title: New taxa, notes and new synonymy in Neoibidionini (Cerambycidae, Coleoptera).
abstract: New taxa, notes, and new synonymy in Neoibidionini (Cerambycidae, Coleoptera) are given. New taxa are described from Ecuador: Compsibidion inflatum sp. nov., Bezarkia gen. nov. and B. suturalis sp. nov., Corimbion antennatum sp. nov. and Neocompsa muira sp. nov.; from México: Neocompsa chiapensis sp. nov., and from French Guyana: Kunaibidion giesberti sp. nov. Pygmodeon maculatum Martins & Galileo, 2012 is considered a new synonym of Heterachthes xyleus Martins, 1974 which is transferred to the genus Pygmodeon as a new combination. Notes on variability and new records of Asynapteron equatorianum (Martins, 1960) are presented.
authors.affiliation: Museu de Zoologia, Universidade de São Paulo. Caixa Postal 42494, 04218-970, São Paulo - SP, Brazil.; Email: urmsouza@usp.br.
authors.forename: Ubirajara R
authors.initials: UR
authors.lastname: Martins
authors.affiliation: Museu de Ciências Naturais, Fundação Zoobotânica do Rio Grande do Sul. Caixa Postal 1188, 90001-970, Porto Alegre - RS, Brazil. Fellow of the Conselho Nacional de Desenvolvimento Científico e Tecnológico ( CNPq); Email: galileo@fzb.rs.gov.br.
authors.forename: Maria Helena M
authors.initials: MH
authors.lastname: Galileo
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology; D000818:Animals; D001517:Coleoptera / Q000033:anatomy & histology / Q000145:classification*; D017753:Ecosystem; D005260:Female; D005602:France; D008297:Male; D009626:Terminology as Topic