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Stratigraphically significant Early and Middle Ordovician gastropod occurrences, western and northwestern Canada

Published online by Cambridge University Press:  14 July 2015

David M. Rohr
Affiliation:
Department of Geology, Sul Ross State University, Alpine, Texas 79832
B. S. Norford
Affiliation:
Geological Survey of Canada, Calgary, Alberta T2L 2A7
Ellis L. Yochelson
Affiliation:
Department of Paleobiology, National Museum of Natural History, Washington, D.C. 20560

Abstract

Several biostratigraphically important gastropod genera are described from Alberta, British Columbia, Yukon Territory, and the District of Mackenzie. Malayaspira is present in the mid-Ibexian Kechika Group. Palliseria, Maclurites, Teiichispira, Malayaspira, Barnesella, and Ceratopea occur in the Skoki Formation (highest Ibexian and lower Whiterockian) and Helicotoma and Palliseria in the Sunblood Formation (lower Whiterockian). The largest known Teiichispira operculum is illustrated. The forms are particularly useful for age determination within relatively narrow limits and most of the taxa are readily identified in the field.

Type
Research Article
Copyright
Copyright © The Paleontological Society 

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References

Aitken, J. D., and Norford, B. S. 1967. Lower Ordovician Survey Peak and Outram Formations, southern Rocky Mountains of Alberta. Bulletin of Canadian Petroleum Geology, 15:150207.Google Scholar
Banks, M. R., and Johnson, J. H. 1957. Maclurites and Girvanella in the Gordon River Limestone (Ordovician) of Tasmania. Journal of Paleontology, 31:632640.Google Scholar
Billings, Elkanah. 1865. Palaeozoic Fossils, Volume 1. Geological Survey of Canada, Dawson Brothers, Montreal, 426 p.CrossRefGoogle Scholar
Bridge, J., and Cloud, P. E. Jr. 1947. New gastropods and trilobites critical in the correlation of Lower Ordovician rocks. American Journal of Science, 245:545559.CrossRefGoogle Scholar
Bridges, L. W. 1964. Stratigraphy of Mina Plomosas–Placer de Guadalupe area. West Texas Geological Society, Publication 64-50:5060.Google Scholar
Butts, C. 1926. Geology of Alabama: the Paleozoic rocks. Alabama Geological Survey, Special Report 14:41230.Google Scholar
Butts, C. 1941. Geology of the Appalachian Valley in Virginia, part 2—fossil plates and explanations. Virginia Geological Survey, Bulletin 52, 271 p.Google Scholar
Butts, C., and Gildersleeve, B. 1948. Geology and mineral resources of the Paleozoic area in northwest Georgia. Georgia State Division of Conservation, Department of Mines, Mining, and Geology, Bulletin 54, 176 p.Google Scholar
Cecile, M. P., and Norford, B. S. 1979. Basin to platform transition, Lower Paleozoic Strata of Ware and Trutch map areas, northeastern British Columbia. Geological Survey of Canada, Paper 79-1A:219226.CrossRefGoogle Scholar
Dean, W. T. 1990. Trilobites from the Survey Peak, Outram, and Skoki Formations (Upper Cambrian–Lower Ordovician) at Wilcox Pass, Jasper National Park, Alberta. Geological Survey of Canada, Bulletin 389, 141 p.Google Scholar
Fischer, P. 1885. Manuel de conchyliologie et de paléontologie conchyliologie, ou histoire naturelle des mollusques vivants et fossiles, fascile 8, p. 689784. F. Savy, Paris.Google Scholar
Gabrielse, H., and Blusson, S. L. 1969. Geology of Coal River Map-Area, Yukon Territory and District of Mackenzie. Geological Survey of Canada, Paper 68-38, 22 p.CrossRefGoogle Scholar
Gilbert-Tomlinson, J. 1973. The Lower Ordovician gastropod Teiichispira in northern Australia. Bulletin Australian Bureau of Mineral Resources, Geology and Geophysics, 126:6588.Google Scholar
Hall, J. 1847. Palaeontology of New York, Volume 1, Containing Descriptions of the Organic Remains of the Lower Division of the New York System. Van Benthuysen, Albany, 338 p.Google Scholar
Irish, E. J. W. 1965. Preliminary account of the Lower Paleozoic strata of a part of northeastern British Columbia. Bulletin of Canadian Petroleum Geology, 12:808830.Google Scholar
Kirk, E. 1930. Mitrospira, a new Ordovician gasteropod genus. Proceedings U.S. National Museum, 76:16.CrossRefGoogle Scholar
Knight, J. B. 1941. Paleozoic gastropod genotypes. Geological Society of America, Memoir 32, 510 p.Google Scholar
Knight, J. B. 1956. New families of Gastropoda. Journal of the Washington Academy of Sciences, 46:4142.Google Scholar
Kobayashi, T. 1958. Some Ordovician fossils from the Thailand-Malayan borderland. Japanese Journal of Geology and Geography, 29:223231.Google Scholar
Kobayashi, T. 1959. On some Ordovician fossils from northern Malaya and her adjacence. Journal of the Faculty of Science, University of Tokyo, Section 2, Volume 11, Part 4:387407.Google Scholar
Koninick, L. G. de. 1881. Faune du calcaire carbonière de Belgique, Part 3, Gastéropodes. Annales du Musée royal d'Histoire naturelle de Belgique, paleontological series, 6:1170.Google Scholar
Laurie, J. R. 1991. Articulate brachiopods from the Ordovician and Lower Silurian of Tasmania, p. 1110. In Jell, P. A. (ed.), Australian Ordovician Brachiopod Studies. Association of Australasian Paleontologists, Memoir 11.Google Scholar
Lewis, R. D., and Yochelson, E. L. 1978. Palliseria robusta Wilson (Gastropoda) in Oil Creek Formation, Arbuckle Mountains, Oklahoma. Oklahoma Geology Notes, 38:4348.Google Scholar
Ludvigsen, R. 1979. A trilobite zonation of Middle Ordovician rocks, southwestern District of Mackenzie. Geological Survey of Canada, Bulletin 312, 99 p.CrossRefGoogle Scholar
Measures, E. A., Rohr, D. M., and Blodgett, R. B. 1992. Depositional environments and some aspects of the fauna of Middle Ordovician rocks of the Telsitna Formation, northern Kuskokwim Mountains, Alaska. U.S. Geological Survey Bulletin 2041, p. 186201.Google Scholar
Norford, B. S. 1962. Illustrations of Canadian fossils, Cambrian, Ordovician and Silurian of the western Cordillera. Geological Survey of Canada, Paper 62-14, 24 p.CrossRefGoogle Scholar
Norford, B. S. 1969. Ordovician and Silurian stratigraphy of the southern Rocky Mountains. Geological Survey of Canada, Bulletin 176, 90 p.CrossRefGoogle Scholar
Norford, B. S. 1991. Ordovician and Silurian stratigraphy, paleogeography and depositional history in the Peace River Arch area, Alberta and British Columbia. Bulletin of Canadian Petroleum Geology, 38A:4554.Google Scholar
Peel, J. S., and Yochelson, E. L. 1979. Ceratopea (Gastropoda) from Washington Land, western North Greenland. Report Geological Survey of Greenland, 91:8791.Google Scholar
Rohr, D. M. 1994. Ordovician (Whiterockian) gastropods of Nevada: Bellerophontoidea, Macluritoidea, and Euomphaloidea. Journal of Paleontology, 68:473486.CrossRefGoogle Scholar
Rohr, D. M., and Blodoett, R. B. 1994. Palliseria (Middle Ordovician Gastropoda) from east-central Alaska and its stratigraphic and biogeographic significance. Journal of Paleontology, 68:674675.CrossRefGoogle Scholar
Rohr, D. M., Dutro, J. T. Jr., and Blodoett, R. B. 1992. Gastropods and brachiopods from the Ordovician Telsitna Formation, northern Kuskokwim Mountains, west-central Alaska, p. 499512. In Webby, B. D. and Laurie, J. R. (eds.), Global Perspectives on Ordovician Geology. Proceedings of the Sixth International Symposium on the Ordovician System, University of Sydney, Australia.Google Scholar
Ross, R. J. Jr. 1967. Some Middle Ordovician brachiopods and trilobites from the Basin Ranges, western United States, with stratigraphic sections A, north of Pyramid Peak, California by R. J. Ross, Jr., and B, in Specter Range Nevada, by Harley Barnes. U. S. Geological Survey Professional Paper 523-D, p. D1D43.Google Scholar
Salter, J. W. 1859. Figures and descriptions of Canadian organic remains, Decade 1. Geological Survey of Canada, Montreal, 47 p.CrossRefGoogle Scholar
Sando, W. J. 1957. Beekmantown Group (Lower Ordovician) of Maryland. Geological Society of America, Memoir 68:161 p.Google Scholar
Shimer, H. W., and Shrock, R. R. 1944. Index Fossils of North America. M.I.T. Press, Cambridge, 837 p.Google Scholar
Swainson, W. 1840. A Treatise on Malacology; or, Shells and Shell Fish. Longman, Orme, Brown, Green, & Longmans, London, 419 p.Google Scholar
Thompson, R. I. 1989. Stratigraphy, tectonic evolution and structural analysis of the Halfway River Map area (94 B), Rocky Mountains, British Columbia. Geological Survey of Canada, Memoir 425.Google Scholar
Tipnis, R. S., Chatterton, B. D. E., and Ludvigsen, R. 1978. Ordovician conodont biostratigraphy of the southern District of Mackenzie, Canada. Geological Association of Canada, Special Paper 18:3991.Google Scholar
Toomey, D. F. 1980. Distribution of Lower Ordovician Ceratopea (gastropod opercula) in the Kindblade Formation, Wichita Mountains, southwestern Oklahoma. Oklahoma Geology Notes, 40:1929.Google Scholar
Ulrich, E. O. 1911. Revision of the Paleozoic systems. Geological Society of America Bulletin 22:247298.CrossRefGoogle Scholar
Ulrich, E. O., and Scofield, W. H. 1897. The Lower Silurian Gastropoda of Minnesota, p. 8131081. In The Geology of Minnesota. Volume 3, part 2, Paleontology. Harrison and Smith, Minneapolis.Google Scholar
Wenz, W. 1938. Handbuch der Paläozoologie, Band 6, Gastropoda. Borntraeger, Berlin, 1,639 p.Google Scholar
Wilson, A. E. 1924. A new genus and a new species of gastropod from the Upper Ordovician of British Columbia. Canadian Field-Naturalist, 38:150151.CrossRefGoogle Scholar
Wilson, A. E. 1926. An Upper Ordovician fauna from the Rocky Mountains, British Columbia. Canada, Department of Mines, Geological Survey, Bulletin, 44:134.Google Scholar
Yochelson, E. L. 1957. Notes on the gastropod Palliseria robusta Wilson. Journal of Paleontology, 31:648650.Google Scholar
Yochelson, E. L. 1973. The Late Early Ordovician gastropod Ceratopea in the Arbuckle Mountains, Oklahoma. Oklahoma Geology Notes, 33:6778.Google Scholar
Yochelson, E. L. 1979. Gastropod opercula as objects of paleobiogeographic study, p. 3743. In Gray, J. and Boucot, A. J. (eds.), Historical Biogeography, Plate Tectonics and the Changing Environment. Proceedings of the 37th Annual Biology Colloquium and Selected Papers, Oregon State University Press, Corvallis.Google Scholar
Yochelson, E. L. 1986. Operculum of the early Middle Ordovician gastropod Palliseria robusta Wilson. Journal of Paleontology, 60:656660.CrossRefGoogle Scholar
Yochelson, E. L. 1990. Billings' second operculum; a late Early Ordovician Maclurites (Gastropoda) from western Newfoundland and the Canadian Arctic. Canadian Journal of Earth Sciences, 27:669676.CrossRefGoogle Scholar
Yochelson, E. L. 1992. The late Early Ordovician gastropod Teiichispira at Port au Port, Newfoundland. Canadian Journal of Earth Sciences, 29:13341341.CrossRefGoogle Scholar
Yochelson, E. L., and Bridge, J. 1957. The Lower Ordovician Gastropod Ceratopea . U.S. Geological Survey Professional Paper 294-H:281302.CrossRefGoogle Scholar
Yochelson, E. L., and Jones, C. R. 1968. Teiichispira, a new Early Ordovician genus. U.S. Geological Survey Professional Paper 613-B, 13 p.CrossRefGoogle Scholar
Yochelson, E. L., and Wise, O. A. Jr. 1972. A life association of shell and operculum in the early Ordovician gastropod Ceratopea unguis . Journal of Paleontology, 46:681684.Google Scholar