TWO NEW EARLY FAMENNIAN RHYNCHONELLID SPECIES (BRACHIOPODA) FROM THE VOLHYN-PODILLIAN MONOCLINE (UKRAINE)
Keywords:
Brachiopoda, Rhynchonellida, Colophragma, Ptychomaletoechia, Lower Famennian, Volhyn-Podilla, UkraineAbstract
The lower Famennian Brachiopods from the Volhyn-Podillian monocline are abundant, various and well preserved, but these preliminary investigations need to be completed by a detailed and thorough study. The scientific community has still not grasped this potential wealth of information. Two new rhynchonellid species Colophragma balinskii sp. nov. and Ptychomaletoechia pauli sp. nov. are described in detail and adequately illustrated from the lowermost Famennian of this region. Studing of these rhynchonellids make possible the correlation of our sections with the Debnik anticline (Southern Poland) and with other Famennian regions.The type section is deposited in north-west part of the Volhyn-Podillian monocline, named Kowel (or Locatchi) uplift. The type level is Sadov horison (zadonsk and eletz beds of Russia), Varezhanskaja suite (formation), Palmatolepis triangularis–Palmatolepis crepida conodont Zones. The present paper is the first step to forming the Atlas of Devonian (Middle and Upper parts) Brachiopods of the Volhyn-Podillian region.
References
Dryhant D. M. Devonski konodonty pivdenno-zakhidnoi okrainy Skhidnoievropeiskoiplatformy (Volyno-Podillia, Ukraina) / Dryhant D. M. – Kyiv : Akademperiodyka, 2010. –P. 1–156; 23 paleont. tabl.
Kotliar O. Iu. Stratyhrafichna skhema devonskykh vidkladiv Volyno-Podillia. Krok do modernizatsii // Tektonika i stratyhrafiia / Kotliar O. Iu. – Kyiv. – N 38. – 2011. – P. 50–66.
Kotliar O. E. Atlas pozdnedevonskykh brakhyopod Dneprovsko-Donetskoy vpadiny. Kiev : Printquick, 2017. – P. 1–86.
Liashenko A. Y. Atlas brakhyopod y stratyhrafyia devonskykh otlozhenyi tsentralnoi chasty Russkoy platform / Liashenko A. Y. – Moskva : Hostoptepkhyzdat, 1959. – P. 1–451.
Myzens A. H. Brachiopods and Biostratigraphy of the Upper Devonian of the Middle and Southern Urals / Myzens A. H. – Inst. Geol. and Geoch. named after Acad. A. N. Zavaritski. – Ekaterinburg, 2012. – P. 1–324.
Nalyvkyn D. V. Brachiopods from the Upper and Middle Devonian of the Turkestan / Nalyvkyn D. V. // Tr. Geol. Kom., N. S. – Moskva, 1930. – N 180. – P. 1–221.
Nalyvkyn D. V. Atlas rukovodiashchykh form iskopaemykh faun SSSR / Nalyvkyn D. V. Ch.3, Devonskaia systema. Hosheolyzdat, Lenyngrad. 1947. – P. 1–243.
Pomianovska H. M. Rozpovsiudzhennia ta rozvytok brakhiopod u devoni Lvivskoi zapadyny. V kn.: Stratyhrafiia URSR, T.4, P. 2. Devon. Kyiv : Naukova Dumka, 1974. –P. 83–99.
Pushkyn V. Y. Famenskye rynkhonellidy (Brakhyopoda) Belorussyy. P. 1. Semeistva Trigonirhynchiidae, Pugnacidae, Hadrorhynchiidae. Novye y maloyzvestnыe vydyyskopaemыkh zhyvotnykh y rastenyi Belorussyy. Belorusskoe otdelenye Vsesoiuznoho Paleontolohycheskoho obshchestva Belorussyy / Pushkyn V. Y. Belorusskyi nauchno-yssledovatelskyi heolohorazvedochnyi ynstytut. Ynstytut heokhymyy y heofyzyky.
Akademyia Nauk BSSR. Nauka y Tekhnyka. – Mynsk : 1986. – P. 63–96.
Cherkesova S. V. Novye vydy famenskykh Pugnacidae (brakhyopodы) Tsentralnoho Taimyra / Cherkesova S. V. // Paleont. Zhurn. – Moskva, 1997. – N 5. – P. 59–62.
Balinski A. Brachiopods and conodonts biostratigraphy of the Famennian from the Debnik anticline, southern Poland / Balinski A. // Paleontologica Polonica. – 1995. – N 54. – P. 1–88.
Balinski A. Frasnian-Famennian brachiopod extinction and recovery in southern Poland / Balinski A. // Acta Paleont. Pol. – 2002. – N 47. – P. 289–305.
Balinski A. Brachiopods and their response to the Early-Middle Frasnian biogeochemical perturbations on the South Polish carbonate shelf / Balinski A. // Acta Paleont. Pol. – 2006. – N 51(4). – P. 646–678.
Cooper G. A. Devonian brachiopods of New Mexico / Cooper G. A., Dutro J. T. // Bulletins of American Paleontology. – 1982. – (82 and 83). N 315. – P. 1–215.
Havlicek V. Upper Devonian and lower Tournaisian Rhynchonellida in Czechoslovakia / Havlicek V. // Vestnik Ustredniho Ustavu Geologickeho. – 1979. – N 54(2). – P. 87–101.
Halamski A. Latest Famennian brachiopods from Kowala, Holy Cross Mountains, Poland / Halamski A., Balinski A. // Acta Paleont. Pol. – 2009. – N 54. – P. 289–306.
Johnson J. G. Late Upper Devonian from the West Range Limestone of Nevada / Johnson J. G., Reso A., Stephens A. // J. P. – 1969. – V. 43. – N 6. – P. 1351–1368.
Matyja H. Stratigrafia dewonu gorrnego profilu wiercenia Minkowice 1 (basen lubelski) / Matyja H., Zbikowska B. // Acta Geol. Pol. – 1974. – Vol. 24. – N 4. – P. 663–688.
Montequin B. Famennian rhynchonellides (Brachiopoda) from deep-water facies of the Ougarta Basin (Saoura Valley, Algeria) / Montequin B., Zohra Malti F., Benyoucef M. –2015. – Vol. 152. – Issue N 6. – P. 1009–1024.
Reed F. R. C. Devonian fossils from Chitral and the Pamirs / Reed F. R. C. – Paleontol. Ind. – 1922. – Vol. 6. – N 2. – P. 1–134.
Sartenaer P. Late Upper Devonian (Famennian) rhynchonellid brachiopods from western Canada / Sartenaer P. // Geological Survey of Canada. – 1969. – Bulletin N 169. – P. 1–269.
