共 5 条
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[2]
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A Monograph of British Graptolites,Pal. Elles,G.L.and Wood,E.M.R. Soc.London .
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Victorian graptolites(n.s.),pt.III. Harris,W.J.and Thomas,D.E. Proc.Roy.Soc.Victoria . 1935
[5]
Notes on the Pre-Devonian Stratigraphy of the Middle Tzekiang Valley,W.Hunan,Bull.Geol. Wang,C.S.and Pien,H.T. Soc.China . 1949