Nomenclator, geographic and stratigraphic distribution of the family Triphoridae (Mollusca: Gastropoda) Author Bakker, Piet A. J. 0000-0003-4683-2083 Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, The Netherlands. hannco.bakker@naturalis.nl Author Albano, Paolo G. 0000-0003-4683-2083 Stazione Zoologica Anton Dohrn, Villa Comunale, Naples, Italy. hannco.bakker@naturalis.nl text Zootaxa 2022 2022-01-11 5088 1 1 216 journal article 10.11646/zootaxa.5088.1.1 1175-5326 5836536 904D8C6D-A0C0-4D5A-960F-AEBACE141DF0 Cerithium gracilentum Mighels, 1845 Cerithium gracilentum Mighels, 1845: 22 . Viriola ( Viriola ) gracilentum ( Mighels, 1845 ) Higo et al. 1999: 204 , G1661. Type locality. Hawaii , Oahu . Type material. Types are possibly lost. The collection was sold to Portland Soc. NH , which was destroyed by fire in 1854 (Dance 1966) . Distribution. Hawaii ( Mighels 1845 ; Higo et al. 1999 ), Japan ( Higo et al. 1999 ), Mauritius ( Higo et al. 1999 ), Philippines ( Higo et al. 1999 ).