Short, A.E.Z., Santana, L., Benetti, C.J. and Hamada, N. 2020.

Rediscovery of the Neotropical water scavenger beetle Protistolophus spangleri Short with notes on its habitat and behavior (Coleoptera: Hydrophilidae: Hydrophilinae)

. Zootaxa. 4759, 1 (Apr. 2020), 139–142. DOI:https://doi.org/10.11646/zootaxa.4759.1.10.