Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 5468 No. 2: 12 Jun. 2024
Type: Article
Published: 2024-06-12
DOI: 10.11646/zootaxa.5468.2.2
Page range: 255-274
Abstract views: 11
PDF downloaded: 0

Review of the subgenus Lyrothorax of the genus Pterostichus (Coleoptera: Carabidae) in the Western Palaearctic, with descriptions of two new species

Korhoenlaan 41; NL–3731EB Bilthoven; The Netherlands
Zoological Institute; Russian Academy of Sciences; St. Petersburg; Russia
Oderstraße 2; D–15306; Gusow-Platkow; Germany
Coleoptera ground beetles Pterostichini Western Palaearctic Azerbaijan Iran Czech Republic new species lectotype designation identification key

Abstract

Until now, the subgenus Lyrothorax Chaudoir, 1838 (genus Pterostichus Bonelli, 1810) in the Western Palaearctic included only the type species, P. caspius (Ménétriés, 1832), distributed along the southern Caspian Sea in Azerbaijan and Iran and, as an introduced species, in the Czech Republic. Studying rich material, including the types, it was found that under the name P. caspius there is a species complex comprising three closely related species, two of these are described in this paper: P. fritzei sp. n. from Iran (type locality Naharkhoran, Gorgan) and P. vagus sp. n. from Iran, which was also introduced to the Czech Republic (type locality Shaskola, Gorgan). These new species differ clearly from each other, as well as from P. caspius, mainly in the features of the median lobe of the aedeagus and its endophallus. A lectotype of P. caspius is designated to ensure the stability of the nomenclature. An identification key, images of all three species and distribution maps are provided. The occurrence of species of Lyrothorax in the Iranian province of North Khorasan and Turkmenistan is not obvious and requires confirmation.

 

References

  1. Bousquet, Y. (2017) Tribe Pterostichini Bonelli, 1810. In: Löbl, I. & Löbl, D. (Eds.), Catalogue of Palaearctic Coleoptera. Vol. 1. Archostemata—Myxophaga—Adephaga. Revised and Updated Edition. Brill, Leiden and Boston, pp. 675–755. https://doi.org/10.1163/9789004330290
  2. Csiki, E. (1930) Pars 112. Carabidae: Harpalinae IV. In: Junk, W. & Schenkling, S. (Eds.), Coleopterorum catalogus. Vol. II. Carabidae II. W. Junk, Berlin, pp. 529–737.
  3. Heyden, L., Reitter, E. & Weise, J. (1906) Catalogus Coleopterorum Europae, Caucasi et Armeniae rossicae. Editio Secunda. R. Friedländer & Sohn, Berlin and Edmund Reitter, Paskau, Revue d’Entomologie, Caen, 4 pp. + 774 columns.
  4. Hůrka, K. (1996) Carabidae of the Czech and Slovak Republics. Kabourek, Zlín, 566 pp.
  5. Jakobson, G.G. (1907) Zhuki Rossii i Zapadnoi Evropy. Fasc. 5. A.F. Devrien, Sankt-Petersburg, pp. 321–400.
  6. Kryzhanovskij, O.L. (1983) Zhuki podotryada Adephaga: Semeystva Rhysodidae, Trachypachidae, Carabidae (Vvodnaya chast i obzor fauny SSSR). Fauna SSSR. T. 1 (2), Nauka, Leningrad, 341 pp.
  7. Kryzhanovskij, O.L., Belousov, I.A., Kabak, I.I., Kataev, B.M., Makarov, K.V. & Shilenkov, V.G. (1995) A Checklist of the Ground–Beetles of Russia and Adjacent Lands (Insecta, Coleoptera, Carabidae). Pensoft Publishers, Sofia-Moscow, 274 pp.
  8. Majer, K. (1988) A revision of the genus Dasytiscus Kiesenwetter, 1859 (Coleoptera, Melyridae, Dasytinae). Mitteilungen der Münchner Entomologischen Gesellschaft, 78, 127–154.
  9. Ménétriés, E. (1832) Catalogue raisonné des objets de zoologie recueillis dans un voyage au Caucase et jusqu’aux frontières actuelles de la Perse entrepris par ordre de S.M. l’Empereur. St. Pétersbourg, l’Académie Impériale des Sciences, ii + (2) + 271 + iv + (1) pp. https://doi.org/10.5962/bhl.title.51784
  10. Müller-Motzfeld, G. (Ed.), (2006) Die Käfer Mitteleuropas. Band 2. Adephaga 1. Carabidae. (Laufkäfer). 2. (erweiterte) Auflage. Spektrum Verlag, Heidelberg/Berlin, 521 pp.
  11. Nemoto, K. (1989) Systematic position of Pterostichus yoritomus Bates and its allied species of Japan (Coleoptera, Carabidae). Bulletin of the Biogeographical Society of Japan, 44, 123–125.
  12. Pulpán, J. & Hůrka, K. (1984) Verzeichnis der tschechoslowakischen Laufkäfer/Coleoptera–Carabidae. Zpravodaj Západočeské pobočky Československé společnosti entomologické při Čsav v Plzni, Supplementum 1, 1–28.
  13. Pulpán, J. & Hůrka, K. (1993) Carabidae. In: Jelínek, J. (Ed.), Check-list of Czechoslovak Insects IV (Coleoptera). Seznam československých brouků. Folia Heyrovskyana, Supplementum 1, pp. 12–22.
  14. Sasakawa, K. (2009) Notes on two species of the subgenus Lyrothorax Chaudoir (Coleoptera: Carabidae; genus Pterostichus), Pterostichus amagisanus Tanaka and Ishida and Pterostichus fujitai Tanaka and Ishida. Entomological Science, 12, 188–193. https://doi.org/10.1111/j.1479-8298.2009.00323.x
  15. Sasakawa, K. & Kubota, K. (2007) Phylogeny and genital evolution of carabid beetles in the genus Pterostichus and its allied genera (Coleoptera: Carabidae) inferred from two nuclear gene sequences. Annals of the Entomological Society of America, 100, 100–109. https://doi.org/10.1603/0013-8746(2007)100[100:pageoc]2.0.co;2
  16. Veselý, P. & Brádka, J. (2006) Pterostichus caspius. In: Mlíkovský, J. & Stýblo, P. (Eds.), Nepůvodní druhy fauny a flóry České republiky. ČSOP, Praha, p. 357.