FIGURE 9 in Calliostomatidae, Colloniidae, Margaritidae, and Solariellidae (Gastropoda: Trochoidea) collected by the Marion Dufresne (MD55) expedition in southeastern Brazil, with description of a new species of Calliostoma

FIGURE 9. Solariellidae collected by the MD55 expedition. A–C. Solariella carvalhoi MNHN, sta. CB101 (H=6.9 mm, D=7.8 mm). A. apertural view. B. apical view. C. umbilical view. D–G. Solariella quinni MNHN, sta. DC73 (H=4.2 mm, D=4.2 mm). D. apertual view. E. apical view. F. umbilical view. G. SEM, protoconch detail. H–L. Suavotrochus lubricus. H–J. MNHN, sta. DC75, apertural view (H=4.8 mm, D=3.5 mm). I. apical view. J. umbilical view. K. MNHN, sta. DC75, detail of protoconch under SEM. L. MNHN, sta. CB93, juvenile specimen with ribbed sculpture (H=2.2 mm, D=2.1 mm).