Cydianerus latruncularius (Coleoptera: Curculionidae) damaging trumpet trees leaves (Handroanthus spp., Bignoniaceae) in Brasília, Brazil
DOI:
https://doi.org/10.4336/2021.pfb.41e202002097Keywords:
Forest Entomology, Weevil, Phytophagous InsectAbstract
Cydianerus latruncularius Perty (Coleoptera: Curculionidae) were observed associated with trumpet trees (Handroanthus spp.) in Brasília, Brazil, in 2019. To contribute with information about their habits and damage, 15 trees (Handroanthus impetiginosus = 7, H. roseoalbus = 4, and Tabebuia rosea = 4) were evaluated and 31 individuals of C. latruncularius were captured, often found within or close to leaf rolls caused by the psyllid Trioza tabebuiae Burckhardt & Santana (Hemiptera: Triozidae). The damage caused by C. latruncularius consists of irregular injuries at the leaves´ edges. This is the first report of this beetle occurring on trumpet trees.
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