CONODONT FAUNA AND BIOSTRATIGRAPHY OF THE EARLY-MIDDLE DEVONIAN UNITS IN BEYKOZ, ŞILE AND KURTDOĞMUŞ AREAS

Conodont faunas defining the delta-pesavis zones (upper Lochkovian, Lower Devonian) from Beykoz and Karamandere sections of the İstinye Formation (the Yumrukaya Group) and the laticostatus, serotinus, patulus and partitus zones (upper Emsian-lower Eifelian, LowerMiddle Devonian) from Büyükdere and Kokarpınar sections of the Kozyatağı member of the Kartal Formation were obtained. A total of 22 species/subspecies were described belonging to the genera Neopanderodus (2), Icriodus (8), Pelekysgnathus (1), Lanea (1), Polygnathus (4), Ozarkodina (2), Pseudooneotodus (2) and Belodella (2).
Anahtar Kelimeler:

CONODONT, FAUNA, BIOSTRATIGRAPHY

CONODONT FAUNA AND BIOSTRATIGRAPHY OF THE EARLY-MIDDLE DEVONIAN UNITS IN BEYKOZ, ŞILE AND KURTDOĞMUŞ AREAS

Conodont faunas defining the delta-pesavis zones (upper Lochkovian, Lower Devonian) from Beykoz and Karamandere sections of the İstinye Formation (the Yumrukaya Group) and the laticostatus, serotinus, patulus and partitus zones (upper Emsian-lower Eifelian, LowerMiddle Devonian) from Büyükdere and Kokarpınar sections of the Kozyatağı member of the Kartal Formation were obtained. A total of 22 species/subspecies were described belonging to the genera Neopanderodus (2), Icriodus (8), Pelekysgnathus (1), Lanea (1), Polygnathus (4), Ozarkodina (2), Pseudooneotodus (2) and Belodella (2).

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  • Abdüsselamoğlu, Ş. 1963. İstanbul Boğazı doğusunda mostra veren Paleozoik arazide stratigrafik ve paleontolojik yeni müşahedeler. MTA Dergisi, 60: 1-6, Ankara.
  • Arbizu, M., Garcia-Alcalde, J.L., Garcia-Lopez, S., Mendez-Bedia, I., Sanchez De Posada, L.C., Soto, F.M., Truyols, M., Truyols, J., Alverez, A., Mendez, C. and Menendez, J.R. 1979. Biostratigraphical study of the Moniello Formation (Cantabrian Mountains, Astrurias, NW Spain). Geologica et Palaeontologica 13: 103-124, 5 Abb., 3 Taf, Marburg.
  • Baranov, V.V. 1992. New Late Silurian and Early Devonian conodonts from northeastern USSR. Paleontological Journal , 26(1): 173-179.
  • Bassler, R.S. 1925. Classification and stratigraphic use of the conodonts. Geol. Soc. Amer. Bull. 36: 218-220, Washington/D.C.
  • Berkyova, S. 2009. Lower-Middle Devonian (upper Emsian-Eifelian, serotinus kockelianus zones) conodont faunas from the Prague Basin, the Czech Republic. Bulletin of Geosciences , 84(4): 667-686.
  • Boncheva, I. 1992. Emsian representatives of the conodont Genus Polygnathus Hinde, 1879 from Southwest Bulgaria. Geologica Balcania , 22(2): 33-45, Sofia. ______ , Sachanski, V, Lakova, I. and Yaneva, M. 2007. Facies Transition and biostratigraphic correlation of the Silurian and Lower Devonian in West Bulgaria. Geological Quarterly . 51(4) 407-4
  • Branson, E.B. and Mehl, M.G. 1934. Conodont from the Bushberg and equivalent formations of Missouri. Univ. Missouri Studies, 8(4): 265-299, pp. 22-24
  • ______ and ______ 1938. The conodont genus Icriodus and its stratigraphic distribution. Journal of Paleontology 12(2): 156-166.
  • Bultynck, P. 1976. Le Silurian superieur et le Devonien inferieur de la Sierra de Guadarrama (Espagne Centrale). Bulletin de l’Institut Royal des Sciences Naturelles de Belgique , 49(5): 1-74.
  • Carls, P. 1969. Die Conodonten des tieferen UnterDevonsder Guadarrama (Mittel -Spanien) und die Stellung des Grenzbereiches Lochkovium/Pragium nach der rheinischen gliederung.Senckenbergiana lethaea , 50:303-355, 4 text-figs., 4 tables, 4 pls., Frankfurt a.M.
  • ______ 1975. Zusätzliche Conodonten-Funde aus dem tieferen Unter-Devon Keltiberiens (Spanien). Senckenbergiana lethaea , 56(4/5): 399-428.
  • ______ and Gandl, J. 1969. Stratigraphie und Conodonten des Unter-Devons der Östlichen Iberischen Ketten (NESpanien). Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen , 132(2): 155-218.
  • Corradini, C., Leone, F., Loi, A. and Serpagli, E. 2001. Conodont Stratigraphy of a highly tectonised Siluro-Devonian Section in the San Basilio area (SE Sardinia). Bollettino della Società Paleontologica Italiana 40 , 315–323.
  • ______ and Corriga, M. G., E. 2012. A Přídolí– Lochkovian conodont zonation in Sardinia and the Carnic Alps: implications for a global zonation scheme. Bulletin of Geosciences , 87(2): 1-16.
  • Çapkınoğlu, Ş. 1997. Conodont fauna and biostratigraphy of the Famennian of Büyükada, İstanbul, Northwestern Turkey. Bollettino della Società Paleontologica İtaliana , 35 (2):165-185, Modena. apkınoğlu, Ş. 2000. Late Devonian (Famennian) Conodonts from Denizliköyü, Gebze, Kocaeli, Northwestern Turkey. Turkish J. Earth Sci ., 9: 91-112, Ankara.
  • ______ 2005 a . Famenian Conodonts from the Ayineburnu Formation of the İstanbul Zone, NW Turkey. Geologica Carpathica , 56(2): 113-122.
  • ______ 2005 b . Upper Devonian (Upper FrasnianLower Famenian) Conodont Biostratigraphy of the Ayineburnu Formation, İstanbul, NW Turkey. Geologica Carpathica , 56(3): 223236.
  • ______ and Bektaş, O. 1998. Karakaya Kompleksi’ne Ait Karasenir Formasyonu (Amasya) İçindeki Kireçtaşı Olistolitlerinden Erken Devoniyen Conodontları, Maden Tetkik ve Arama Dergisi No. 120. pp. 159170.
  • Daniel, J.J. 2003. Sedimentology, conodont biostratigrapy and paleogeograpy of a midDevonian carbonate/siliciclastic platform margin, Broken River region, north-eastern Australia. Cour. Forsch.-Inst. Senkenberg . Frankfurt a. M., 245: 327-355.
  • Gedik, İ. 1975. Die Conodonten der Trias auf der Kocaeli-Halbinsel (Türkei). Palaeontographica A, 150: 99-160, Stuttgart.
  • ______ , Pehlivan, Ş., Timur, E., Duru, M., Altun, İ., Akbaş, B., Özcan, İ., and Alan, İ. 2005. Kocaeli Yarımadasının Jeolojisi. MTA Report. 10774 Ankara.
  • Göncüoğlu, M.C., Boncheva. I. and Göncüoğlu, Y. 2004. First discovery of Middle Tournaisian conodonts in hhe Griotte-type nodular pelagic limestones, Istanbul area, NW Turkey. Rivista Italiana di Paleontologia e Stratigrafia, 110(2): 431-439.
  • Hass, W. 1959. Conodonts from the Chappel Limestone of Texas. U. S. Geol. Surv. Prof. Pap. 294-J: 365-399, pls.46-50, Washington/D.C.
  • ______ 1968. Das Alt-Paläozoikum von Bithynien (Nordwest-Türkei). N. Jb. Geool. Paläont. Abh ., 131(2):178-242, Stuttgart.
  • Hinde, G.J. 1879. On conodonts from the Chazy and Cincinnati group of the Cambro-Silurian and from the Hamilton and Genesee Shale divisions of the Devonian, in Canada and the United States. Quarterly Journal of the Geological Society of London , 35: 351– 369, London.
  • Jentzsch, I. 1962. Conodonten aus dem Tentaculitenknollenkalk (Unterdevon) in Thüringen. Geologie , 11(8): 961-985, Berlin.
  • Johnson, J.G., Klapper, G. and Trojan, W.R. 1980. Brachiopod and Conodont successionsin the Devonian of the northern Antelope Range, central Nevada. Geologica et Palaeontologica , 14: 77-116, Marburg.
  • ______ , ______ and Sandberg, C.A. 1985. Devonian eustatic fluctuations in Euroamerika. Geological Society of America Bulletin , 96: 567-587.
  • Kaya, O. 1973. The Devonian and Lower Corboniferous stratigraphy of the İstinye, Bostancı and Büyükada subareas (Paleozoic of Istanbul: Ed. O. Kaya). Ege Üniversitesi Fen Fakültesi Kitaplar Serisi, 40:1-36, İzmir.
  • Klapper, G. 1971. Sequence within the conodont genus Polygnathus in the New York lower Middle Devonian. Geologica et Palaeontologica , 5: 59–79. Marburg.
  • ______ 1977. Lower and Middle Devonian conodont sequence in Central Nevada; with contributions by D.B. Johnson.- In: Murphy, M.A., Berry, W.B.N. & Sandberg, C.A. (eds.), Western North America: Devonian.- Univ. California, Riverside Campus Mus. Contrib. 4: 33-54.
  • ______ , Ziegler, W. and Mashkova, T.V. 1978. Conodonts and correlation of Lower-Middle Devonian boundary beds in the Barrandian area of Czechoslovakia. Geologica et Palaeontologica 12: 103-116, Marburg.
  • ______ and Ziegler, W. 1979. Devonian conodont biostratigraphy. The Devonian System. Special Papers in Palaeontology 23 199-224.
  • klapper, G. and Murphy, M.A. 1980. Conodont zonal species from the delta and pesavis Zones (Lover Devonian) in central Nevada. N. Jb. Geol. Palaont. Mh ., 8: 490-504.
  • ______ and Zikmundová, J. 1980. Silurian and Devonian conodont localites of the Barrandian. Second Europen Conodont Symposium-Ecos II, P.147-180, (Fig. 16, Pl. 25).
  • Lane, H.R. and Ormiston, A.R. 1979. SiluroDevonian biostratigraphy of the Salmontrout River area, east-central Alaska. Geologica et Palaeontologica 13: 39-96, Marburg.
  • Mastandrea, A. 1985 a (1984). Early Devonian (Lochkovian) conodonts from southwestern Sardinia. Bollettino della Società Paleontologica Italiana , 23(2): 240-258.
  • Mawson, R. 1987. Early Devonian conodont faunas from Buchan and Bindi, Victoria, Australia. Palaeontology , 30(2): 251-297, Pls. 31-41.
  • Murphy, M.A. and Berry, W.B.N., 1983. Early Devonian Conodont-Graptolite Collation and Correlations with Brachiopod and Coral Zones, Central Nevada. AAPG Bulletin , 67(3): 371-379.
  • ______ and Matti, J.C., 1983, Lower Devonian Conodont ( hesperius kindlei zones), Central Nevada. Univ. California Publ., Geological sciences, 123: 1-83.
  • ______ and Valenzuela-Ríos, J.I. 1999. Lanea new genus, lineage of Early Devonian conodonts. Bollettino della Società Paleontologica Italiana , 37: 321–334, Modena.
  • Müller, K.J. and Müller, E.M. 1957. Early Upper Devonian (Independence) conodonts from Iowa, Part 1. Journal of Paleontology , 31(6): 1069-1108, Tulsa/Okla.
  • Önalan, M. 1981. İstanbul Ordovisiyen ve Silüriyen istifinin çökelme ortamları. İst. Üniv. Yerbilimleri Fakültesi Yerbilimleri Dergisi 2(3-4): 161-177, İstanbul.
  • ______ 1982. Pendik bölgesi ile adaların jeolojisi ve sedimenter özellikleri. İst. Üniv. Yerbi Fakültesi Jeoloji Bölümü, Doçentlik tezi (unpublished), 156 p., İstanbul.(thesis)
  • Schulze, R. 1968. Die Conodonten aus dem Paläozoikum der mittleren Karawanken (Seeberggebiet). N. Jb. Geol. Paläont., Abh., 130: 133-245, pls. 16-20, Stuttgart.
  • Sparling, D.L. 1983. Conodont biostratigraphy and biofacies of lower Middle Devonian limestones, north-central Ohio. Journal of Paleontology , 57: 825-864.
  • Telford, P.G. 1975. Lower and Middle Devonian conodonts from the Broken River Embayment, North Queensland, Australia. Special Paper in Palaeontology, Paleontological Association of London, 15: 1-96, 9 text-fig., 6 tables, 16 pls., London.
  • Thomas, L.A. 1949. Devonian-Mississippian formations of southeast Iowa. Geol. Soc. Amer. Bull. 60: 403-437, 1 table, 4 pls., New York/ N.Y.
  • Valenzuela-Ríos, J.I. 1994. Conodontos del Lochkoviense y Praguiense (Devónico inferior) del Pirineo Central Español. Memorias del Museo Paleontológico de la Universidad de Zaragoza, 5: 1-178.
  • Wang, C., and Ziegler, W. 1981. Middle Devonian conodonts from Xiguitu Qi, Inner Mongolia Autonomous Region, China. Senckenbergiana lethaea , 62 (2/6): 125139. 3 Text-Fig, 5 Tab, 2 pls.
  • Wang, C., and Ziegler, W. 1983. Devonian conodont biostratigraphy of Guangxi, south China, and the correlation with Europe. Geologica et Palaeontologica 17: 75-107, Marburg.
  • Weddige, K. 1977. Die Conodonten der EifelStufe im Typusgebiet und in benachbarten Faziesgebieten. Senckenbergiana lethaea , 58(4/5): 271–419.
  • Weddige, K. 1985. Systematik von Ober-EmsiumIcriodontiden und Formenentwicklung. Senckenbergiana lethaea , 66(3/5): 347381.
  • ______ , Werner, R. and Ziegler, W. 1979. The Emsian-Eifelian Boundary. Newsl. Stratigr. 8(2): 159-169.
  • Wittekindt, H. 1966. Zur Conodontenchronologie des Mitteldevons, in: Das Mitteldevon des Rheinischen Schiefergebirges. Ein Symposium.Fortschr. Geol. Rheinl.Westf. 9: 621-646, 1 text-fig., 1 table, 3 pls., Krefeld (date of imprint 1965).
  • Ziegler, W. 1973. Catalogue of Conodonts. E. Schweizerbart’sche, 1, XVIII+504 S., 23 Text-Fig., 27 Pls., Stuttgart.
  • ______ 1977. Catalogue of Conodonts. E. Schweizerbart’sche, 3., 574 S., 17 TextFig., 39 Pls., Stuttgart.
  • ______ 1991. Catalogue of Conodonts. E. Schweizerbart’sche, 5., III+212 S., 8 TextFig., 13 Pls., stutlgart.