共 12 条
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[2]
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[3]
RANAULT, 1896, ETUDE GITES MINERAUX, P332
[4]
RENAULT, 1879, NOUVELLES ARCHIVES M, P270
[6]
Scott DH., 1902, T ROY SOC EDINBURGH, V40, P331
[7]
SCOTT DH, 1909, STUDIES FOSSIL BOT, pCH12
[8]
SOLMSLAUBACH, COUNT SOLMS LAUBACH
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WEBER, 1896, GESELLSCH CHEMNITZ, V13
[10]
ZALESSKY, 1911, MEM COMITE GEOL