Jordal, B.H. & Smith, S.M. (2020)

Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species,
and a molecular phylogenetic guide to infer species differences

. Zootaxa, 4813 (1), 1–67.
https://doi.org/10.11646/zootaxa.4813.1.1