FIGURES 20–26. 20, 21 in Deep-water Raphitomidae (Mollusca, Gastropoda, Conoidea) from the Campos Basin, southeast Brazil

FIGURES 20–26. 20, 21—Magnella malmii (Dall, 1889), IBUFRJ 15980; 20—3,00 mm, whole shell; 21—protoconch. Figures 22, 23—Magnella watsoni (Dautzenberg, 1889), IBUFRJ 14967; 22—4.94 mm, whole shell; 23—protoconch. Figures 24, 25, 26—Magnella extensa (Dall, 1881); 24—IBUFRJ 18474, 3.30 mm, whole shell; 25—IBUFRJ 18474, protoconch; 26—Syntype MCZ 7147. Scale bars: 20 and 24 = 500 μm; 21, 23 and 25 = 250 μm; 22 and 26 = 1 mm.