From Köhler & Bouchet, 2020: Solem (1979: 101, 103) considered Perochlora as a nomen nudum. However, the minimal description (‘subgranulose, clothed with a thin scabrous epidermis’) of Iredale (1939: 46) is technically sufficient to make the name available. Perochlora is a subjective junior synonym of Setobaudinia Iredale, 1933 (Köhler 2011: 312).
Köhler, F.; Bouchet, P. (2020). On unavailable genus-group names introduced by Tom Iredale for Australian non-marine gastropods: nomenclatural clarifications and descriptions of new genera. <em>Molluscan Research.</em> Early view (23 February 2020).