Acanthocinini of Sinaloa

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

• 2024 • Sternidius chemsaki • cf. Pérez-Flores, O. & Santos-Silva, A. & Botero, J.P. & Bezark, L.G.
• 2023 • Pseudastylopsis squamosa Chemsak & Linsley, 1986 • cf. Devesa, S. & Vlasak, J.

• Atrypanius haldemani (LeConte, 1852)
  fig.
• Baryssinus chemsaki Monné, 1985
  fig.
• Coenopoeus palmeri (LeConte, 1873)
• Dectes texanus LeConte, 1862
• Lagocheirus araneiformis parvulus Casey, 1913
  fig.
• Moneilema gigas LeConte, 1873
• Proxatrypanius rockefelleri Gilmour, 1959
• Pseudastylopsis squamosa Chemsak & Linsley, 1986
• Sternidius chemsaki Lewis, 1977