de Sousa, W.O. & Mermudes, J.R.M. (2021)

Pygidiapion De Sousa & Mermudes, a new genus of Apioninae (Brentidae: Apioninae: Apionini) associated with Fabaceae from Brazil, with the description of a new species and transfer of Apion zikani Heller, 1922

. Zootaxa, 4948 (4), 575–585.