Hostname: page-component-78c5997874-j824f Total loading time: 0 Render date: 2024-11-09T16:26:22.747Z Has data issue: false hasContentIssue false

Taxonomic revision of lower and middle Paleozoic Orthothecida (Hyolitha) from North America and China

Published online by Cambridge University Press:  14 July 2015

John Mark Malinky*
Affiliation:
Department of Paleobiology, National Museum of Natural History, Washington, D.C. 20560

Abstract

North American and Chinese lower and middle Paleozoic representatives of the hyolith order Orthothecida are here placed in the families Orthothecidae Syssoiev, Novitatidae Syssoiev, Decorithecidae Syssoiev, Chelsonellidae n. fam., ?Isitithecidae Syssoiev, and ?Tchuranithecidae Syssoiev. The Orthothecidae is redefined, and the Decorithecidae is in part synonymized with the Novitatidae.

Re-examination of type specimens of some species formerly included in the order Hyolithida requires placement of these species in the order Orthothecida. The type suite of Hyolithes newsomensis Foerste from the Middle Silurian of Tennessee is divided into two species, and is used as a basis for the new genus Foersteotheca; the species F. merryi is new. Hyolithes richardi Clarke from the Lower Devonian of New York is designated as the type species of the new genus Devoniotheca. Orthotheca cyrene Walcott from the Middle Cambrian of China is now included under Decoritheca. Foersteotheca, Devoniotheca, and Decoritheca are here placed in the redefined family Novitatidae. Hyolithes vanuxemi Walcott is assigned to the new genus Chelsonella in the new family Chelsonellidae. The types of Hyolithes newtoni Walcott from the Upper Cambrian of South Dakota and Hyolithes canalis from the Middle Cambrian of China are both included under Decoritheca with question.

Recognition of orthothecid hyoliths in the Cambrian of North America and China provides a more accurate record of the geographic and stratigraphic distribution of this group. The discovery of Foersteotheca and Devoniotheca constitutes the first known middle Paleozoic orthothecid occurrences from North America. In addition, reports of Tchuranithecidae and Isitithecidae in North America, if authentic, are the first occurrences of these forms in North America. The discovery in North America of hyolith taxa previously known only from the Soviet Union and China raises the possibility of intercontinental correlation using these fossils.

Type
Research Article
Copyright
Copyright © The Paleontological Society 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Barrande, J. 1867. Système Silurien du centre de la Bohěme. Vol. 3, Classe des Mollusques, Ordre des Ptéropodes. Prague, 179 p.Google Scholar
Barrande, J. 1872. Système Silurien du centre de la Bohěme. Supplément au Volume 1, Trilobites, Crustacés divers et Poissons. Prague, 647 p.Google Scholar
Billings, E. 1872. On some new species of Palaeozoic fossils. American Journal of Science, 3rd series, 3:352360.Google Scholar
Bird, J. M., and Rasetti, F. 1968. Lower, Middle and Upper Cambrian faunas in the Taconic sequence of eastern New York: stratigraphic and biostratigraphic significance. Geological Society of America Special Paper 113, 66 p.CrossRefGoogle Scholar
Clarke, J. M. 1907. Some new Devonic fossils. New York State Museum Bulletin, 107:153291.Google Scholar
Conway Morris, S. 1977. Fossil priapulid worms. Special Papers in Palaeontology 20, 95 p.Google Scholar
Eichwald, E. 1840. Ueber das silurische Schichtensystem in Ehstland. Zeitschrift für Natur- und Heilkunde, Vol. 1. St. Petersburg, 210 p.Google Scholar
Fisher, D. W. 1962. Small conoidal shells of uncertain affinities, p. W98W144. In Moore, R. C. (ed.), Treatise on Invertebrate Paleontology, Pt. W, Miscellanea. Geological Society of America and University of Kansas Press, Lawrence.Google Scholar
Foerste, A. F. 1903. Silurian and Devonian limestones of western Tennessee. Journal of Geology, 11:554583,679–719.Google Scholar
Foerste, A. F. 1909. Fossils from the Silurian formations of Tennessee, Indiana and Illinois. Bulletin of the Scientific Laboratories of Dennison University, 14:61107.Google Scholar
Grabau, A. W. 1900. Paleontology of the Cambrian terrane of the Boston Basin. Occasional Paper of the Boston Society of Natural History, 4:601658.Google Scholar
Grant, R. E. 1965. Faunas and stratigraphy of the Snowy Range Formation (Upper Cambrian) in southwestern Montana and northwestern Wyoming. Geological Society of America Memoir 96, 171 p.Google Scholar
Hall, J. 1861. Progress report of the Superintendent of the Geological Survey, exhibiting progress of work, January 1, 1861. Wisconsin Geological Survey, 52 p.Google Scholar
Holm, G. 1893. Sveriges kambrisk-siluriska Hyolithidae och Conulariidae. Sveriges geologiska Undersorning, C112, Stockholm, 172 p.Google Scholar
Howell, B. F. 1937. Cambrian Centropleura vermontensis fauna of northwestern Vermont. Geological Society of America Bulletin, 48:11471210.Google Scholar
Keroher, G., et al. 1966. Lexicon of geologic names of the United States for 1936–1960. U.S. Geological Survey Bulletin, 1200, P–Z, 3:28874341.Google Scholar
Lesley, J. P. 1889. A dictionary of fossils of Pennsylvania and neighboring states recorded in reports and catalogues of the survey. Geological Survey of Pennsylvania, Report P4, Pt. 1,437 p.Google Scholar
Marek, L. 1963. New knowledge on the morphology of Hyolithes . Sbornik Geologickych Ved, Paleontologie, 1:5373.Google Scholar
Marek, L. 1966. New hyolithid genera from the Ordovician of Bohemia. Casopis Naradniho Muzea, 135:8992.Google Scholar
Marek, L. 1967. The class Hyolitha in the Caradoc of Bohemia. Sbornik Geologickych Ved, Paleontologie, 9:51112.Google Scholar
Marek, L. 1976. The distribution of the Mediterranean Ordovician Hyolitha, p. 491499. In Bassett, M. G. (ed.), The Ordovician System: Proceedings of a Palaeontological Association Symposium. University of Wales Press and National Museum of Wales, Cardiff.Google Scholar
Marek, L., and Yochelson, E. L. 1976. Aspects of the biology of Hyolitha. Lethaia, 9:6582.CrossRefGoogle Scholar
Matthew, G. F. 1899a. Preliminary notice of the Etcheminian fauna of Newfoundland. Bulletin of the Natural History Society of New Brunswick, 4:189197.Google Scholar
Matthew, G. F. 1899b. Upper Cambrian faunas of Mount Stephen, British Columbia—the trilobites and worms. Transactions of the Royal Society of Canada, 5:3966.Google Scholar
Missarzhevsky, V. V. 1969. Paleontologie part, p. 112320. In Raaben, M. E. (ed.), The Tommotian Stage and the Lower Cambrian Boundary Problem. Nauka Publishing House, Moscow.Google Scholar
Nolan, T. B., et al. 1956. The stratigraphic section in the vicinity of Eureka, Nevada. U.S. Geological Survey Professional Paper 276, 77 p.Google Scholar
Novak, O. 1886. Zur Kenntniss der fauna der Etage F-fl, in der palaeozischen Schichtengruppe Bohmens. Sitzungsberichten der bohmens Gesellschaft der Wissenschaften, 27 p.Google Scholar
Novak, O. 1891. Revision der palaeozischen Hyolithiden Bohmens. Abhandlungen bohmens der Gesellschaft der Wissenschaften Mathematik-naturwissenschaften, Vol. 7, 48 p.Google Scholar
Peel, J. S., and Yochelson, E. L. 1984. Permian Toxeumorphida from Greenland: an appraisal of the molluscan class Xenoconchia. Lethaia, 17:211221.Google Scholar
Qian, Y. 1983. Hyolitha, p. 286289. In Paleontological Atlas of East China. Volume of the Early Paleozoic. Geological Publishing House, Beijing, China.Google Scholar
Resser, C. E. 1939. The Spence shale and its fauna. Smithsonian Miscellaneous Collections 97, 29 p.Google Scholar
Resser, C. E., and Endo, R. 1937. The Sinian and Cambrian formations and fossils of southern Manchukuo. Manchurian Science Museum Bulletin, 1:103301.Google Scholar
Runnegar, B., et al. 1975. Biology of the Hyolitha. Lethaia, 8:181191.Google Scholar
Sinclair, G. W. 1946. Notes on the nomenclature of Hyolithes . Journal of Paleontology, 20:7285.Google Scholar
Syssoiev, V. A. 1958. The superorder Hyolithoidea. Fundamentals of Paleontology, Akademiya Nauk SSSR, 2:184190.Google Scholar
Syssoiev, V. A. 1959a. Hyoliths of the genera Circotheca and Orthotheca in the Lower Cambrian of the Siberian Platform. Paleontological Zhurnal, 2:6875.Google Scholar
Syssoiev, V. A. 1959b. Hyoliths of the genus Circotheca in the Lower Cambrian of the Taimir National District. Paleontological Zhurnal, 2:6878 Google Scholar
Syssoiev, V. A. 1968. Stratigraphy and hyolithids of the Lower Cambrian of the Siberian Platform. Yakutsk, 67 p.Google Scholar
Syssoiev, V. A. 1972. Biostratigraphy and orthothecomorph hyoliths in the Lower Cambrian of the Siberian Platform. Nauka Publishing House, Moscow, 152 p.Google Scholar
Syssoiev, V. A. 1975. About the first finds of hyoliths in Mongolia, p. 290293. In Kramarenko, N. N. et al. (eds.), Fossil Fauna and Flora of Mongolia. Nauka Publishing House, Moscow.Google Scholar
Walcott, C. D. 1884. Paleontology of the Eureka District, Nevada. U.S. Geological Survey Monograph 8, 298 p.Google Scholar
Walcott, C. D. 1890. Descriptions of some new forms of Cambrian fossils. Proceedings of the United States National Museum, 13:266279.Google Scholar
Walcott, C. D. 1905. Cambrian faunas of China. Proceedings of the United States National Museum, 29:1106.Google Scholar
Walcott, C. D. 1908. Mount Stephens rocks and fossils. Canadian Alpine Journal, 1:232248.Google Scholar
Walcott, C. D. 1911. Middle Cambrian annelids. Smithsonian Miscellaneous Collections, 57:109144.Google Scholar
Walcott, C. D. 1913. The Cambrian faunas of China, p. 1276. In Research in China. Carnegie Institute of Washington, Vol. 3.Google Scholar
Walcott, C. D. 1914. The Cambrian faunas of Eastern Asia, p. 175. In Cambrian Geology and Paleontology III. Smithsonian Miscellaneous Publications, Vol. 64.Google Scholar