Lussi, M.: Revision of the family Capulidae Flemimg, 1822 in South Africa with the description of four new species (Mollusca: Gastropoda: Littorinimorpha). Nordsieck, H.: Papillifera papillaris (Gastropoda, Stylomatophora, Clausiliidae) in Sicily and South Calabria. Nordsieck, H.: What is Clausilia tiberii A. Schmidt 1868 (Gastropoda, Stylomatophora, Clausiliidae)? Stahlschmidt, P., Chino, M. & Tardy, E.: Description of New Remarkable Indo-Pacific Raphitomidae (Gastropoda: Conoidea). Lorenz, F.: Pedicularia splendida Lorenz, 2009 is a junior synonym of Pedicularia decurvata Locard, 1897 (Gastropoda: Ovulidae). Lorenz, F. & Liltved, W. R.: A review of the two geographically separate Cypraeovula fuscorubra (Shaw 1909) subspecies, describing C. fuscorubra elsorum n. ssp. (Gastropoda: Cypraeidae), with notes on related taxa. Morrison, H. M.: Description of Lyria ellenae n. sp. from the South West coast of Western Australia (Gastropoda, Caenogastropoda, Volutidae) and a review of the recently described subspecies Lyria (Mitraelyria) mitraeformis grockeae (Petuch & Berschauer, 2017). New taxa: Capulus delicatus n. sp., Lippistes cucullatus n. sp., Lippistes tabaoides n. sp., Separatista aikeni n. sp., Tritonoturris homologis n. sp., Tritonoturris albocingulatus n. sp., Glyphostomoides perfecta n. sp., Hemilienardia brigitteae n. sp., Hemilienardia aculeata n. sp., Exomilus brevisolidus n. sp., Pseudodaphnella balabacensis n. sp., Pseudodaphnella tsuzukii n. sp., Pseudodaphnella colubrariaoides n. sp., Daphnella sakuraii n. nom., Daphnella aureodiaphana n. sp., Daphnella tenuissima n. sp., Daphnella pagodiformis n. sp., Daphnella splendidula n. sp., Diaugasma aureoreticulata n. sp., Cypraeovula fuscorubra elsorum n. ssp., Lyria ellenae n. sp.