Acanthocinini of Amazonas

proposed keys to select

• a) 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)]
• b) 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)]

possible resulting taxa

• 2024 • Polymitoleiopus delicatus (Bates, 1863) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus inops (Bates, 1863) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus musculus (Bates, 1863) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus obscurellus (Bates, 1863) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Alcidion apicale (Bates, 1864) • cf. Santos-Silva, A. & Bezark, L.G. & Tejada Hurtado, G.
• 2024 • Oxathres guyanensis • cf. Santos-Silva, A. & Bezark, L.G. & Tejada Hurtado, G.
• 2024 • Lophopoeum kawense = Lophopoeum paiolai Monné & al., 2023 • cf. Monné, M.A. & Botero, J.P. & Olivier, R.daS. & Santos-Silva, A.
• 2023 • Lophopoeum paiolai n. sp. • cf. Monné, M.A. & Santos-Silva, A. & Flechtmann, C.A.H. & Olivier, R.daS.
• 2023 • Leiopus dorsalis = Lepturges dilectus Bates, 1863 • cf. J.-P. Roguet
• 2023 • Lepturgantes dorsalis (White, 1855) • cf. J.-P. Roguet

• Alcidion apicale (Bates, 1864)
• Alcidion humerale (Perty, 1832)
  fig.
• Alcidion partitum (White, 1855)
• Amniscites pictipes (Bates, 1863)
• Anisolophia cultrifera (White, 1855)
• Anisopodus batesi Gilmour, 1965
  fig.
• Anisopodus cognatus Bates, 1863
• Anisopodus elongatus Bates, 1863
• Anisopodus gracillimus Bates, 1863
• Anisopodus ligneus Bates, 1863
• Anisopodus lignicola Bates, 1863
• Anisopodus macropus Bates, 1863
• Anisopodus phalangodes (Erichson, 1847)
  fig.
• Atrypanius cinerascens (Bates, 1864)
  fig.
• Atrypanius conspersus (Germar, 1824)
  fig.
• Atrypanius implexus (Erichson, 1847)
  fig.
• Atrypanius lineatocollis (Bates, 1863)
  fig.
• Atrypanius pulchellus (Bates, 1863)
• Atrypanius remissus (Erichson, 1847)
  fig.
• Atrypanius scutellatus (Bates, 1866)
• Atrypanius spretus (Bates, 1864)
• Atrypanius venustus (Bates, 1863)
• Baryssiniella hieroglyphica Berkov & Monné, 2010
• Baryssinus bilineatus Bates, 1864
• Brevoxathres albobrunnea (Gilmour, 1962)
• Callipero bella Bates, 1864
• Callipero formosa Monné, 1998
• Carphina assula (Bates, 1864)
• Carphina lignicolor (Bates, 1865)
• Carphina petulans (Kirsch, 1875)
• Carphina sigillata Monné, 1985
• Carphontes posticalis Bates, 1881
• Cosmotoma adjunctum (Thomson, 1860)
  fig.
• Cosmotoma suturale Gilmour, 1955
• Erphaea stigma Martins & Monné, 1974
• Eucharitolus dorcadioides (White, 1855)
  fig.
• Eutrypanus triangulifer Erichson, 1847
• Granastyochus elegantissimus (Tippmann, 1953)
  fig.
• Hamatastus simillimus Monné, 1990
• Hylettus alboplagiatus (White, 1855)
• Hylettus coenobita (Erichson, 1847)
  fig.
• Hylettus excelsus (Bates, 1864)
• Hylettus ramea (Bates, 1864)
• Hylettus seniculus (Germar, 1824)
• Hylettus spilotus Monné, 1982
  fig.
• Lagocheirus araneiformis fulvescens Dillon, 1957
  fig.
• Lagocheirus plantaris plantaris Erichson, 1847
• Lathroeus interrogationis (Bates, 1863)
• Leptocometes acutispinis (Bates, 1863)
  fig.
• Leptostylus armatus Monné & Hoffmann, 1981