Acanthocinini of Uruguay

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) 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 • Lophopoeum carinatulum = Lophopoeum timbouvae Lameere, 1884 • cf. Bezark, L.G. & Botero, J.P. & Santos-Silva, A.
• 2022 • Lophopoeum carinatulum = Baryssinus leguminicola Chittenden & Linell, 1896 • cf. Bezark, L.G. & Botero, J.P. & Santos-Silva, A.

• Hylettus seniculus (Germar, 1824)
• Hyperplatys argentinus (Berg, 1889)
• Leptocometes virescens (Melzer, 1931)
• Leptostylus obscurellus Bates, 1863
• Lophopoeum bruchi Monné & Martins, 1976
• Lophopoeum carinatulum Bates, 1863
  fig.
• Nealcidion bicristatum (Bates, 1863)
  fig.
• Oedopeza ocellata (Fabricius, 1801)
• Trypanidius proximus Melzer, 1931
• Urgleptes mancus (Melzer, 1932)