FIGURE 6 in Unraveling another of the 'Big Fiveʹ: new species and records of Cerithiopsidae from Brazil (Caenogastropoda: Triphoroidea)

FIGURE 6. Cerithiopsis aenea sp. nov. A: holotype, from Rio de Janeiro state (MNRJ 20000); B: paratype from Espírito Santo State (IBUFRJ 20652); C–H: paratypes from Rio de Janeiro state (C, E–F, H: MNRJ 16505; D, G: MNRJ 16504); E: detail of teleoconch sculpture of shell in D; F: body whorl of shell in C; G–H: protoconch of shells in D and C, respectively. Lengths of whole shells: A: 3.5 mm; B: 2.8 mm; C: 3.0 mm; D: 2.5 mm. Scale bars: A–D: 1 mm; E–F: 200 μm; G–H: 100 μm.