Zwick, P.

Australian Marsh Beetles (Coleoptera: Scirtidae). 9. The Relations of Australasian Ypsiloncyphon Species to Their Asian Congeners, Additions, Mainly to Petrocyphon and Prionocyphon, and a Key to Australian Genera of Scirtinae

. Zootaxa 2016, 4085, 151–198.