Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 5433 No. 3: 8 Apr. 2024
Type: Article
Published: 2024-04-08
DOI: 10.11646/zootaxa.5433.3.4
Page range: 356-372
Abstract views: 7
PDF downloaded: 0

Two new species of Phaeophilacris Walker, 1871 (Orthoptera: Grylloidea: Phaeophilacris 2020

Centro de Estudos em Biologia Subterrânea (www.biologiasubterranea.com.br); Setor de Biodiversidade Subterrânea; Departamento de Ecologia e Conservação; Universidade Federal de Lavras; Cx Postal 3037; Campus Universitário; CEP 37200-000; Lavras; Minas Gerais; Brazil. Programa de Pós-graduação em Ecologia Aplicada; Universidade Federal de Lavras; Lavras; Minas Gerais; Brasil; CEP 37200- 900.,Laboratório de Macroecologia e Conservação da Biodiversidade; Departamento de Botânica e Ecologia; Instituto de Biociências; Universidade Federal de Mato Grosso; CEP 78060-900; Cuiabá; Mato Grosso; Brazil
National Museums of Kenya; Invertebrate Zoology Section; Box 40658-00100; Nairobi; Kenya
National Museums of Kenya; Invertebrate Zoology Section; Box 40658-00100; Nairobi; Kenya
Centro de Estudos em Biologia Subterrânea (www.biologiasubterranea.com.br); Setor de Biodiversidade Subterrânea; Departamento de Ecologia e Conservação; Universidade Federal de Lavras; Cx Postal 3037; Campus Universitário; CEP 37200-000; Lavras; Minas Gerais; Brazil. Programa de Pós-graduação em Ecologia Aplicada; Universidade Federal de Lavras; Lavras; Minas Gerais; Brasil; CEP 37200- 900.
Orthoptera taxonomy phallic complex cave crickets

Abstract

The genus Phaeophilacris Walker, 1871 (Grylloidea: Phalangopsidae), endemic to Africa, currently encompasses 80 species grouped into 11 subgenera. Over half of these species inhabit subterranean environments. This study introduces the description of two novel species discovered in two distinct caves in Kenya: P. (Taenacris) kereita n. sp. and P. (Taenacris) papiophagus n. sp. The two species described herein are assigned to the subgenus Phaeophilacris (Taenacris) Gorochov, 2020, based on distinct male genitalia characteristics. Additionally, we provide the first pictorial key for the subgenus Phaeophilacris (Taenacris).

References

  1. Álvarez-Padilla, F. & Hormiga, G. (2007) A protocol for digesting internal soft tissues and mounting spiders for scanning electron microscopy. The Journal of Arachnology, 35 (3), 538–542. https://doi.org/10.1636/Sh06-55.1
  2. Castro-Souza, R.A., Sobral-Souza, T., Rabelo, L.M., Zefa, E. & Ferreira, R.L. (2023) Persisting while changing over time: modelling the historical biogeographic of cave crickets (Orthoptera, Grylloidea) in Neotropics. Journal of Tropical Ecology, 39, 310. https://doi.org/10.1017/S0266467422000529
  3. Chintauan-Marquier, I.C., Legendre, F., Hugel, S., Robillard, T., Grandcolas, P., Nel, A., Zuccon, D. & Desutter-Grandcolas, L. (2016) Laying the foundations of evolutionary and systematic studies in crickets (Insecta, Orthoptera): a multilocus phylogenetic analysis. Cladistics, 32 (1), 54–81. https://doi.org/10.1111/cla.12114
  4. Chopard, L. (1946) Description d’un Gryllide (Orth.) termitophile de l’Afrique occidentale. Bulletin de la Société entomologique de France, 51, 114–116. https://doi.org/10.3406/bsef.1946.15910
  5. Chopard, L. (1957) Contribution ä la faune des Orthopteres des grottes du Congo Beige. Revue de Zoologie et de Botanique Africaines, 56, 243–252.
  6. Chopard, L. (1969) L’Evolution des Phaeophilacris Cavernicoles (Orth. Grylloidea). Annales de la Société entomologique de France, 5 (I), 95–108. https://doi.org/10.1080/21686351.1969.12278912
  7. Cigliano, M.M., Braun, H., Eades, D.C. & Otte, D. (2023) Orthoptera Species File. Version 5.0/5.0. Available from: http://Orthoptera.SpeciesFile.org (accessed 30 October 2023)
  8. Conrardy, C., Tao, Y., Kuzmin, I.V., Niezgoda, M., Agwanda, B., Breiman, R.F., Anderson, L.J., Rupprecht, C.E. & Tong, S. (2014) Molecular detection of adenoviruses, rhabdoviruses, and paramyxoviruses in bats from Kenya. The American Journal of Tropical Medicine and Hygiene, 91 (2), 258. https://doi.org/10.4269/ajtmh.13-0664
  9. Gorochov, A.V. (2002) Taxonomy of Podoscirtinae (Orthoptera: Gryllidae). Part 1. The male genitalia and Indo-Malayan Podoscirtini. Zoosystematica Rossica, 10 (2), 303–350. https://doi.org/10.31610/zsr/2001.10.2.303
  10. Gorochov, A.V. (2014) Evolution and taxonomic significance of the copulatory apparatus in Ensifera (Orthoptera). Part 1: General concepts and origin. Zoosystematica Rossica, 23 (2), 197–209. https://doi.org/10.31610/zsr/2014.23.2.197
  11. Gorochov, A.V. (2015) New and little-known crickets of the subfamily phalangopsinae (Orthoptera, Gryllidae). 9. The african genus Phaeophilacris. Entomological Review, 95, 1112–1124. https://doi.org/10.1134/S0013873815080187
  12. Gorochov, A.V. (2020) New and Little-Known Crickets of the Subfamily Phalangopsinae (Orthoptera, Gryllidae). 13. The Subtribe Phaeophilacridina subtrib. n. Entomological Review, 100, 1349–1363. https://doi.org/10.1134/S0013873820090092
  13. Gorochov, A.V. (2022) New and Little-Known Crickets of the Subfamily Phalangopsinae (Orthoptera, Gryllidae). 14. The Subtribes Phaeophilacridina and Paragryllodina subtrib. n. Entomological Review, 102 (3), 384–396. https://doi.org/10.1134/S0013873822030113
  14. Johnson, R.W. (1969) Volcanic geology of Mount Suswa, Kenya. Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 265 (1164), 383–412. https://doi.org/10.1098/rsta.1969.0061
  15. Kaltenbach, A.P. (1983) Vorarbeiten für eine Revision der Phalangopsidae der äthiopischen Faunenregion (Saltatoria, Grylloidea) 2. Revision der ostafrikanischen und nordostafrikanischen Arten der Gattung Phaeophilacris Walker. Sitzungsberichte der Österreichischen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse, Abteilung 1, 192, 267–306.
  16. Kaltenbach, A.P. (1986) Vorarbeiten für eine Revision der Phalangopsidae der äthiopischen Faunenregion (Saltatoria-Grylloidea) 3. Die zentralafrikanischen Arten der Gattung Phaeophilacris Walker. Sitzungsberichte der Österreichischen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse, Abteilung 1, 195, 201–215.
  17. Kamau, J., Ergunay, K. & Webala, P.W. (2022) A Novel Coronavirus and a Broad Range of Viruses in Kenyan Cave Bats. Viruses, 14, 2820. https://doi.org/10.3390/v14122820
  18. Ralph, T.M.C., Richards, L.R., Taylor, P.J., Napier, M.C. & Lamb, J.M. (2015) Revision of Afro-Malagasy Otomops (Chiroptera: Molossidae) with the description of a new Afro-Arabian species. Zootaxa, 4057 (1), 1–49. https://doi.org/10.11646/zootaxa.4057.1.1
  19. Simons, J.W. (1998a) Volcanic caves of East Africa-an overview. International Journal of Speleology, 27 (1), 2. https://doi.org/10.5038/1827-806X.27.1.2
  20. Simons, J.W. (1998b) Guano mining in Kenyan lava tunnel caves. International Journal of Speleology, 27 (1), 4. https://doi.org/10.5038/1827-806X.27.1.4
  21. Sjöstedt, Y. (1910 ) 17. Orthoptera. 5. Gryllodea. In: Wissenschaftliche Ergebnisse der schwedischen zoologischen Expedition nach dem Kilimandjaro, dem Meru und den umgebenden Massaisteppen Deutsch-Ostafrikas, 1905–1906 unter Leitung von Prof. Dr. Yngve Sjöstedt. Vol. 3. P. Palmquists, Stockholm, pp. 91–124. https://doi.org/10.5962/bhl.title.1805
  22. Sjöstedt, Y. (1912) Über einige von E. Lönnberg in Britisch Ostafrika eingesammelte Orthopteren. Arkiv för Zoologi, 7 (38), 1–28. https://doi.org/10.5962/bhl.part.1268
  23. Walker, F. (1871) Catalogue of the Specimens of Dermaptera Saltatoria in the Collection of the British Museum. Supplement. Printed for the Trustees of the British Museum, London, 116 pp.