Lepidochitona liozonis (Dall & Simpson, 1901). Scanning electron images of a specimen from Isla Perez (CNMO5002, 10 mm length). A dorsal view of head valve (I), SB = 1 mm B dorsal view of tail valve (VIII), SB = 1 mm C dorsal view of intermediate valve IV, SB = 1 mm D detail of aesthetes of valve IV, SB = 100 μm E girdle hyaline spicules, SB = 20 μm F detail of girdle spicules, SB = 10 μm G radular teeth, SB = 50 μm H major lateral teeth detail, SB = 50 μm I detail of central and minor lateral teeth, SB = 20 μm.