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关于中国泥盆纪双壳类动物群的研究,开始较晚,直到七十年代早期,才描述发表了不到十种。后来,广大地质古生物工作者先后在全国各地泥盆系中,采集了大量双壳类化石,在华南和西南地区,双壳类已被证实是泥盆系的主要门类之一。据不完全统计,我国已知的泥盆纪双壳类达40余属,200余种。现将中国泥盆系双壳类的分布概况,作一简单介绍。 中国泥盆系双壳类种类繁多,分布广泛。从地理上看,凡发育浅海、滨海相泥盆系的
Studies of the Devonian bivalve fauna in China started later, and less than ten were published before the early 1970s. Later, a large number of bivalve fossils were collected from the Devonian in all over the country by the majority of geological and paleontological workers. In southern and southwestern China, bivalves have been identified as one of the major types of Devonian. According to incomplete statistics, there are more than 40 genera and 200 species of Devonian bivalves known in our country. Now the distribution of Chinese Devonian bivalves, for a brief introduction. China Devonian bivalve variety, widely distributed. Geographically speaking, where the development of shallow sea, coastal Devonian system