Coimbra, J. C., Bergue, C. T., & Ramos, M. I. F. (2020).

Is Copytus Skogsberg, 1939 (Crustacea: Ostracoda) a neocytherideid?
With description of a new family and two new species

. Zootaxa, 4729(2), 177–194. https://doi.org/10.11646/zootaxa.4729.2.2