Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming Yunnan 650223, China.
Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin Guangxi 541004, China.
Zool Res. 2019 Nov 18;40(6):541-551. doi: 10.24272/j.issn.2095-8137.2019.033.
The systematics of Semisulcospiridae in China is revised here based on morphological characters and mitochondrial phylogenetics. Phylogenetic relationships within the Chinese semisulcospirids were assessed via DNA sequences from mitochondrial analysis (cytochrome c oxidase I and 16S rRNA). This research contains most morphospecies of semisulcospirids previously recorded in China. Based on these results, the family of Chinese Semisulcospiridae is represented by three genera: i.e., viviparous Böttger, 1886, oviparous Chen, 1943 and Burch and Jung, 1988. These genera can be distinguished from each other by reproductive anatomy, reproductive mode, and radula features. Species of are mainly distributed in southwest China and Guangxi, whereas and are mainly distributed in south and northeast China.
本文基于形态特征和线粒体系统发育学，对中国内蛳科系统进行了修订。通过线粒体分析（细胞色素 c 氧化酶 I 和 16S rRNA）的 DNA 序列，评估了中国半索类动物的系统发育关系。本研究包含了以前在中国记录的大多数半索类动物的形态种。基于这些结果，中国内蛳科由三个属代表：即胎生的 Böttger，1886 年，卵生的 Chen，1943 年和 Burch 和 Jung，1988 年。这些属可以通过生殖解剖、生殖方式和舌齿特征来区分。属的物种主要分布在中国西南部和广西，而属和属的物种主要分布在中国南部和东北部。
