Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2022-01-12
Page range: 131-154
Abstract views: 586
PDF downloaded: 30

Delimitation of the segmented trapdoor spider genus Luthela gen. nov., with comments on the genus Sinothela from northern China (Araneae, Mesothelae, Liphistiidae)

College of Life Sciences, Hunan Normal University, Changsha, Hunan, China 2School of Life and Environmental Sciences, University of Sydney, Sydney, NSW, Australia 3State Key Laboratory of Biocatalysis and Enzyme Engineering & Centre for Behavioural Ecology and Evolution, School of Life Sciences, Hubei University, Wuhan, Hubei, China
College of Life Sciences, Hunan Normal University, Changsha, Hunan, China
State Key Laboratory of Biocatalysis and Enzyme Engineering & Centre for Behavioural Ecology and Evolution, School of Life Sciences, Hubei University, Wuhan, Hubei, China
Department of Biological Sciences, National University of Singapore, Singapore
Araneae China COI genetic distance Heptathelinae new genus new species taxonomy

Abstract

A new genus of the primitively segmented trapdoor spiders, which is endemic to the north of China, is described, Luthela gen. nov., and the status of Sinothela Haupt, 2003 and Sinothela sinensis (Bishop & Crosby, 1932) is discussed and both are treated as nomina dubia. The new genus Luthela gen. nov. is erected based on morphology and molecular data of the type species Luthela yiyuan sp. nov. A taxonomic revision of the new genus is given. Three Sinothela species are transferred to the new genus, L. luotianensis comb. nov. and L. schensiensis comb. nov. are redescribed using our newly collected specimens, include L. heyangensis comb. nov. as a junior synonym of L. schensiensis comb. nov., and describe six new species based on both male and female morphological characters: L. badong sp. nov., L. dengfeng sp. nov., L. handan sp. nov., L. taian sp. nov., L. yiyuan sp. nov., and L. yuncheng sp. nov.

 

References

  1. Bishop, S.C. & Crosby, C.R. (1932) A new species of the spider family Liphistiidae from China. Peking Natural History Bulletin, 6, 5­–7.
    Haupt, J. (1983) Vergleichende Morphologie der Genitalorgane und Phylogenie der liphistiomorphen Webspinnen (Araneae: Mesothelae). I. Revision der bisher bekannten Arten. Zeitschrift für Zoologische Systematik und Evolutionsforschung, 21 (4), 275­–293. https://doi.org/10.1111/j.1439-0469.1983.tb00296.x
    Haupt, J. (2003) The Mesothelae – a monograph of an exceptional group of spiders (Araneae: Mesothelae) (Morphology, behaviour, ecology, taxonomy, distribution and phylogeny). Zoologica, 154, 1–102.
    Ono, H. (2000) Zoogeographic and taxonomic notes on spiders of the subfamily Heptathelinae (Araneae, Mesothelae, Liphistiidae). Memoirs of the National Science Museum, 33, 145–151.
    Schenkel, E. (1953) Chinesische Arachnoidea aus dem Museum Hoangho-Peiho in Tientsin. Boletim do Museu Nacional do Rio de Janeiro, 119, 1–108.
    Schwendinger, P.J. & Ono, H. (2011) On two Heptathela species from southern Vietnam, with a discussion of copulatory organs and systematics of the Liphistiidae (Araneae: Mesothelae). Revue suisse de Zoologie, 118, 599–637. https://doi.org/10.5962/bhl.part.117818
    Song, D.X. & Haupt, J. (1984) Comparative morphology and phylogeny of Liphistiomorph spiders (Araneae: Mesothelae). 2. Revision of new Chinese Heptathelid species. Verhandlungen des Naturwissenschaftlichen Vereins in Hamburg, 27, 443–451.
    Tamura, K., Stecher, G., Peterson, D., Filipski, A. & Kumar, S. (2013) MEGA6: Molecular evolutionary genetics analysis version 6.0. Molecular Biology and Evolution, 30, 2725–2729. https://doi.org/10.1093/molbev/mst197
    Wen, Z.G. & Zhu, C.D. (1980) Four species of male spiders (Araneae) from China. Journal of the Bethune Medical University, 6, 39–43.
    World Spider Catalog (2021) World Spider Catalog. Version 22.0. Natural History Museum Bern. Available from: http://wsc.nmbe.ch (accessed 1 March 2021)
    Xu, X., Kuntner, M., Liu, F., Chen, J. & Li, D. (2018) Formation of rivers and mountains drives diversification of primitively segmented spiders in continental East Asia. Journal of Biogeography, 45, 2080–2091. https://doi.org/10.1111/jbi.13403
    Xu, X., Liu, F., Chen, J., Ono, H., Li, D. & Kuntner, M. (2015a) A genus-level taxonomic review of primitively segmented spiders (Mesothelae, Liphistiidae). Zookeys, 488, 121–151. https://doi.org/10.3897/zookeys.488.8726
    Xu, X., Liu, F., Chen, J., Li, D. & Kuntner, M. (2015c) Integrative taxonomy of the primitively segmented spider genus Ganthela (Araneae: Mesothelae: Liphistiidae): DNA barcoding gap agrees with morphology. Zoological Journal of the Linnean Society, 175, 288–306. https://doi.org/10.1111/zoj.12280
    Xu, X., Liu, F., Cheng, R.C., Chen, J., Xu, X., Zhang, Z., Ono, H., Pham, D.S., Norma-Rashid, Y., Arnedo, M., Kuntner, M. & Li, D. (2015b) Extant primitively segmented spiders have recently diversified from an ancient lineage. Proceedings of the Royal Society of London, B: Biological Sciences, 282, 20142486. https://doi.org/10.1098/rspb.2014.2486
    Xu, X., Liu, F., Ono, H., Chen, J., Kuntner, M. & Li, D. (2017) Targeted sampling in Ryukyus facilitates species delimitation of the primitively segmented spider genus Ryuthela (Araneae : Mesothelae : Liphistiidae). Zoological Journal of the Linnean Society, 181, 1–43. https://doi.org/10.1093/zoolinnean/zlx024
    Xu, X., Ono, H., Kuntner, M., Liu, F. & Li, D. (2019) A taxonomic monograph of the liphistiid spider genus Heptathela, endemic to Japanese islands. Zookeys, 888, 1–50. https://doi.org/10.3897/zookeys.888.34494
    Xu, X., Su, Y.-C., Ho, S.Y.W., Kuntner, M., Ono, H., Liu, F.X., Chang, C.-C., Warrit, N., Sivayyapram, V., Aung, K.P.P., Pham, D.S., Norma-Rashid, Y. & Li, D. (2021) Phylogenomic analysis of ultraconserved elements resolves the evolutionary and biogeographic history of segmented trapdoor spiders. Systematic Biology, 70 (6), 1110–1122. https://doi.org/10.1093/sysbio/syaa098
    Yin, C.M., Tang, G., Zhao, J.Z. & Chen, J. (2002) Two new species of the genus Heptathela from China (Araneae: Liphistiidae). Acta Arachnologica Sinica, 11, 18–21.
    Zhu, C.D. & Wang, Y.W. (1984) A new species of genus Liphistius (Araneae: Liphistiidae). Journal of the Bethune Medical University, 10, 251–253.

  2.