Acanthocinini of Nearctic Mexico

proposed keys to select

• a) Regional key to genus derivated and adapted • (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) Regional key to genus derivated and adapted • (Monné&al.,2020),(Monné&Santos-Silva,2022),(Santos-Silva&Monné,2023),(Botero&Santos-Silva,2023),(Roguet,2023),(Audureau,2023),(Santos-Silva&al.,2025) [with/without erect setae on elytral surface (Sout

possible resulting taxa

• 2024 • Polymitoleiopus cazieri (Gilmour, 1961) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus celtis (Schaeffer, 1905) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus mixtus (Bates, 1881) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus noguerai (Santos-Silva & Monné, 2023) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Leptostylus cineraceus = Leptostylus albicinctus Bates, 1885 • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2024 • Leptostylus cineraceus • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2024 • Leptostylus flavolineatus n. sp. • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2024 • Trichalphus albidus (LeConte, 1852) • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2024 • Canidia mexicana • cf. Lagos Ordoñez, M.E. & Nápoles, J.R.
• 2024 • Canidia spinicornis • cf. Lagos Ordoñez, M.E. & Nápoles, J.R.

• Acanthocinus (Acanthocinus) obliquus (LeConte, 1862)
• Acanthocinus (Acanthocinus) spectabilis (LeConte, 1854)
• Atrypanius conspersus (Germar, 1823)
  fig.
• Atrypanius haldemani (LeConte, 1852)
  fig.
• Atrypanius implexus (Erichson, 1847)
  fig.
• Atrypanius irrorellus Bates, 1885
• Atrypanius leucopygus (Bates, 1872)
  fig.
• Canidia canescens (Dillon, 1955)
• Canidia mexicana Thomson, 1860
• Canidia spinicornis (Bates, 1881)
• Carpheolus sublineatus Bates, 1885
• Coenopoeus niger Horn, 1894
• Coenopoeus palmeri (LeConte, 1873)
• Dectes nigripilus Chemsak & Linsley, 1986
• Dectes texanus LeConte, 1862
• Eutrichillus brevipilus Chemsak & Linsley, 1986
• Eutrichillus comus (Bates, 1881)
• Eutrichillus neomexicanus (Champlain & Knull, 1925)
• Eutrichillus pini (Schaeffer, 1905)
• Glaucotes yuccivorus (Fall, 1907)
• Hyperplatys pardalis (Bates, 1881)
• Lagocheirus araneiformis araneiformis (Linnaeus, 1767)
  fig.
• Lagocheirus araneiformis parvulus Casey, 1913
  fig.
• Lagocheirus binumeratus Thomson, 1860
  fig.
• Lagocheirus obsoletus obsoletus Thomson, 1860
  fig.
• Lagocheirus procerus Casey, 1913
• Leptostylus cineraceus Bates, 1874
  fig.
• Leptostylus cretatellus Bates, 1863
  fig.
• Leptostylus faulkneri Hovore, 1988
• Leptostylus flavolineatus Pérez-Flores & al., 2024
• Leptostylus gibbulosus Bates, 1874
  fig.
• Leptostylus hilaris Bates, 1872
• Leptostylus lazulinus Bates, 1880
• Leptostylus leucanthes Bates, 1880
• Leptostylus obliquatus Bates, 1880
• Leptostylus sleeperi Hovore, 1988
• Lepturges (Lepturges) angulatus (LeConte, 1852)
  fig.
• Lepturges (Lepturges) infilatus Bates, 1872
• Lepturges (Lepturges) limpidus Bates, 1872
  fig.
• Lepturges (Lepturges) subglaber Casey, 1913
• Lepturges (Lepturges) yucca Schaeffer, 1905
• Mecotetartus antennatus Bates, 1872
• Moneilema albopictum White, 1856
• Moneilema appressum LeConte, 1852
• Moneilema armatum LeConte, 1853
• Moneilema aterrimum Fisher, 1931
• Moneilema blapsides blapsides (Newman, 1838)
• Moneilema blapsides ulkei Horn, 1885
  fig.
• Moneilema crassipes Fisher, 1931
• Moneilema ebeninum Bates, 1885