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Crustacean-bearing continental deposits in the Petrolia Formation (Leonardian Series, Lower Permian) of north-central Texas

Published online by Cambridge University Press:  14 July 2015

Nicholas Hotton III
Affiliation:
1Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560
Rodney M. Feldmann
Affiliation:
2Department of Geology, Kent State University, Kent, OH 44242,
Robert W. Hook
Affiliation:
3Texas Memorial Museum, Vertebrate Paleontology Lab, University of Texas at Austin, Austin 78758-4445
William A. Dimichele
Affiliation:
1Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560

Abstract

Numerous pygocephalomorph crustaceans occur with conchostracans, plants, fishes, amphibians, and amniotes in the Petrolia Formation (Leonardian Series, Lower Permian) of Baylor and Archer counties, Texas. Two pygocephalomorph species are represented; Mamayocaris serendipitous, new species, by hundreds of specimens that appear to be molted exoskeletons, and Paulocaris schrami, new species, by only a few specimens. Mamayocaris has been reported previously from the Lower Permian of Texas and South Dakota and the Upper Carboniferous of Illinois; Paulocaris was previously known only from South America. Associated plant assemblages are dominated by conifers accompanied by other Early Permian and some Late Carboniferous elements. Accompanying vertebrate remains include aquatic to fully terrestrial forms with close taxonomic ties to genera or families recorded in Upper Carboniferous deposits. The fossils are preserved in local deposits of thin (<2 cm), lenticular to nodular beds of limestone and thin (<15 cm) intervals of dark-gray claystone. These deposits accumulated in abandoned, standing-water segments of suspended-load fluvial channels. The archaic nature of these plant and animal assemblages supports previous interpretations that the Permian Petrolia Formation contains paleoenvironmentally isolated biotic elements characteristic of the Carboniferous and underscores prior depictions of the assemblages as relictual.

Type
Research Article
Copyright
Copyright © The Paleontological Society

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Footnotes

Deceased, Rodney M. Feldmann is the corresponding author.

References

Behrensmeyer, A. K., and Hook (Rapporteurs), R. W. 1992. Paleoenvirnomental contexts and taphonomic modes, p. 15136. In Behrensmeyer, A. K., Damuth, J. D., DiMichele, W. A., Potts, R., Sues, H.-D., and Wing, S. L. (eds.), Terrestrial Ecosystems through Time. University of Chicago Press, Chicago.Google Scholar
Beurlen, K. 1930. Vergleichende Stammesgeschichte Grundlagen, Methoden, Probleme unter besonderer Berücksichtigung der höheren Krebse. Fortschrift der Geologie und Paleontologie, 8:317586.Google Scholar
Beurlen, K. 1934. Die Pygaspiden, eine neue Crustaceen-(Entomostraceen)-Gruppe aus den Mesosaurier führenden Iraty-Schichten Brasiliens. Paläontologische Zeitschrift, 16:122138.CrossRefGoogle Scholar
Beurlen, K. 1953. O gênero Paulocaris Clarke nas camadas Iratí do Brasil Meridional. Notas Preliminares e Estudos, Divisão de Geologia e Mineralogia, DNPM, 65:18, pl. 1.Google Scholar
Böse, E. 1917. On some new ammonoids and the succession of the ammonoid-bearing horizons of the Permo-Carboniferous in Central Texas. University of Texas Bulletin, 1762:183210.Google Scholar
Brooks, H. K. 1962. The Paleozoic Eumalacostraca of North America. Bulletins of American Paleontology, 44:163338.Google Scholar
Brooks, H. K. 1969. Eocarida, p. R332345. In Moore, R. C. (ed.) Treatise on Invertebrate Paleontology, Pt. R, Arthropoda 4. Geological Society of America and Universitiy of Kansas Press, Lawrence.Google Scholar
Broom, R. 1931. On the Pygocephalus-like crustacean of the South African Dwyka. Proceedings of the Zoological Society, Pt. II, p. 571573.Google Scholar
Chaney, D. S., DiMichele, W. A., Hook, R. W., and Mamay, S. H. 1993. Paleoecological implications of plant assemblages from red beds of the Arroyo Formation (Leonardian, Permian) of North-Central Texas. American Journal of Botany, 80(6):88.Google Scholar
Chaney, D. S., DiMichele, W. A., Mamay, S. H., Hook, R. W., and Nelson, W. J. 1997. A new flora from the evaporite-bearing Blaine Formation (Pease River Group, Lower Permian) of King County, Texas. American Journal of Botany 84(6):131.Google Scholar
Clarke, J. M. 1920. Crustacea from the Permian of Sao Paulo, Brazil. New York State Museum Bulletin, 219-220:135137.Google Scholar
DiMichele, W. A., and Hook (Rapporteurs), R. W. 1992. Paleozoic terrestrial ecosystems, p. 204325. In Behrensmeyer, A. K., Damuth, J. D., DiMichele, W. A., Potts, R., Sues, H.-D., and Wing, S. L. (eds.), Terrestrial Ecosystems through Time. University of Chicago Press, Chicago.Google Scholar
DiMichele, W. A., Hook, R. W., and Chaney, D. S. 1997. Linking environmental and biotic change in the Late Paleozoic tropics: The record from North-Central Texas. EOS Transactions 78(17, Supplement):S178.Google Scholar
DiMichele, W. A., Hook, R. W., Mamay, S. H., and Willard, D. A. 1991. Paleoecology of Carboniferous-Permian transitional vegetation in North-Central Texas. American Journal of Botany, 78(6):111112.Google Scholar
Hentz, T. F. 1988. Lithostratigraphy and paleoenvironments of upper Paleozoic continental red beds, North-Central Texas: Bowie (new) and Wichita (revised) Groups. The University of Texas at Austin Bureau of Economic Geology, Report of Investigations, 170:155.Google Scholar
Hentz, T. F., and Brown, L. F. Jr. 1987. Wichita Falls-Lawton Sheet. The University of Texas at Austin Bureau of Economic Geology, Geologic Atlas of Texas, scale 1:250,000.Google Scholar
Hook, R. W. 1989. Stratigraphic distribution of tetrapods in the Bowie and Wichita Groups, Permo-Carboniferous of North-Central Texas, p. 4753. In Hook, R. W. (ed.), Permo-Carboniferous Paleontology, Lithostratigraphy, and Depositional Environments of North-Central Texas. Field Trip Guidebook 2, Annual Meeting of the Society of Vertebrate Paleontology, Austin, Texas.Google Scholar
Hook, R. W., Hotton, N. III, and Hentz, T. F. 1989. Paleoenvironmental analysis of Lower Permian vertebrate-bearing deposits in North-Central Texas: preliminary report. Geological Society of America Abstracts with Program, 21(1):15.Google Scholar
Kemp, A. H. 1962. The stratigraphic and geographic distribution of cephalopod genera in the Lower Permian of Baylor County, North Central Texas. Journal of Paleontology, 36:11241127.Google Scholar
Latreille, P. A. 1802-1803. Histoire naturelle, général et particulière, des crustacés et des insectes. Volume 3. F. Dufart, Paris, 468 p.Google Scholar
Mamay, S. H. 1976. Paleozoic origin of cycads. U.S. Geological Survey Professional Paper, 934, 49 p.Google Scholar
Mezzalira, S. 1971. Contribuição ao conhecimento da geologia de sub-superfície e da paleontologia da Formação Irati no Estado de São Paulo. Anais da Academia Brasileira de Ciências, 43 (suplemento):273336.Google Scholar
Olson, E. C. 1952. The evolution of a Permian vertebrate chronofauna. Evolution, 6:181196.CrossRefGoogle Scholar
Olsen, E. C. 1977. Permian lake faunas: a study in community evolution. Journal of the Palaeontological Society of India, 20:146163.Google Scholar
Olsen, E. C. 1985. Permo-Carboniferous vertebrate communities. Ninth International Congress of Carboniferous Stratigraphy and Geology Compte Rendu, 5:331345.Google Scholar
Olsen, E. C., and Mead, J. G. 1982. The Vale Formation (Lower Permian): its vertebrates and paleoecology. Texas Memorial Museum Bulletin, 29:146.Google Scholar
Pinto, I. D., and Adami-Rodrigues, K. 1996. Pygocephalomorph Crustacea. New data and interpretations, with emphasis on Brazilian and South African forms. PESQUISAS, 23:4150.Google Scholar
Read, C. B., and Mamay, S. H. 1964. Upper Paleozoic floral zones and floral provinces of the United States. U. S. Geological Survey Professional Paper 454-K:K1K35.CrossRefGoogle Scholar
Romer, A. S. 1928. Vertebrate faunal horizons in the Texas Permo-Carboniferous red beds. University of Texas Bulletin, 2801:67108.Google Scholar
Romer, A. S. 1935. Early history of Texas redbeds vertebrates. Geological Society of America Bulletin, 46:15971658.CrossRefGoogle Scholar
Romer, A. S. 1974. The stratigraphy of the Permian Wichita redbeds of Texas. Breviora, 427:131.Google Scholar
Schram, F. R. 1974. Mazon Creek caridoid Crustacea. Fieldiana: Geology, 30:965.Google Scholar
Schram, F. R. 1981. Late Paleozoic crustacean communities. Journal of Paleontology, 55:126137.Google Scholar
Taylor, R. S., Yan-Bin, S., and Schram, F. R. 1998. New pygocephalomorph crustaceans from the Permian of China and their phylogenetic relationships. Palaeontology, 41:815834.Google Scholar
Zidek, J. 1992. Late Pennsylvanian Chondrichtyes, Acanthodii, and deep-bodied Actinopterygii from the Kinney Quarry, Manzanita Mountains, New Mexico. New Mexico Bureau of Mines and Mineral Resources Bulletin, 138:145182.Google Scholar