Figure 4 from: Albano PG, Bakker PAJ, Sabelli B (2019) Annotated catalogue of the types of Triphoridae (Mollusca, Gastropoda) in the Natural History Museum of the United Kingdom, London. Zoosystematics and Evolution 95(1): 161-308. https://doi.org/10.3897/zse.95.32803

Figure 4 Triphorisfestivus A. Adams, 1851, Port Lincoln, S. Australia, coll. H. Cuming. A–F Lectotype NHMUK 196559: front (A–B), side (C), back (D), protoconch (E–F). G Paralectotype, NHMUK 196560: front (G). H Original labels. Scale bars: A–D, G: 0.5 mm; E, F: 0.1 mm.