According to Jeffrey & Emlet (2003: tab. 1) material described as Brochopleurus australiae belongs to two taxa, namely Ortholophus woodsi and Paradoxechinus novus.
Jeffery, C. H.; Emlet, R. B. (2003). MACROEVOLUTIONARY CONSEQUENCES OF DEVELOPMENTAL MODE IN TEMNOPLEURID ECHINOIDS FROM THE TERTIARY OF SOUTHERN AUSTRALIA. <em>Evolution.</em> 57(5): 1031-1048.