文献类型： 外文期刊

作者： Yang, Gurong ¹ ; Liu, Meina ¹ ; Ma, Yibing ¹ ; Zhao, Zengqi ² ; Wang, Jianming ¹ ; Xu, Yumei ¹ ;

作者机构： 1.Shanxi Agr Univ, Coll Plant Protect, Dept Plant Pathol, Lab Nematol, Taigu 030801, Peoples R China

2.Auckland Mail Ctr, Manaaki Whenua Landcare Res, Private Bag 92170, Auckland 1142, New Zealand

3.Shanxi Agr Univ, Coll Plant Protect, Shanxi Key Lab Integrated Pest Management Agr, Taiyuan 030031, Peoples R China

关键词： -D2-D3 segments of large subunit (LSU) rRNA gene; morphology; new species; small subunit (SSU) rRNA gene; taxonomy; Tobriloides; Triplonchida

期刊名称：NEMATOLOGY （ 2022影响因子：1.2； 五年影响因子：1.2 ）

ISSN： 1388-5545

年卷期： 2024 年 26 卷 1 期

页码：

收录情况： SCI

摘要： Tobriloides sinensis sp. n. is described from Shanxi province, China. It is characterised by relatively long body (16201935 m), two subventral teeth posterior to dorsal tooth, a short pharynx (b = 4.2-5.0), cardia three times longer than wide (91-98 mu m long and 30-37 mu m wide), female reproductive system amphidelphic, the vulva situated slightly posterior to mid-body (V = 59.0-69.9), and the tail relatively short (c = 8.4-9.7 and c' = 4.6-5.7). The phylogenetic relationships of the new species were analysed using data from the near full length small subunit (SSU) and D2-D3 segments of large subunit (LSU) of rRNA genes. The status of T. sinensis sp. n. is discussed based on both morphological and molecular characteristics.