There are more than 31 species in 13 genus of Buccinidae distributing along the Chinese coast, but it is less known on their taxonomic status and phylogenetics.
目前已报道在我国分布的蛾螺科种类有13个属,约31个种,但其系统学和一些种类的分类地位仍存在较大的争议。
参考来源 - 中国沿海蛾螺科5属10种的系统学分析The taxonomic status of yak are always controversial,till now it has not been definitely conclusion about whether the yak belongs to the genus Bos or Poephagus of Bovinae.
牦牛的分类地位一直存在着争议,牦牛究竟是属于牛亚科牛属还是属于牛亚科牦牛属,到目前为止还没有形成一个明确的定论。
参考来源 - 牦牛分类地位研究概述However, there are different opinions about its classification.
然而红凉伞的分类地位存在争议。
参考来源 - 片断森林中红凉伞种群的遗传结构·2,447,543篇论文数据，部分数据来源于NoteExpress
本文对我国甘薯茎线虫的分类地位进行了系统研究。
This paper studied the systematic status of sweet potato stem nematode in China.
文昌鱼的传统分类地位比较特殊，在生物进化中占有重要的地位。
Amphioxus has a special evolutionary status in traditional classification and is important to the study of animal evolution.
正因为这种显著的差异导致黄喉貂的分类地位及起源问题一直存在争议。
Because of these remarkable differences, there are always dissension in classifying status and origin of Yellow-throated Marten .
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