Search Result - Specimen

Helicoceras ? venustum Yabe   Paratype

Yabe, H., 1904   p. 11, pl. 3, fig. 4

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 2, p. 296.

Helicoceras ? venustum Yabe   Holotype

Yabe, H., 1904   p. 11, pl. 5, fig. 1

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 2, p. 296.

Helicoceras ? venustum Yabe   Paratype

Shikama, T., 1943   p. 213, pl. 30, fig. 7

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 15, p. 143.

Helicoceras ? venustum Yabe   Paratype

Tanabe, K. et al., 2000

Mesozoic | Mollusca : Cephalopoda : Hamitidae

Helicoceras ? venustum Yabe   Holotype

Tanabe, K. et al., 2000

Mesozoic | Mollusca : Cephalopoda : Hamitidae

Helicoceras scalare Yabe   Holotype

Yabe, H., 1904   p. 9, pl. 3, fig. 2

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 2, p. 296.

Helicoceras scalare Yabe   Paratype

Yabe, H., 1904   p. 9, pl. 3, fig. 3a-c

Mesozoic | Mollusca : Cephalopoda

Material Reports, no. 2, p. 296.

Helicoceras scalare Yabe   Holotype

Tanabe, K. et al., 2000

Mesozoic | Mollusca : Cephalopoda : Hamitidae

Helicoceras scalare Yabe   Paratype

Tanabe, K. et al., 2000

Mesozoic | Mollusca : Cephalopoda : Hamitidae