Dorsal, lateral, frontal and declivital view of Coptoborus barbicauda holotype, 2.0 mm (A–C, M), C. bellus, 2.1–2.3 mm (D–F, N),C. bettysmithae holotype, 2.4 mm (G–I, O), C. brevicauda holotype, 2.4–2.6 mm (J–L, P). All photographs by SMS.

 
 
  Part of: Smith SM, Cognato AI (2021) A revision of the Neotropical genus Coptoborus Hopkins (Coleoptera, Curculionidae, Scolytinae, Xyleborini). In: Spence J, Casale A, Assmann T, Liebherr JК, Penev L (Eds) Systematic Zoology and Biodiversity Science: A tribute to Terry Erwin (1940-2020). ZooKeys 1044: 609-720. https://doi.org/10.3897/zookeys.144.62246