Bryochoerus liupanensis sp nov and Pseudechiniscus chengi. sp nov (Tardigrada: Heterotardigrada: Echiniscidae) from China

被引：10
|
作者：
Xue, Jing [1 ]
Li, Xiaochen [1 ]
Wang, Lizhi [2 ]
Xian, Panpan [1 ]
Chen, Huiqing [1 ]
机构：
[1] Shaanxi Normal Univ, Coll Life Sci, Xian 710119, Peoples R China
[2] Shaanxi Xueqian Normal Univ, Coll Life Sci & Food Engn, Xian 710100, Peoples R China
来源：
ZOOTAXA | 2017年 / 4291卷 / 02期
关键词：
Invertebrate; water bear; taxonomy; Liupan Mountains; ECHINISCOIDEA; EUTARDIGRADA; PHYLOGENY; GENERA;
D O I：
10.11646/zootaxa.4291.2.5
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
Two new species from China, Bryochoerus liupanensis sp. nov. and Pseudechiniscus chengi sp. nov. (Tardigrada: Heterotardigrada: Echiniscidae), are reported. Bryochoerus liupanensis sp. nov. is characterized by median plates 1 and 2 divided into four parts while median plate 3 is divided into three parts, and by two lateral plates on each side of all median plates. The new species differs from Bryochoerus intermedius in having a different cuticular sculpture and different lateral plates. Pseudechiniscus chengi sp. nov. is characterized by: head plate faceted, cephalic papilla dome-shaped, pseudosegmental plate with a longitudinal median fold, all plates including the dorsal plates and plates on legs with ornamentation composed of dense round dots, differing in size, and lacking striae between the dots. Pseudechiniscus chengi sp. nov. is most similar to Pseudechiniscus santomensis but differs by: lacking striae between the round dots on dorsal plates, lacking the tiny projections on the caudal margin of pseudosegmental plate, and the divided pseudosegmental plate.
引用
收藏
页码：324 / 334
页数：11
相关论文
共 50 条
  • [41] A new bolosaurid parareptile, Belebey chengi sp nov., from the Middle Permian of China and its paleogeographic significance
    Mueller, Johannes
    Li, Jin-Ling
    Reisz, Robert R.
    [J]. NATURWISSENSCHAFTEN, 2008, 95 (12) : 1169 - 1174
  • [42] ALEURODISCUS-GIGASPORUS SP-NOV FROM CHINA AND A-SUBGLOBOSPORUS SP-NOV FROM JAPAN
    GINNS, J
    BANDONI, RJ
    [J]. MYCOLOGIA, 1991, 83 (05) : 548 - 552
  • [43] Pseudidiomarina donghaiensis sp nov and Pseudidiomarina maritima sp nov., isolated from the East China Sea
    Wu, Yue-Hong
    Shen, Yu-Qiang
    Xu, Xue-Wei
    Wang, Chun-Sheng
    Oren, Aharon
    Wu, Min
    [J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2009, 59 : 1321 - 1325
  • [44] Hypogeous gasteroid Lactarius sulphosmus sp nov and agaricoid Russula vinosobrunneola sp nov (Russulaceae) from China
    Li, G. J.
    Zhang, C. L.
    Lin, F. C.
    Zhao, R. L.
    [J]. MYCOSPHERE, 2018, 9 (04) : 838 - 858
  • [45] Glycomyces scopariae sp nov and Glycomyces mayteni sp nov., isolated from medicinal plants in China
    Qin, Sheng
    Chen, Hua-Hong
    Klenk, Hans-Peter
    Zhao, Guo-Zhen
    Li, Jie
    Xu, Li-Hua
    Li, Wen-Jun
    [J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2009, 59 : 1023 - 1027
  • [46] Sphaerisporangium flaviroseum sp nov and Sphaerisporangium album sp nov., isolated from forest soil in China
    Cao, Yan-Ru
    Jiang, Yi
    Xu, Li-Hua
    Jiang, Cheng-Lin
    [J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2009, 59 : 1679 - 1684
  • [47] Parablastocatena tetracerae gen. et sp nov and Corynesporella licualae sp nov from Hainan, China
    Zhang, Yi-Dong
    Ma, Jian
    Ma, Li-Guo
    Zhang, Xiu-Guo
    [J]. MYCOSCIENCE, 2012, 53 (05) : 381 - 385
  • [48] Methylobacterium persicinum sp nov., Methylobacterium komagatae sp nov., Methylobacterium brachiatum sp nov., Methylobacterium tardum sp nov and Methylobacterium gregans sp nov., isolated from freshwater
    Kato, Yuko
    Asahara, Mika
    Goto, Keiichi
    Kasai, Hiroaki
    Yokota, Akira
    [J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2008, 58 : 1134 - 1141
  • [49] Arthrobacter gangotriensis sp nov and Arthrobacter kerguelensis sp nov from Antarctica
    Gupta, P
    Reddy, GSN
    Delille, D
    Shivaji, S
    [J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2004, 54 : 2375 - 2378
  • [50] Bacillus novalis sp nov., Bacillus vireti sp nov., Bacillus soli sp nov., Bacillus bataviensis sp nov and Bacillus drentensis sp nov., from the Drentse A grasslands
    Heyrman, J
    Vanparys, B
    Logan, NA
    Balcaen, A
    Rodíguez-Díaz, M
    Felske, A
    De Vos, P
    [J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2004, 54 : 47 - 57
12345