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Issue: Vol. 4908 No. 2: 14 Jan. 2021
Type: Article
Published: 2021-01-14
DOI: 10.11646/zootaxa.4908.2.8
Page range: 276–282
Abstract views: 112
PDF downloaded: 14

Notes on the genus Diochus Erichson, with descriptions of two new species from China (Coleoptera, Staphylinidae)

Department of Biology, Shanghai Normal University, 100 Guilin Road, 1st Educational Building 323 Room, Shanghai, 200234, P. R. China.
School of Agriculture, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka, 819-0395 Japan. The Kyushu University Museum, 6-10-1 Hakozaki, Higashi-ku, Fukuoka-shi, Fukuoka, 812–8581, Japan
Department of Biology, Shanghai Normal University, 100 Guilin Road, 1st Educational Building 323 Room, Shanghai, 200234, P. R. China.
China Coleoptera Diochus modified key new species Staphylinidae

Abstract

Two new species of the genus Diochus from China are described and illustrated: D. caudapiscis Shuai, Nozaki & Tang, sp. n. from Yunnan, and D. guizhouensis Shuai, Nozaki & Tang, sp. n. from Guizhou. Diochus bicornutus Zhou & Zhou, 2016 syn. nov. is proposed as a junior synonym of D. japonicus Cameron, 1930, which is reported as new to Anhui. Diagnostic characters for the new species and D. japonicus are illustrated. A modified key to Diochus species of China is provided.

 

References

  1. Bernhauer, M. (1922) Sauter's Formosa-Ausbeute: Staphylinidae. Archiv für Naturgeschichte (A), 88, 220–237.

    Cameron, M. (1918) New species of staphylinidae from Singapore. Part I. Transactions of the Entomological Society of London, 1918, 58–90.

    https://doi.org/10.1111/j.1365-2311.1918.tb02586.x

    Cameron, M. (1930) New species of Staphylinidae from Japan. Entomologist's Monthly Magazine, 66, 205–208.

    Chatzimanolis, S. & Engel, M. (2011) A new species of Diochus from Baltic amber (Coleoptera, Staphylinidae, Diochini). Zookeys, 138, 65–73.

    https://doi.org/10.3897/zookeys.138.1896

    Erichson, W.F. (1839) Die Käfer der Mark Brandenburg. Morin, F.H., Berlin, viii + 740 pp.

    Li, J.-K. (1993) The rove beetles of Northeast China. In: Li & Chen, Studies on fauna and ecogeography of soil animal (sic). Northeast Normal University Press, Changchun, Jilin Province, pp. 1–63 + 151–163. [in Chinese]

    Rougemont, G.-M. de (2001) The staphylinid beetles of Hong Kong. Annotated check list, historical review, bionomics and faunistics. (44th contribution to the knowledge of Staphylinidae). Memoirs of the Hong Kong Natural History Society, 24, 1–146.

    Motschulsky, V. (1858) Énumeration des nouvelles espèces de Coléoptères rapportés de ses voyages. Bulletin de la Société Impériale des Naturalistes de Moscou, 31, 634–670.

    Newton, A.F. (2019) StaphBase: Staphyliniformia world catalog database (version Nov 2018). In: Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., (Eds.), Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist Digital resource. Species 2000: Naturalis, Leiden, ISSN 2405-884X. Available from: http://www.catalogueoflife.org/annual-checklist/2019 (accessed 21 December 2020)

    Zhou, Y.-L. & Zhou, H.-Z. (2016) Taxonomy of the genus Diochus Erichson, 1839 (Coleoptera: Staphylinidae, Staphylininae, Diochini) in China with descriptions of four new species. Zootaxa, 4127 (1), 1–30.

    https://doi.org/10.11646/zootaxa.4127.1.1