Litovkin, S.V., Sazhnev, A.S. & Čiampor, F.J. (2019)

Validation of Heterocerus heydeni Kuwert, 1890 based on morphology and DNA barcoding, with notes on the problems of classification of the Heteroceridae (Coleoptera)

. Zootaxa, 4614 (1), 160–172.
https://doi.org/10.11646/zootaxa.4614.1.7