>>English

UMUT MM 19941d

古生物収蔵資料

Polyptychoceras pseudogaultinum (Yokoyama, 1890)

Citation
1997.

Polyptychoceras pseudogaultinum (Yokoyama, 1890)

Okamoto, T. & Shibata, M. 1997 p. 46, appendix table

PreviousNo: S-149

Condition: Present
Taxonomy:Mollusca: Cephalopoda:
Geologic Time:Mesozoic:
Reference
Okamoto, T. and Shibata, M., 1997: A cyclic mode of shell growth and its implications in a Late Cretaceous heteromorph ammonite Polyptychoceras pseudogaultinum (Yokoyama) Paleontological Research, vol. 1, no. 1, pp. 29–46. (Reference No. 0749)
CiNii PDF
UMUT Material Reports: Citation
Ito, Y. et al., 2008, no. 74, p. 46.