Figure 4 in The new genus Aglaona: the first abyssal aglajid (Heterobranchia: Cephalaspidea: Aglajidae) with a description of two new species from the north-western Pacific Ocean

Figure 4. Aglaona rudmani gen. & sp. nov. dorsal view of the holotype (A); ventral view of a paratype (B); paratype shell, ventral view, SEM the 'wing-like' callus is marked with an arrow (C); shell apex, SEM (E); shell spiral sculpture, SEM (D); radula, SEM (F); lateral teeth (G); copulatory system (SEM) (H); sketch, dissected penial sheath (I); chitinous stylet of penis SEM (J). Abbreviations: ej, ejaculatory duct opening; f, foot; pr, penial prostate; sh, headshield; psh, penial sheath; st, penial stylet. Scale bars: 2 mm (C), 1 mm (A, B), 500 µm (H), 400 µm (E), 200 µm (D), 100 µm (F, J), 50 µm (G).