Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2016-07-26
Page range: 138–144
Abstract views: 1442
PDF downloaded: 1

A review of the genus Eotmethis (Orthoptera, Acridoidea, Pamphagidae) with two new species and key to known species of the genus from China

The Key Laboratory of Zoological Systematics and Application, College of Life Sciences, Hebei University, Baoding 071002, China Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining 810008, China
Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining 810008, China
The Key Laboratory of Zoological Systematics and Application, College of Life Sciences, Hebei University, Baoding 071002, China
Orthoptera Pamphagidae Eotmethis new species

Abstract

Two new species of the genus Eotmethis Bey-Bienko, 1948, namely Eotmethis inditibialis sp. nov. and Eotmethis shizuishanensis sp. nov. from the Ningxia Hui Autonomous Region are described in this paper. The new species Eotmethis inditibialis sp. nov. differs from all known species of the genus by inner side of hind tibia purple in the middle. The new species Eotmethis shizuishanensis sp. nov. is similar to Eotmethis xiai Ye, Shi & Zhi, 2015, differs from latter by tegmina of male shorter, reaching to 4th abdominal tergite, R vein without branch, M vein with one branch, Cu vein without branch and lower knee-lobe of hind femur yellow on inner side. The type specimens are deposited in College of Life Sciences, Hebei University, Baoding, China. Key to known species of the genus Eotmethis Bey-Bienko, 1948 is given.

References

  1. Bey-Bienko, G.J.(Y.) (1948) Acridids of the tribe Thrinchini (Orthoptera: Acrididae), collected by Russian investigators in Mongolia and limitrophic China. [In Russian.] Entomologicheskoe Obozrenie, Moscow, 30, 3–16, 10 figs.

    Bey-Bienko, G.J. (Ya.) & Mishchenko, L.L. (1951) Acridoidea of the fauna of the USSR and neighbouring countries. Pts. 1 [In Russian.] Opred. Faune SSSR, Moscow, pp. 283, 321–322, figs. 595, 639.

    Chang, H.L., Wang, C.C. & Kan, T.L. (1978) A study on the locusts of Lanchow and its vicinity with description of a new species of Pamphagidae (Orthoptera: Acridoidae). Acta Entomologica Sinica, 21 (3), 320–324.

    Dong, L.J, Shi, J.P., Zhang, X.H., Zhang, Y.L., Li, X.J. & Yin, H. (2015) Molecular phylogenetic analysis of Acridoidea (Orthoptera: Caelifera) based on mitochondrial cytochrome oxidase subunit sequences. Zootaxa, 4018 (3), 411–425.

    http//dx.doi.erg/10.11646/zootaxa.4018.3.5

    Eades, D.C., Ott, D., Cigliano, M.M. & Braun, H. Orthoptera Species File. Version 5.0/5.0. Available from: http://Orthoptera.SpeciesFile.org (Accessed 1 Apr. 2016)

    Li, X.J., Wang, W.Q. & Yin, X.C. (2013) A new species of the genus Eotmethis Bey-Bienko from China (Orthoptera, Acridoidea, Pamphagidae, Prionotropisinae). Acta Zootaxonomica Sinica, 38 (3), 535–537.

    Xi, G.S. & Zheng, Z.M. (1984) New species of Pamphagidae from Gansu. Entomotaxonomia, 6 (1), 37–42.

    Xi, G.S. & Zheng, Z.M. (1986) Two new species of grasshoppers from Nei Mongol Autonomous Region (Orthoptera: Pamphagidae). Acta Entomologica Sinica, 29 (2), 190–193.

    Xia, K.L. (1994) Fauna Sinica, Insecta, Vol. 4, Orthoptera Acridoidea: Pamphagidae, Chrotogonidae and Pyrgomorphidae. Science Press, Beijing. pp. 220–228.

    Ye, B.H., Shi, J.P. & Zhi, Y.C. (2015) Two new species of the genus Eotmethis (Orthoptera, Acridoidea, Pamphagidae) from China. Zootaxa, 4032 (1), 141–146.
    http//dx.doi.erg/10.11646/zootaxa.4032.1.9.

    Yin, X.C., Shi, J.P. & Yin, Z. (1996) A synonymic catalogue of grasshoppers and their allies of the world. China Forestry Publishing House, Beijing. pp. 258–259.

    Yin, X.C. & Li, X.J. (2011) A new species of Eotmethis Bey-Bienko from Gansu, China. Acta Zootaxonomica Sinica, 36 (3), 533–535.

    Yin, X.C., Li, X.J. & Yin, Z. (2015) Two new species of the genus Eotmethis from China (Orthoptera: Acridoidea, Pamphagidae). Zoological Systematics, 40 (1), 58–62.

    Zhang, D.C., Li, X.J., Wang, W.Q., Yin, H., Yin, Z. & Yin, X.C. (2005) Molecular phylogeny of some genera of Pamphagidae (Acridoidea, Orthoptera) from China based on mitochondrial 16S rDNA sequences. Zootaxa, 1103, 41–49.

    Zhang, D.C., Yin, H. & Yin, X.C. (2003) On the taxonomic system of Eurasian Pamphagidae (Orthoptera: Caelifera). Acta Entomologica Sinica, 46 (2), 218–221.

    Zheng, Z.M. (1985) A new species of Pamphagidae from Shaanxi. Journal of Shaanxi Teachers University, 2, 82–85.

    Zheng, Z.M. (1992) In: Grasshopper Fauna of Ningxia, Shaanxi Normal University Press, Xi’an, China. 33–35 [144–145]

    Zheng, Z.M. (1993) Taxonomy of Acrididae. Shaanxi Normal University Press, Xi’an, China. pp. 33–36.

    Zheng, Z.M. & Fu, P. (1989) Two new species of Pamphagidae from China (Orthoptera). Journal of Shaanxi Normal University (Natural Science Edition). 17(1), Sum No 30, 64–69

    Zheng, Z.M. & Gow, C.N. (1981) New species of grasshoppers from Ningsia-Gansu Region. Acta Entomologica Sinica, 24 (1), 72–77.

    Zheng, Z.M. & Xi, G.S. (1985) In: Fauna of Grasshoppers of Gansu, Gansu people's Publishing House, Lanzhou, China. 21.