(Mississippian) of Ohio
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DIVISION OF GEOLOGICAL SURVEY 4383 FOUNTAIN SQUARE DRIVE COLUMBUS, OHIO 43224-1362 (614) 265-6576 (614) 447-1918 (FAX) e-mail: [email protected] World Wide Web: http://www.ohiodnr.com/geosurvey/ OHIO GEOLOGY ADVISORY COUNCIL Ms. F. Lynn Kantner, representing At-Large Citizens Mr. David A. Wilder, representing Coal Mr. C. Robert Lennertz, representing Environmental Geology Dr. Mark R. Boardman, representing Higher Education Dr. Robert W. Ritzi, Jr., representing Hydrogeology Mr. Garry L. Getz, representing Industrial Minerals Mr. William M. Rike, representing Oil and Gas SCIENTIFIC AND TECHNICAL STAFF OF THE DIVISION OF GEOLOGICAL SURVEY ADMINISTRATION (614) 265-6988 Thomas M. Berg, MS, State Geologist and Division Chief Dennis N. Hull, MS, Assistant State Geologist and Assistant Division Chief Betty R. Lewis, Fiscal Officer James M. Patterson, Account Clerk Sharon L. Stone, AD, Administrative Assistant GEOLOGIC MAPPING GROUP (614) 265-6473 PETROLEUM GEOLOGY GROUP (614) 265-6598 Edward Mac Swinford, MS, Geologist Supervisor Lawrence H. Wickstrom, MS, Geo logist Supervisor Richard R. Pavey, MS, Surficial Mapping Administrator Mark T. Baranoski, MS, Geologist C. Scott Brockman, MS, Geologist James McDonald, MS, Geologist Glenn E. Larsen, MS, Geologist Ronald A. Riley, MS, Geologist Gregory A. Schumacher, MS, Geologist Ernie R. Slucher, MS, Geologist Douglas L. Shrake, MS, Geologist Joseph G. Wells, MS, Database Administrator Kim E. Vorbau, BS, Geologist CARTOGRAPHY & EDITING GROUP (614) 265-6593 COAL & INDUSTRIAL MINERALS GROUP (614) 265-6594 Edward V. Kuehnle, BA, Cartographer Supervisor Douglas L. Crowell, MS, Geologist Supervisor Merrianne Hackathorn, MS, Geo logist and Editor Ronald G. Rea, MS, Geologist and Sample Repository Manager Donovan M. Powers, BA, GIMS Specialist Mark E. Wolfe, BS, Geologist Lisa Van Doren, BA, Electronic Designer LAKE ERIE GEOLOGY GROUP (419) 626-4296, GEOLOGIC RECORDS CENTER (614) 265-6585 (419) 626-8767 (FAX) Garry E. Yates, NZCS, Supervisor Constance J. Livchak, MS, Geologist Supervisor Madge R. Fitak, BS, Office Assistant Jonathan A. Fuller, MS, Geologist Sharon E. Lundy, Office Assistant Donald E. Guy, Jr., MS, Geologist An Equal Opportunity Em ployer - M/F/H @ recycled pa per STATE OF OHIO Bob Taft, Governor DEPARTMENT OF NATURAL RESOURCES Samuel W. Speck, Director DIVISION OF GEOLOGICAL SURVEY Thomas M. Berg, Chief Report of Investigations No. 147 BRACHIOPODS FROM THE MAXVILLE LIMESTONE (MISSISSIPPIAN) OF OHIO by Richard D. Hoare Department of Geology, BowUng Green State un;versffy Columbus 2003 Typesetting and layout: Lisa Van Doren Cover illustration: Brachial view of Anthracospirifer leidyi (Norwood & Pratten). See plate 4. CONTENTS Page Abstract................................................................................................................................................ 1 Introduction . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 1 Location and scope of study............................................................................................................. 1 Method of investigation ................................................................................................................... 1 Previous investigations.................................................................................................................... 2 Acknowledgments................................................................................................................................ 2 Stratigraphic age and fossil occurrence ............................................................................................. 2 Epifauna............................................................................................................................................... 2 Systematic paleontology...................................................................................................................... 3 Genus Lingula .................................................................................................................................. 3 Genus Orthotetes ............................... ............................................................................................... 3 Genus Diaphragmus ........................................................................................................................ 4 Genus Ovatia.................................................................................................................................... 5 Genus Buxtonia ................................................................................................................................ 6 Genus Pugnoides .............................................................................................................................. 6 Genus Eumetria ............................................................................................................................... 7 Genus Cleiothyridina ....................................................................................................................... 7 Genus Composita ............................................................................................................................. 8 Genus Anthracospirifer .................................................................................................................... 10 Genus Torynifer ................................................................................................................................ 10 Genus Martinia ................................................................................................................................ 12 Genus Girtyella ................................................................................................................................ 12 References cited................................................................................................................................... 14 Appendix-Collecting localities .......................................................................................................... 16 FIGURES 1. Map of approximate location of collecting localities .................................................................... 1 2. Generalized stratigraphic section of the Maxville Limestone..................................................... 2 3. Serial sections of Orthotetes kaskaskiensis (McChesney) ................ ............................................ 4 4. Serial sections of Pugnoides macgordoni n. sp. ........................................................................... 6 5. Serial sections of Eumetria verneuiliana (Hall) ........................................................................... 8 6. Serial sections of Cleiothyridina sublamellosa (Hall).................................................................. 8 7. Serial sections of Composita subquadrata (Hall)......................................................................... 9 8. Serial sections of Anthracospirifer leidyi (Norwood & Pratten).................................................. 11 9. Serial sections of a mature Girtyella indianaensis (Girty).......................................................... 13 10. Serial sections of a juvenile Girtyella indianaensis (Girty)......................................................... 14 TABLES 1. Measurements of Orthotetes kaskaskiensis (McChesney) ........................................................... 4 2. Measurements of Diaphragm us cestriensis (Worthen) ........ ........................................................ 5 3. Measurements of Pugnoides macgordoni n. sp. ........................................................................... 7 4. Measurements of Cleiothyridina sublamellosa (Hall) ................................................................. 8 5. Measurements of Composita subquadrata (Hall) ........................................................................ 10 6. Measurements of Anthracospirifer leidyi (Norwood & Pratten) ................................................. 12 7. Measurements of Girtyella indianaensis (Girty) ......................................................................... 13 PLATES 1. Epifauna, Lingula Orthotetes ........................................................................... Following page 16 2. Orthotetes, Diaphragmus, Buxtonia?, Ovatia ................................................. Following page 16 3. Ovatia, Pugnoides, Eumetria, Cleiothyridina, Martinia ................................ Following page 16 4. Composita, Anthracospirifer ............................................................................ Following page 16 5. Anthracospirifer, Torynifer, Girtyella ............................................................... Following page 16 111 BRACHIOPODS FROM THE MAXVILLE LIMESTONE (MISSISSIPPIAN) OF OHIO by Richard D. Hoare ABSTRACT Brachiopods are the most common and better preserved of the larger invertebrate fossils in the Maxville Lime- stone (Mississippian, Chesterian) in Ohio. Among the 14 taxa recognized, Diaphragm us cestriensis (Worthen), Composita subquadrata (Hall), and Girtyella indianaensis (Girty) are the most common. Pugnoides macgordoni n. sp., Torynifer setigera (Hall), Lingula sp., and Buxtonia? sp. are recognized for the first time in the Maxville fauna. The presence of Martinia contracta (Meek & Worthen) and a large, globose, gerontic specimen of Orthotetes kaskaskiensis (McChesney) may correlate part of the Maxville Limestone with the