Leperditia cf. angelini Schmidt, 1873
Leperditia cf. Angelini: Mansuy, 1914, p. 15, 19, pl. 2, figs. 4a, b; Mansuy, 1919, p. 34, 37.
Known occurrence. —Silurian shale, Van-yên, Tonkin (collected by Lieutenant Magnin) (Mansuy, 1914, 1919).

Leperditia tonkinensis Mansuy, 1914
Leperditia tonkinensis Mansuy, 1914, p. 15, 19, pl. 2, figs. la, b; Mansuy, 1919, p. 34, 37.
Types. —Holotype not designated.
Type locality. —Muong-the, (Van-yên sheet), Tonkin (Silurian shale, collected by Lieutenant Magnin).
Known occurrence. —Known only from the above type locality.

Leperditia? sp. Reed, 1915
Leperditia? sp. Reed, 1915, p. 63.
Known occurrence. —Lower Ordovician, upper Naungkangyi Beds. Exact locality unknown.