The biostratigraphic significance of the bivalves Buchia and Aucellina in northeast China is assessed. Buchia is abundant in four assemblages of the Dong'anzhen Formation, spanning the Jurassic-Cretaceous boundary: B. russiensis-B. fischeriana (Middle Volgian), B. fischeriana-B. unschensis (Upper Volgian), B. volgensis-B. cf. subokensis-B. cf. okensis-B. unschensis (Berriasian), and B. pacifica (Lower Valanginian). Aucellina is common in two Middle Barremian-Aptian assemblages: A. caucasica-A. aptiensis-A. jeletzkii in the lower part of the Upper Yunshan Formation, Longzhaogou Group, and in the lower part of the Chengzihe Formation, Jixi Group; A. cf. caucasica-A. cf. aptiensis in the upper part of the Upper Yunshan Formation. These assemblages can be correlated on a global scale and are particularly significant in dating the Early Cretaceous coal-bearing measures of eastern Heilongjiang.
机构:
Key Laboratory of Evolution of Past Life and Environmental Changes in NE Asia,Ministry of Education
College of Paleontology,Shenyang Normol UniversityKey Laboratory of Evolution of Past Life and Environmental Changes in NE Asia,Ministry of Education
Ge Sun
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Tatiana Kovaleva
Fei Liang
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机构:
College of Paleontology,Shenyang Normol UniversityKey Laboratory of Evolution of Past Life and Environmental Changes in NE Asia,Ministry of Education
Fei Liang
Tao Yang
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College of Paleontology,Shenyang Normol UniversityKey Laboratory of Evolution of Past Life and Environmental Changes in NE Asia,Ministry of Education
Tao Yang
Yuhui Feng
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机构:
College of Paleontology,Shenyang Normol UniversityKey Laboratory of Evolution of Past Life and Environmental Changes in NE Asia,Ministry of Education
机构:
St Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
Mikhailova, Kseniya
Rogov, Mikhail
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RAS, Geol Inst, Pyzhevski Lane 7, Moscow 119017, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
Rogov, Mikhail
Ershova, Victoria
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St Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
RAS, Geol Inst, Pyzhevski Lane 7, Moscow 119017, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
Ershova, Victoria
Vereshchagin, Oleg
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St Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
Vereshchagin, Oleg
Shurekova, Olga
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RAS, Geol Inst, Pyzhevski Lane 7, Moscow 119017, Russia
AO Geologorazvedka, Fayansovaya 20,Korp 2a, St Petersburg 192019, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
Shurekova, Olga
Feodorova, Anna
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机构:
RAS, Geol Inst, Pyzhevski Lane 7, Moscow 119017, Russia
AO Geologorazvedka, Fayansovaya 20,Korp 2a, St Petersburg 192019, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
Feodorova, Anna
Zakharov, Victor
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RAS, Geol Inst, Pyzhevski Lane 7, Moscow 119017, RussiaSt Petersburg State Univ, Inst Earth Sci, Univ Emb 7-9, St Petersburg 199034, Russia
机构:
Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
Consejo Nacl Invest Cient & Tecn, RA-1033 Buenos Aires, DF, ArgentinaUniv Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
Ketzmann, Diego A.
Blau, Joachim
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机构:Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
Blau, Joachim
Fernandez, Diana E.
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机构:
Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
Consejo Nacl Invest Cient & Tecn, RA-1033 Buenos Aires, DF, ArgentinaUniv Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
Fernandez, Diana E.
Palma, Ricardo M.
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Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
Consejo Nacl Invest Cient & Tecn, RA-1033 Buenos Aires, DF, ArgentinaUniv Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Geol, RA-1428 Buenos Aires, DF, Argentina
机构:
Univ Buenos Aires, CONICET, Inst Geocronol & Geol Isotop INGEIS, Buenos Aires,, ArgentinaUniv Buenos Aires, CONICET, Inst Geocronol & Geol Isotop INGEIS, Buenos Aires,, Argentina
Morel, Luciano
Fennell, Lucas M.
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Univ Buenos Aires, CONICET, Inst Estudios Andinos Don Pablo Groeber IDEAN, RA-1428 Buenos Aires, ArgentinaUniv Buenos Aires, CONICET, Inst Geocronol & Geol Isotop INGEIS, Buenos Aires,, Argentina
Fennell, Lucas M.
Naipauer, Maximiliano
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机构:
Univ Buenos Aires, CONICET, Inst Geocronol & Geol Isotop INGEIS, Buenos Aires,, ArgentinaUniv Buenos Aires, CONICET, Inst Geocronol & Geol Isotop INGEIS, Buenos Aires,, Argentina
Naipauer, Maximiliano
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Folguera, Andres
Frasette, Maximiliano Perez
论文数: 0引用数: 0
h-index: 0
机构:
Univ Nacl Patagonia San Juan Bosco UNPSJB, CONICET, Lab Petrotecton, RA-9005 Comodoro Rivadavia, ArgentinaUniv Buenos Aires, CONICET, Inst Geocronol & Geol Isotop INGEIS, Buenos Aires,, Argentina
机构:
Lomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia
Lomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Leninskiye Gory 1, Moscow 119991, RussiaLomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia
Mordasova, Alina V.
Stoupakova, Antonina V.
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机构:
Lomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, RussiaLomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia
Stoupakova, Antonina V.
Suslova, Anna A.
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Lomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, RussiaLomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia
Suslova, Anna A.
Escalona, Alejandro V.
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机构:
Univ Stavanger, Fac Sci & Technol, Dept Energy Resources, Stavanger, NorwayLomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia
Escalona, Alejandro V.
Marin, Dora
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机构:
Var Energi, Sandnes, NorwayLomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia
Marin, Dora
Gilmullina, Albina
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机构:
Univ Bergen, Dept Earth Sci, Bergen, NorwayLomonosov Moscow State Univ, Fac Geol, Dept Petr Geol, Moscow, Russia