Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2022-10-31
Page range: 321-343
Abstract views: 348
PDF downloaded: 35

Review of the Chinese species of the genus Scelimena Serville, 1838 (Tetrigidae: Scelimeninae: Scelimenini)

1 College of Life Science & Technology, Huazhong University of Science and Technology, 430074 Wuhan, PR China;
University of Zagreb, Faculty of Science, Department of Biology, Division of Zoology, Evolution Lab, Rooseveltov trg 6, HR-10000 Zagreb, Croatia;
Nanjing University, Jiangsu, China;
Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin, Guangxi 541006, China; 5 Guangxi Key Laboratory of Rare and Endangered Animal Ecology, Guangxi Normal University, Guilin, Guangxi 541006, China;
University of Zagreb, Faculty of Science, Department of Biology, Division of Zoology, Evolution Lab, Rooseveltov trg 6, HR-10000 Zagreb, Croatia;
Orthoptera semiaquatic pygmy grasshopper rowerhopper Tetrigoidea taxonomy revision new species new synonymy iNaturalist

Abstract

A brief preliminary revision of the genus Scelimena Serville, 1838 (Tetrigidae: Scelimeninae: Scelimenini) from PR China is presented. Scelimena pyrroma Lao, Kasalo, Gao, Deng et Skejo sp. nov. is described from Hainan, Ding'an, based on a female holotype and a male paratype, and an additional photograph of a female in the natural habitat from Wuzhi National Nature Reserve (Wuzhi-shan Mountain). Specimens of this new species were hitherto reported from Hainan as S. dentiumeris (Hancock, 1907), a species endemic to Borneo. The new species is easily distinguished from its congeners by the presence of prominent yellow humeral tubercles and by the lateral pronotal spines directed forwards. The new species from Hainan and S. chinensis (Hancock, 1915) from Vietnam are assigned to Scelimena producta species group based on the similarity with S. producta (Serville, 1838), which is characterized by the humeral angles with tubercles, wide vertex, and toothed ventral margins of hind femora, while S. boettcheri Günther, 1938 from Palawan is assigned to Scelimena discalis species group, based on the tuberculated median carina. Scelimena dammermanni Günther, 1938, stat. nov., hitherto regarded as a subspecies of S. producta, is elevated to a species level because it lacks ventral spines on the hind legs, present in all S. producta individuals. New synonymy is established: Scelimena melli Günther, 1938, =Scelimena brevispina Cao et Zheng, 2011, syn. nov.; =Scelimena wulingshana Zheng, 1993, syn. nov.; =Eufalconoides guizhouensis Zheng et Shi, 2006, syn. nov. Scelimena melli, S. guangxiensis Zheng et Jiang, 1994 from southern China and S. kempi (Hancock, 1915) from NE India are assigned to S. bellula species group on the basis of similarity to S. bellula Storozhenko et Dawwrueng, 2015. Further research should determine whether S. spicupennis Zheng & Ou, 2003 represents a valid species or a synonym of another Scelimena species, as well as if S. nitidogranulosa Günther, 1938 and S. guangxiensis Zheng & Jiang, 1994 represent separate species or whether they are conspecific. Specimens of S. nitidogranulosa from Hainan reported by Liang & Zheng in 1998 are in fact Platygavialidium sinicum Günther, 1939. Scelimena songkrana Zha et Wen, 2017 is recorded from China for the first time. A key to Scelimena species found in PR China is also provided.

 

References

  1. Bolívar, I. (1887) Essai sur les Acridiens de la tribu des Tettigidae. Annales de la Société entomologique de Belgique, 31, 175–313.
    Bolívar, I. (1898) Contributions a l'etude des Acridiens. Especes de la faune Indo et Austro-Malaisienne du Museo Civico di Storia Naturale di Genova. Annali del Museo civico di storia naturale di Genova, 19 (39), 66–101. https://doi.org/10.5962/bhl.part.9541
    Cao, C.Q. & Zheng, Z.M. (2011) A survey of Tetrigoidea from Emeishan, Sichuan, China (Orthoptera) with descriptions of two new species. Acta Zootaxonomica Sinica, 36 (3), 737–741.
    Cigliano, M.M., Braun, H., Eades, D.C. & Otte, D. (2022) Orthoptera Species File. Version 5.0/5.0. Available from: http://Orthoptera.SpeciesFile.org (accessed 24 April 2022)
    Deng, W.A. (2016) Taxonomic study of Tetrigoidea from China. PhD thesis, Huazhong Agricultural University, Wuhan, PR China, 341 pp.
    Ding, J.H., Wen, T., Wu, X.M., Boonmee, S., Eungwanichayapant, P.D. & Zha, L.S. (2017) Species diversity of Tetrigidae (Orthoptera) in Guizhou, China with description of two new species. Journal of Natural History, 51 (13–14), 741–760. https://doi.org/10.1080/00222933.2017.1293749
    Günther, K. (1938) Revision der Acrydiinae, I. Sectiones Tripetalocerae, Discotettigiae, Lophotettigiae, Cleostrateae, Bufonidae, Cladonotae, Scelimenae verae. Mitteilungen aus dem Zoologischen Museum in Berlin, 23, 299–437.
    Hancock, J.L. (1907) Orthoptera Fam. Acridiidae. Subfam. Tetriginae. Genera Insectorum, 48, 1–79., pl. 1–4.
    Hancock, J.L. (1915) V. Indian Tetriginae (Acrydiinae). Records of the Indian Museum, 11, 55–137. https://doi.org/10.26515/rzsi/v11/i1/1915/163610
    ICZN (International Commission on the Zoological Nomenclature) (1999) International Code of the Zoological Nomenclature. The International Trust for Zoological Nomenclature, London, xxix + 306 pp.
    IUCN (= IUCN Standards and Petitions Committee) (2022) Guidelines for Using the IUCN Red List Categories and Criteria. Version 15. Prepared by the Standards and Petitions Committee. Available from: https://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 24 April 2022)
    Kuřavová, K., Šipoš, J., Wahab, R.A., Kahar, R.S. & Kočárek, P. (2017) Feeding patterns in tropical groundhoppers (Tetrigidae): a case of phylogenetic dietary conservatism in a basal group of Caelifera. Zoological Journal of the Linnean Society, 179 (2), 291–302. https://doi.org/10.1111/zoj.12474
    Li, Y.-D. (2012) Biodiversity of tropical forest and its protection strategies in Hainan Island, China. 林业科学研究, 8 (4), 455–461.
    Liang, G.Q. & Zheng, Z.M. (1998) Orthoptera Tetrigoidea. Fauna Sinica, Insecta, 12, i–x., 1–278.
    Muhammad, A.A., Tan, M.K., Ashikin, A.N., Azirun, M.S., Bhaskar, D. & Skejo, J. (2018) An annotated catalogue of the pygmy grasshoppers of the tribe Scelimenini Bolívar, 1887 (Orthoptera: Tetrigidae) with two new Scelimena species from the Malay Peninsula and Sumatra. Zootaxa, 4485 (1), 1–70. https://doi.org/10.11646/zootaxa.4485.1.1
    Regul, J. (2022) Systematics of pygmy rowerhoppers (Insecta: Orthoptera: Scelimeninae) based on morphological characters. Diploma thesis, University of Zagreb, 66 pp.
    Serville, J.G.A. (1838) [1839] Histoire naturelle des insectes. Orthoptères. Librairie encylopédique de Roret, Paris, i–xviii., 776 pp., pl. 1. https://doi.org/10.5962/bhl.title.16081
    Storozhenko, S.Y. & Dawwrueng, P. (2015) New and little-known pygmy grasshoppers (Orthoptera: Tetrigidae) from Thailand. Zootaxa, 4052 (5), 527–554. https://doi.org/10.11646/zootaxa.4052.5.2
    Tan, M.K., Yeo, H. & Hwang, W.S. (2017) Ground dwelling pygmy grasshoppers (Orthoptera: Tetrigidae) in Southeast Asian tropical freshwater swamp forest prefer wet microhabitats. Journal of Orthoptera Research, 26 (1), 73–80. https://doi.org/10.3897/jor.26.14551
    Tumbrinck, J. (2014) Taxonomic revision of the Cladonotinae (Orthoptera: Tetrigidae) from the islands of South-East Asia and from Australia, with general remarks to the classification and morphology of the Tetrigidae and descriptions of new genera and species from New Guinea and New Caledonia. In: Telnov, D. (Ed.), Biodiversity, biogeography and nature conservation in Wallacea and New Guinea. Vol. 2. Latvian Entomological Society, Riga, pp. 345–396.
    Tumbrinck, J. (2018) A new species of Thoradonta from New Guinea with some remarks on other Tetrigidae (Orthoptera) taxa from Indo-Australia. Suara Serangga Papua (SUGAPA digital), 11 (1), 27–46.
    Wu, R., Ma, G., Long, Y., Yu, J., Li, S. & Jiang, H. (2011) The performance of nature reserves in capturing the biological diversity on Hainan Island, China. Environmental Science and Pollution Research, 18 (5), 800–810. https://doi.org/10.1007/s11356-011-0440-5
    Xu, Y., Lin, S., He, J., Xin, Y., Zhang, L., Jiang, H. & Li, Y. (2017) Tropical birds are declining in the Hainan Island of China. Biological Conservation, 210, 9–18. https://doi.org/10.1016/j.biocon.2016.05.029
    Zha, L., Yu, F., Boonmee, S., Eungwanichayapant, P.D. & Wen, T. (2017) A new species of the genus Scelimena (Orthoptera: Tetrigidae) in Thailand and notes on its biology and ecology. Entomological News, 126, 372–382. https://doi.org/10.3157/021.126.0505
    Zhai, D.L., Cannon, C.H., Dai, Z.C., Zhang, C.P. & Xu, J.C. (2015) Deforestation and fragmentation of natural forests in the upper Changhua watershed, Hainan, China: implications for biodiversity conservation. Environmental monitoring and assessment, 187 (1), 1–12. https://doi.org/10.1007/s10661-014-4137-3
    Zheng Z.M. & Jiang, G. (1994) Five new species of Tetrigoidea from Guangxi (Orthoptera). Guangxi Sciences, 1 (2), 32–36.
    Zheng, Z.M. (1993) Orthoptera: Tetrigidae. In: Huang, F.S. (Ed.), Insects of Wuling Mountains Area, Southwestern China. China Scientific Books, Beijing, pp. 81–86.
    Zheng, Z.M. (2005) Fauna of the Tetrigoidea from Western China. Science Press, Beijing, 501 pp.
    Zheng, Z.M. & Jiang, G. (1994) Five new species of Tetrigoidea from Guangxi (Orthoptera). Guangxi Sciences, 1 (2), 32–36.
    Zheng, Z.M. & Ou, X. (2003) Four new species of Scelimenidae from Yunnan Province (Orthoptera, Tetrigoidea). Acta Zootaxonomica Sinica, 28 (4), 673–678.
    Zheng, Z.M. & Shi, F.M. (2006) Discotettigidae, Cladonotidae, Scelimenidae, Metrodoridae and Tetrigidae. In: Jin, D.C. & Li, Z.Z. (Eds.), Insects from Chishui Spinulose Tree Fern Landscape. Guizhou Science and Technology Publishing House, Guiyang, pp. 79–92.
    Zhu, H. (2017) The tropical forests of southern China and conservation of biodiversity. The Botanical Review, 83 (1), 87–105. https://doi.org/10.1007/s12229-017-9177-2

  2.