Palaina latecostata (Mousson, 1870). 79 Lectotype ZMZ 526679a, Viti Levu, H = 3.20 mm 80 paralectotype, last whorl opened to show internal lamellae (enlarged, not to scale) 81 operculum 81a inner surface 81b outer surface. Figure 79 ×10, Figure 81 ×40 magnification.