Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 5357 No. 4: 20 Oct. 2023
Type: Article
Published: 2023-10-20
DOI: 10.11646/zootaxa.5357.4.2
Page range: 502-514
Abstract views: 192
PDF downloaded: 20

New data on Omotrachelus Kolbe, with description of five new species (Coleoptera; Curculionidae; Entiminae; Cneorhinini)

Research Institute of Agricultural Engineering; Drnovská 507; CZ 161 01 Praha 6 – Ruzyně
Coleoptera Taxonomy new species faunistics ColeopteraCurculionidae Cneorhinini Omotrachelus Afrotropical region

Abstract

Five new Omotrachelus Kolbe, 1883 species are described and illustrated: Omotrachelus geiseri Borovec sp. nov. from Guinea and Mali, O. kaniai Borovec sp. nov. from Sierra Leone, O. longirostris Borovec sp. nov. from Cameroon, O. parallelus Borovec sp. nov. from Togo and Nigeria and O. thoracomimus Borovec sp. nov. from Democratic Republic of the Congo. A lectotype is designated for Omotrachelus angulatus Hustache, 1932. Omotrachelus bigranulatus (Hustache, 1931) is recorded from Cameroon for the first time, as well as O. puncticollis Faust, 1893 from Ivory Coast. The genus Omotrachelus is newly recorded from the Democratic Republic of the Congo, Guinea, Mali and Sierra Leone.

 

References

  1. Faust, J. (1893) Fünf neue Curculioniden. Wiener Entomologische Zeitung, 12, 297–301. https://doi.org/10.1002/mmnd.48018930207
  2. Hustache, A. (1931) Curculionides nouveaux de l’Afrique Équatoriale (Ie partie). Sborník entomologického oddělení Národního Musea v Praze, 9, 11–83.
  3. Hustache, A. (1932) Curculionides nouveaux de l’Afrique Équatoriale (II. partie). Sborník entomologického oddělení Národního Musea v Praze, 10, 28–109.
  4. Kania, J. (2004) Studies on the genus Omotrachelus Kolbe, 1883. Part 1. Three new species from Ivory Coast (Coleoptera: Curculionidae: Entiminae). Genus, 15, 115–133.
  5. Kolbe, H.J. (1883) Neue Coleoptera von Westafrika. Berliner Entomologische Zeitschrift, 27, 15–36. https://doi.org/10.1002/mmnd.18830270105
  6. Kolbe, H.J. (1887) Beiträge zur Zoogeographie Westafrikas nebst einen Bericht über die während der Loango-Expedition von Herrn Dr. Falkenstein bei Chinchoxo gesammelten Coleoptera. Nova Acta Leopoldina, 50, 155–364.
  7. Marshall, G.A.K. (1944) New injurious Curculionidae from Africa (Col.). Bulletin of Entomological Research, 35, 43–48. https://doi.org/10.1017/S0007485300005617
  8. Marshall, G.A.K. (1946) New Curculionidae (Col.) from Tropical Africa. Annals and Magazine of Natural History, 12, 429–448. https://doi.org/10.1080/00222934508654742
  9. Marshall, G.A.K. (1953) On a Collection of Curculionidae (Coleoptera) from Angola. Publicaçôes Culturais da Companhia de Diamantes de Angola, 16, 97–120.
  10. Marshall, G.A.K. (1954) New Curculionidae (Col.) from West Africa. Bulletin de l´Institut Français de l´Afrique Noire, 16, 204–218.
  11. Oberprieler, R.G., Anderson, R.S. & Marvaldi, A.E. (2014) 3. Curculionoidea Latreille, 1802: Introduction, Phylogeny. In: Leschen, R.A.B. & Beutel, R.G. (Eds.), Handbook of Zoology, Arthropoda: Insecta; Coleoptera, Beetles. Vol. 3. Morphology and systematics (Phytophaga). Walter de Gruyter, Berlin/Boston, pp. 285–300. https://doi.org/10.1515/9783110274462.285