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UMUT MM 18582

古生物収蔵資料

Spirula spirula (Linné)

Citation
1989.

Spirula spirula (Linné)

Tanabe, K. 1989 p. 188, fig. 6-C,D

Condition: Present
Taxonomy:Mollusca: Cephalopoda:
Geologic Time:Mesozoic:
Reference
Tanabe, K., 1989: Endocochliate embryo model in the Mesozoic Ammonitida. Historical Biology, vol. 2, pp. 183–196. (Reference No. 0692)
UMUT Material Reports: Citation
Ichikawa, T., 1995, no. 33, p. 50.