FIGURE 9 in Unraveling another of the 'Big Fiveʹ: new species and records of Cerithiopsidae from Brazil (Caenogastropoda: Triphoroidea)

FIGURE 9. Cerithiopsis claudioi sp. nov. A: holotype, from Rio de Janeiro state (IBUFRJ 19630); B–I: paratypes from Rio de Janeiro state (B: MNRJ 16559; C–I: MNRJ 16558); E–F: protoconchs (F: detail of shell in D); G: body whorl of shell in C; H: protoconch of shell in C, in apical view; I: detail of protoconch sculpture in F. Lengths of whole shells: A: 2.5 mm; B: 3.2 mm; C: 3.1 mm; D: 3.1 mm. Scale bars: A–D: 1 mm; E–F, H: 100 µm; G: 200 µm; I: 20 µm.