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 Triforis crassula Martens, 1880 Triforis crassula Martens, 1880: 282 , pl. 22, fig. 1. Trifora crassula Martens, 1880 — Viader 1937: 43 . Triphora crassula Martens, 1880 — Kuroda & Habe 1952: 91 . Notosinister crassulus ( Martens, 1880 ) — Kosuge 1962b: 88 , pl. 9, fig. 4. Mastonia crassulus ( Martens, 1880 ) — Kosuge 1963b: 261 , pl. 18, fig. 7. Mastonia crassula ( Martens, 1880 ) — Kuroda et al. 1971: 267 , pl. 113, fig. 9. Type locality. Mauritius . Type material. ZMB /Moll no. 31774a, lectotype . ZMB /Moll no. 31774b–e, paralectotypes . Distribution. Japan ( Kuroda & Habe 1952 ; Kosuge 1962b ; Kosuge 1963b ; Kuroda et al. 1971 ), Mauritius ( Martens 1880 ; Tryon 1887 ; Paetel 1888 ; Viader 1937 ; Kosuge 1962b ; Kosuge 1963b ; Albano & Bakker 2016 ), Micronesia ( Kurozumi & Asakura 1994 ), Taiwan ( Kosuge 1963b ). Remarks. Lectotype designation by Albano & Bakker (2016) .