Acanthocinini of San Luis Potosi

proposed keys to select

• a) Partial 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

• 2024 • Polymitoleiopus cazieri (Gilmour, 1961) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus noguerai (Santos-Silva & Monné, 2023) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Leptostylus cineraceus • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2024 • Leptostylus cineraceus = Leptostylus albicinctus Bates, 1885 • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2023 • Urgleptes noguerai n. sp. • cf. Santos-Silva, A. & Monné, M.A.

• Atrypanius haldemani (LeConte, 1852)
  fig.
• Atrypanius irrorellus Bates, 1885
• Atrypanius leucopygus (Bates, 1872)
• Canidia mexicana Thomson, 1860
• Coenopoeus palmeri (LeConte, 1873)
• Dectes texanus LeConte, 1862
• Lagocheirus araneiformis parvulus Casey, 1913
  fig.
• Leptostylus cineraceus Bates, 1874
• Moneilema armatum LeConte, 1853
• Moneilema aterrimum Fisher, 1931
• Moneilema opuntiae Fisher, 1928
• Polymitoleiopus cazieri (Gilmour, 1961)
• Polymitoleiopus noguerai (Santos-Silva & Monné, 2023)