Key to South American genera of Acanthocinini (Coleoptera, Cerambycidae, Lamiinae) without erect setae on elytra; synonymies, transferences, revalidation, and notes on genera with erect setae on elytra Author Monné, Miguel A. 0000-0001-8825-3122 monne@uol.com.br Author Santos-Silva, Antonio 0000-0001-7128-1418 toncriss@uol.com.br Author Monné, Marcela L. 0000-0001-8825-3122 monne@uol.com.br text Zootaxa 2020 2020-10-21 4863 1 1 65 journal article 9030 10.11646/zootaxa.4863.1.1 95a73980-ea3b-47d6-9841-774c62b4d825 1175-5326 4416817 66DCE172-2486-450B-AD2C-2D80F573348E Lophopoenopsis singularis (Melzer, 1931) ( Fig. 107 ) Lophopoeum ( Lophopoenopsis ) singulare Melzer, 1931a: 63 . Type locality Lectotype : Brazil , Paraná : Rio Negro ( MZSP ). Distribution Brazil ( Espírito Santo , Rio de Janeiro , Paraná , Santa Catarina ). Remarks. The suffix “-opsis” is feminine (from Greek ὄψις, meaning “aspect”, “appearance”). Accordingly, L. singularis , and not L. singulare (which agreed with Lophopoeum —neuter).