Euconnus clavipes, Canada

Euconnus is a genus of rove beetles in the family Staphylinidae. There are more than 2,500 described species in Euconnus, found worldwide.[2][1][3]

37 subgenera of Euconnus were formerly recognized,[4] but recent research has resulted in fewer than 20 genera.[5][6][2]

Euconnus subgenera

According to Catalog of Life (2025) and StaphBase, these 11 subgenera are members of Euconnus.[2]

  • Androconnus Franz, 1986 (31 species)
  • Austroconophron Franz, 1971 (21 species)
  • Borneoconnus Franz, 1992 (3 species)
  • Cladoconnus Reitter, 1909 (38 species)
  • Euconnus (1,003 species)
  • Glabriconnus Jałoszyński, 2016 (6 species)
  • Madagassoconnus Franz, 1986 (28 species)
  • Nodoconnus Franz, 1986 (3 species)
  • Oneila Péringuey, 1899 (11 species)
  • Rhomboconnus Franz, 1986 (19 species)
  • Tetramelus Motschulsky, 1869 (229 species)

About 1200 species are unassigned to subgenus. About 1000 species are members of the subgenus Euconnus, Tetramelus contains 229 species, and none of the remaining subgenera have more than 40 species. Further research will likely change these numbers in the future.[2][5][6]

Euconnus species

These species are members of the genus Euconnus.[2]

References

  1. ^ a b "ITIS report, Euconnus". Retrieved 2025-01-30.
  2. ^ a b c d e "Catalogue of Life, Euconnus Thomson, C. G., 1859". Retrieved 2025-01-30.
  3. ^ Hlaváč, Peter (6 May 2013). "A review of the subgenus Cladoconnus Reitter of the genus Euconnus Thomson (Coleoptera: Staphylinidae: Scydmaeninae) from the Balkan Peninsula, Turkey and Caucasus". Zootaxa. 3646 (4): 401. doi:10.11646/zootaxa.3646.4.5. Retrieved 24 February 2023.
  4. ^ Newton, A.F.; Franz, H. (1998). "World catalog of the genera of Scydmaenidae". Koleopterologische Rundschau. 68. Retrieved 2025-01-30.
  5. ^ a b Jałoszyński, Paweł (2022). "Taxonomy of 'Euconnus complex'. Part XXIV. Intermediate forms between Psomophus, Eupentarius and Euconnus s. str. in the East Palaearctic fauna unify problematic subgenera (Coleoptera, Staphylinidae, Scydmaeninae)". Zootaxa. 5194. Retrieved 2025-01-30.
  6. ^ a b Byeon, Ui-Joung; Song, Min-Ho; Park, Jong-Seok (2023). "Two species of the genus Euconnus Thomson (Coleoptera: Staphylinidae:Scydmaeninae) new to Korea". Journal of Asia-Pacific Biodiversity. 16. Retrieved 2025-01-30.
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