Kalawate, A. S., & Hillert, O. (2021).

Two new species of the genus Bolboceras Kirby, 1819 (Coleoptera: Bolboceratidae: Bolboceratinae) from India with an updated identification key of the Bolboceras nigricans Westwood, 1848 species group

. Zootaxa, 4964(3), 559–570. https://doi.org/10.11646/zootaxa.4964.3.7