易混淆的单词： silurian

Middle and late early silurian brachiopod faunas in southwest china .

西南地区早志留世中、晚期腕足动物群。

Brief note on the silurian stratigraphy of eastern yunnan .

简论滇东的志留纪地层。

Research on intelligent slope-disaster prediction in enshi silurian stratum region .

恩施地区志留系地层斜坡灾变智能化预测研究。

Silurian and devonian tabulate coral assemblages in the beishan area , gansu province .

甘肃北山地区志留－泥盆纪床板珊瑚的组合序列。

Special papers in palaeontology , number 83 , silurian conodonts from the yangtze platform , south china .

古生物学论文，83，中国南方长江三角洲志留纪时期牙形刺研究。