Nomenclator, geographic and stratigraphic distribution of the family Triphoridae (Mollusca: Gastropoda) Author Bakker, Piet A. J. 0000-0003-4683-2083 hannco.bakker@naturalis.nl Author Albano, Paolo G. 0000-0003-4683-2083 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 Triforis arthuri Jousseaume, 1884 [unnecessary replacement name] Triforis arthurti Jousseaume, 1884: 221 . Type locality. St. John . Remarks. Triforis arthuri was introduced as a replacement name for Triforis variegata A. Adams, 1854 , because Jousseaume was of the opinion that it was already preoccupied by Cerithium variegatum of C.B. Adams. However, C. variegatum C.B. Adams does not exist, being created as a result of lapsus calami ( Fernandes et al. 2013 ) and therefore considered an unnecessary replacement name.