Palaina sulcata sp. n. 113 Holotype MNHN IM-2000-27463, Viti Levu, Wailotua karst, 50–80 m, H = 3.13 mm 114 paratype, last whorl opened to show internal lamellae (enlarged, not to scale. 115 operculum 115a inner surface 115b outer surface. Figure 113 ×10, Figure 115 ×40 magnification.

 
 
  Part of: Neubert E, Bouchet P (2015) The Diplommatinidae of Fiji – a hotspot of Pacific land snail biodiversity (Caenogastropoda, Cyclophoroidea). ZooKeys 487: 1-85. https://doi.org/10.3897/zookeys.487.8463