A, B: Holotype in lateral (A) and ventral view (B, anterior end at left) with part of respiratory papillae protruding from mantle cavity
C: Mantle sclerites
D: Three radula plates of a right row: two plates (above) upon radular membrane (stippled) in dorsofrontal
view, one plate (below) in ventro-abfrontal view showing basal bar with serrations
From Denisia 18
Photographer: Scheltema (2000). Publisher: Allen, Chris.