Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2022-08-08
Page range: 55-72
Abstract views: 284
PDF downloaded: 14

Three new and two newly recorded species of the water mite genus Arrenurus Dugès, 1834 (Acari, Hydrachnidia: Arrenuridae) from China

Institute of Entomology, Guizhou University, Scientific Observing and Experimental Station of Crop Pest in Guiyang, Ministry of Agriculture and Rural Affairs of the P. R. China, Guiyang 550025, P. R. China.
Institute of Entomology, Guizhou University, Scientific Observing and Experimental Station of Crop Pest in Guiyang, Ministry of Agriculture and Rural Affairs of the P. R. China, Guiyang 550025, P. R. China.
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, P. R. China.
Acari taxonomy Arrenuridae morphology Chinese fauna

Abstract

This paper deals with five species of Arrenurus Dugès, 1834 from P. R. China. Arrenurus (Truncaturus) linguaus sp. nov., Arrenurus (Arrenurus) pseudodistinctus sp. nov. and Arrenurus (Arrenurus) yanchengensis sp. nov, are new to science; Arrenurus (Arrenurus) crassicaudatus Kramer, 1875 and Arrenurus (Megaluracarus) ussuriensis Sokolow, 1931 are recorded for the first time for the Chinese fauna. Arrenurus (Truncaturus) linguaus sp. nov. can be distinguished by tongue-shaped hyaline petiole, trapezoid hyaline membrane, and more or less triangular acetabular plates. Arrenurus (Arrenurus) pseudodistinctus sp. nov. can be distinguished by the median of petiole enlarged, obviously wider than the front and rear ends; ligulate process well-developed and fishtail-shaped; hyaline membrane trapezoid. Arrenurus (Arrenurus) yanchengensis sp. nov can be distinguished by a short hyaline membrane and extending to the base of the well-developed pygal lobes; petiole lobes have the same length as the petiole. Detailed descriptions and illustrations of the new and newly recorded species are given in this paper.

 

References

  1. Besseling, A. (1968) Over enkele Arrenurus soorten. (Ned. Hydrachnellae-XLVI). Entomologische Berichten, 28, 15–18.
    Cook, D.R. (1967) Water mites from India. Memoirs of the American Entomological Institute, 9, 1–411.
    Gerecke, R., Gledhill, T., Pešić, V. & Smit, H. (2016) Chelicerata: Acari III. In: Gerecke, R. (Ed.), Süßwasserfauna von Mitteleuropa, Bd. 7/2-3, Springer-Verlag Berlin, Heidelberg. pp. 1–429. https://doi.org/10.1007/978-3-8274-2689-5
    Gu, X-Y., Jin, D.-C. & Guo, J.J. (2020) Four new species of torrenticolid water mites with a newly recorded subgenus from Yunnan, China (Acari, Hydrachnidia, Torrenticolidae). Systematic & Applied Acarology, 25(8), 1495–1507.https://doi.org/10.11158/saa.25.8.11
    Jin, D.C. (1997) Hydrachnellae-morphology systematics a primary study of Chinese fauna. Science and Technology Publishing House, Guiyang, 356 pp. [in Chinese].
    Jin, D.C. & Wiles, P.R. (1996) New species of Arrenurus Duges (Acari: Hydrarachnidia: Arrenuridae) from China and first records of water mites from Laos. Acarologia, 37(4), 317–344.
    Lundblad, O. (1969) Indische Wassermilben, hauptsachlich von Hinterindien. Arkiv for Zoologi, 22, 289–443.
    Sheng, Y.Q. & Jin, D.C. (2011) Two newly recorded species of the genus Arrenurus Dugès from China (Acari, Hydrachnidia, Arrenuridae). Acta Zootaxonomica Sinica, 36(2), 465–468.
    Smit, H. (2020) Water Mites of the World: With Keys to the Families, Subfamilies, Genera and Subgenera. Monografieën van de Nederlandse Entomologische Vereniging, 12, 1–774.
    Sokolow, I.I. (1931) Beiträge zur Kenntnis der Hydracarinenfauna des Ussuri-Gebiets. I. Hydracarinen der stehenden Gewässer. Zoologische Jahrbücher. Abteilung für Systematik, Ökologie und Geographie der Tiere, 61, 453–522.
    Zhang, Z.Q. (2018) Repositories for mite and tick specimens: acronyms and their nomenclature. Systematic & Applied Acarology, 23(12), 2432–2446.https://doi.org/10.11158/saa.23.12.12
    Zheng, Y.L., Gu, X.Y., Guo, J.J. & Zhang, R.Z. (2021) Two new species and one new record species of genus Arrenurus Dugès, 1834 (Acari, Hydrachnidia, Arrenuridae) from China. Zootaxa, 5072(1), 63-72.https://doi.org/10.11646/zootaxa.5072.1.7

  2.  

  3.