FIGURE 16 in Unraveling another of the 'Big Fiveʹ: new species and records of Cerithiopsidae from Brazil (Caenogastropoda: Triphoroidea)

FIGURE 16. Cerithiopsis fusiformis (C. B. Adams, 1850). A: holotype from Jamaica (MCZ 186127); B, D, F: shell from Rio de Janeiro state (IBUFRJ 13665); C, E, G: shell from Bahia state IBUFRJ 12906); A–C: whole shell; D–E: protoconchs of shells in B and C, respectively; F: detail of teleoconch sculpture of shell in B; G: body whorl of shell in C. Lengths of whole shells: A: 2.6 mm; B: 2.8 mm; C: 2.8 mm. Scale bars: A–C: 1 mm; D–F: 100 µm; G: 200 µm.