Thoracibidion lineatocolle (Thomson, 1865)

Distribution: Brazil (Maranh„o, Bahia, Minas Gerais, Espírito Santo, Rio de Janeiro, S„o Paulo, Paraná, Santa Catarina, and Rio Grande do Sul), Paraguay, and Argentina (Barros et al. 2020; Monné 2020).

Host plants: No host plant registered (Monné 2020).

Material examined: 206 individuals collected from A. colubrina logs (new host record), with 73 from the canopy, 38 from the ecotone, 94 from the understory and one from the ground.