Leptochiton rissoi (Nierstrasz, 1905)

Lepidopleurus rissoi Nierstrasz 1905: 6, pl. 1, fig. 5, pl. 2, fig. 52, pl. 3, figs 53–55.

Of the 10 specimens the author mentioned in the original description, only one was collected at an abyssal depth. This specimen comes from: Indonesia, Sulawesi Utara, west of Kepulauan Sangihe (03°27.1'N, 125°18.7'E), 2053 m.