Jordal, B.H. and 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 (Jul. 2020), 1–67. DOI:https://doi.org/10.11646/zootaxa.4813.1.1.