Eya, B. K. (2019).

Revision of the genus Deltaspis Audinet-Serville, 1834 with systematic analysis and new taxa of Trachyderini with emarginate-truncate mandibles (Insecta: Coleoptera: Cerambycidae)

. Zootaxa, 4713(1), 1–62. https://doi.org/10.11646/zootaxa.4713.1.1