Revision of the Columbellidae from Masirah Island, Oman (Part 2: genera Mitrella Risso, 1826; Euplica Dall, 1889; Graphicomassa Iredale, 1929; Pardalinops deMaintenon, 2008 and Smithena Boyer, Pelorce & Gori, 2022). Novapex, 24(4), Dec 10 2023: 187-215. 208 [Zoological Record Volume 160]