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地质学报 1947
TheStratigraphicalandBiologicalPositionoftheSpecies"CamarocrinusAsiaticus"Abstract: ForfortyyearsthestratigraphicalandbiologicalpositionofthespeciesCamarocrinusasiaticus(1)(2)fromtheNyaungbawbedsofBurmaandtheequivalentbedsofwesternYunnanhasbeenamootquestion.Thegeneralopinionappearstobethatitisofthenatureofafloatorthespecializedro
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