Acanthocinini of South Lesser Antilles Is.

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 cobbeni (Gilmour, 1963) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus guadeloupensis (Fleutiaux & Salle, 1889) • cf. Bezark, L.G. & Santos-Silva, A.
• 2024 • Polymitoleiopus hummelincki (Gilmour, 1968) • cf. Bezark, L.G. & Santos-Silva, A.

• Atrypanius cinerascens (Bates, 1864)
  fig.
• Atrypanius haldemani (LeConte, 1852)
  fig.
• Atrypanius irrorellus Bates, 1885
• Carphontes posticalis Bates, 1881
• Hylettus seniculus (Germar, 1824)
• Hyperplatys griseomaculatus Fisher, 1926
• Lagocheirus araneiformis curacaoensis Gilmour, 1968
• Lagocheirus araneiformis fulvescens Dillon, 1957
  fig.
• Nealcidion socium (Gahan, 1895)
  fig.
• Nyssodrysternum freyorum (Gilmour, 1963)
• Oedopeza ocellata (Fabricius, 1801)
• Pentheochaetes trinidadensis Gilmour, 1963
• Polymitoleiopus cobbeni (Gilmour, 1963)
  fig.
• Polymitoleiopus guadeloupensis (Fleutiaux & Salle, 1889)
  fig.
• Polymitoleiopus hummelincki (Gilmour, 1968)
• Stenolis angulata (Fabricius, 1801)
• Stenolis tavakiliani Monné, 2011
• Trypanidius notatus (Fabricius, 1787)
  fig.