Acanthocinini of Guatemala

proposed keys to select

• a) Regional key to genus derivated and adapted from (Monné&al.,2020),(idem+erratum),(Monné&Santos-Silva,2022),(Santos-Silva&Botero,2024) [with/without erect setae on elytral surface (Mexico and Central America)]
• b) Partial regional key to genus derivated and adapted from (Monné&al.,2020),(Monné&Santos-Silva,2022),(Santos-Silva&Monné,2023),(Botero&Santos-Silva,2023),(Roguet,2023),(Audureau,2023) [with/without erect setae on elytral surface (South America)]

possible resulting taxa

• 2022 • Leptostylus x-griseum Bates, 1885 • cf. Tavakilian, G.L. & Santos-Silva, A. & Audureau, A.
• 2022 • Leptostylus skillmani n. sp. • cf. A. Santos-Silva

• Acanthocinus (Acanthocinus) obliquus (LeConte, 1862)
• Alcidion humerale (Perty, 1832)
  fig.
• Alphinellus gibbicollis Bates, 1881
• Alphinellus minimus Bates, 1881
  fig.
• Alphinellus subcornutus Bates, 1881
• Anisopodus callistus Bates, 1881
• Anisopodus hamaticollis Bates, 1872
  fig.
• Anisopodus hiekei Martins, 1974
  fig.
• Anisopodus scriptipennis Bates, 1872
  fig.
• Antecrurisa apicalis (Bates, 1864)
  fig.
• Atrypanius conspersus (Germar, 1824)
  fig.
• Atrypanius haldemani (LeConte, 1852)
  fig.
• Atrypanius implexus (Erichson, 1847)
  fig.
• Atrypanius irrorellus Bates, 1885
• Atrypanius polyspilus (White, 1855)
  fig.
• Baryssinus chemsaki Monné, 1985
  fig.
• Canidia cincticornis balteata (Lacordaire, 1872)
• Canidia mexicana Thomson, 1860
• Carpheolus sublineatus Bates, 1885
• Carphina arcifera Bates, 1872
• Carphontes posticalis Bates, 1881
• Catharesthes elegans Bates, 1881
• Eleothinus abstrusus Bates, 1881
• Eleothinus longulus Bates, 1881
• Eleothinus pygmaeus Bates, 1885
• Eucharitolus pulcher Bates, 1885
• Eutrichillus comus (Bates, 1881)
• Granastyochus nigropunctatus (Bates, 1881)
• Granastyochus picticauda (Bates, 1881)
• Hylettus coenobita (Erichson, 1847)
  fig.
• Lagocheirus araneiformis parvulus Casey, 1913
  fig.
• Lagocheirus cristulatus Bates, 1872
• Lagocheirus integer Bates, 1885
  fig.
• Lagocheirus obsoletus obsoletus Thomson, 1860
• Lagocheirus simplicornis Bates, 1872
  fig.
• Leptocometes barbiscapus (Bates, 1872)
• Leptostylus angulicollis Bates, 1885
• Leptostylus batesi Casey, 1913
• Leptostylus cineraceus Bates, 1874
• Leptostylus diffusus Bates, 1885
• Leptostylus fuligineus Bates, 1885
• Leptostylus gibbulosus Bates, 1874
• Leptostylus hilaris Bates, 1872
• Leptostylus hispidulus Bates, 1874
• Leptostylus incertus (Bates, 1881)
• Leptostylus laevicauda laevicauda Bates, 1880
  fig.
• Leptostylus ochropygus Bates, 1885
• Leptostylus palliatus Bates, 1874
• Leptostylus signaticauda Bates, 1885
• Leptostylus skillmani Santos-Silva, 2022