermost Cambrian–Lower Ordovician faunas and Laurentian platform sequence stratigraphy, eastern New York and Vermont. Journal of Paleontology, 77:7898.Google Scholar
McLaughlin, M. P. 2003. Regress+ a tool for mathematical modeling. www.causascientia.org/software/Regress_plus.html.Google Scholar
Mutvei, H. 2002a. Connecting ring structure and its significance for classification of the orthoceratid cephalopods. Acta Palaeontologica Polonica, 47:157168.Google Scholar
Mutvei, H. 2002b. Nautiloid systematics based on siphuncular structure and position of muscle scars. Abhandlungen der Geologischen Bundesanstalt, 57:379392.Google Scholar
Ross, R. J. Jr., Hintze, L. F., Ethington, R. L., Miller, J. F., Taylor, M. E., and Repetski, J. E. 1997. The Ibexian, lowermost series in the North American Ordovician. U.S. Geological Survey Professional Paper, 1579:150.Google Scholar
Ruedemann, R. 1905. The structure of some primitive cephalopods. New York State Museum Bulletin, 80(10):269341.Google Scholar
Sweet, W. C. 1964. Nautiloidea-Orthocerida, p. K216K261. In Moore, R. C. (ed.), Treatise on Invertebrate Paleontology, Pt. K, Mollusca 3. Geological Society of America and the University of Kansas Press, Lawrence.Google Scholar
Teichert, C. and Glenister, B. F. 1954. Early Ordovician cephalopod fauna from northwestern Australia. Bulletins of American Paleontology, 35(150):7112.Google Scholar
Ulrich, E. O. and Cushing, H. P. 1910. Age and relationship of the Little falls Dolomite (Calciferous) of the Mohawk valley. New York State Museum Bulletin, 140:97140.Google Scholar
Ulrich, E. O. and Foerste, A. F. 1931. Paleontology of Late Cambrian and Early Ordovician formations in Missouri. Missouri Bureau of Geology and Mines, 2, Series 24:186228.Google Scholar
Ulrich, E. O. and Foerste, A. F. 1935. New Genera of Ozarkian and Canadian cephalopods. Journal of the Scientific Laboratories of Denison University, 30:259290.Google Scholar
Ulrich, E. O., Foerste, A. F., and Miller, A. 1943. Ozarkian and Canadian cephalopods, Pt. II, Brevicones. Geological Society of America Special Papers, 59:1157.Google Scholar
Ulrich, E. O., Foerste, A. F., Miller, A., and Unklesbay, A. G. 1944. Ozarkian and Canadian cephalopods Pt. III, Longicones and summary. Geological Society of America Special Papers, 58:1226.Google Scholar
Unklesbay, A. G. 1954. Nautiloids from the Tanyard formation of central Texas. Journal of Paleontology, 28:637656 Google Scholar
Van Wagoner, J. C., Posamentier, H. W., Mitchum, R. M., Vail, P. R., Sarg, J. F., Loutit, T. S., and Hardebol, J. 1988. An overview of the fundamentals of sequence stratigraphy and key definitions, p. 3945. In Wilgus, C. K., Posamentier, H., Ross, C. A., and Kendall, C. G. St. C. (eds.), Sealevel changes: An integrated approach. Society of Economic Paleontologists and Mineralogists, Special Publication No. 42, 407 p.Google Scholar
Westermann, G. E. G. 1999. Life habits of nautiloids, p. 263298. In Savazzi, E. (ed.), Functional Morphology of the Invertebrate Skeleton. John Wiley & Sons, Chichester.Google Scholar
Westrop, S. R., Knox, L. A., and Landing, E. 1993. Lower Ordovician (Ibexian) trilobites from the Tribes Hill Formation, central Mohawk valley, New York state. Canadian Journal of Earth Sciences, 30:16181633.CrossRefGoogle Scholar
Westrop, S. R., Tremblay, J. V., and Landing, E. 1995. Declining importance of trilobites in Ordovician nearshore communities: Dilution or displacement? Palaios, 10:7579.Google Scholar
Whitfield, R. P. 1886. Notice of geological investigations along the eastern shore of Lake Champlain, conducted by Prof. H. M. Seeley and Prest. Ezra Brainerd, of Middlebury College, with descriptions of the new fossils discovered. American Museum of Natural History Bulletin, 1:293345.Google Scholar
Williamson, M. and Gaston, K. J. 2005. The lognormal distribution is not an appropriate null hypothesis for the species-abundance distribution. Journal of Animal Ecology, 74:409422.Google Scholar
Wolberg, D. L. 1990a. Notice of transfer of specimens figured by Rousseau H. Flower. Journal of Paleontology, 64:487.Google Scholar
Wolberg, D. L. 1990b. Second notice of transfer of specimens figured by Rousseau H. Flower. Journal of Paleontology, 64:853855.CrossRefGoogle Scholar
Wolberg, D. L. 1990c. Third notice of transfer of cephalopods described and figured by Rousseau H. Flower. Journal of Paleontology, 64:10421043.Google Scholar
Zou, Xi-ping. 1988. Ordovician nautiloid faunas from Lunshan, Jurong, Jiangsu. Acta Palaeontologica Sinica, 27:309334. (In Chinese with English abstract)Google Scholar