検索結果（標本）

Amaltheus sp.

Sato, T., 1955   p. 114, pl. 18, fig. 1

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 2, p. 249.

Amaltheus sp.

Sato, T., 1955   p. 114, pl. 18, fig. 2

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 2, p. 249.

Amaltheus sp.

Sato, T., 1974a   pl. J-5, fig. 6

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 15, p. 136.

Amaltheus sp.

Shikama, T., 1964   p. 152, pl. 53, fig. 17

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 15, p. 158.