广西十万大山蝶类区系组成的初步研究

A Composition Analysis of the Butterfly Fauna of Shiwandashan Mountain in Guangxi

经初步调查获知 ,广西十万大山的蝶类有 9科 2 2亚科 83属 13 5种 .该地区蝶类主要以东洋区成分( 74 8% )为主 ,兼有广布种 ( 2 4 4% ) ,并发现一个地方特有种 .以此为据 。

One hundred thirty-five butterfly species belonging to 83 genera, 22 subfamilies and 9 families had been collected and identified from Shiwandashan Mountain of Guangxi Automout Region. Among them, oriental component was dominant, had 101 species (74.8%); 33 species (24.4%) were widespread butterflies, one endemic species was known from this region. According to these known species, we discussed the compositional feature of butterfly fauna of Shiwandashan Mountain in Guangxi. The research can offer reference for study of the all butterfly fauna of Guangxi in future.