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UMUT MM 15492

Paleontology Collections

Neritopsis ( Hayamiella ) japonica Kase

Citation
1984.

Neritopsis (Hayamiella) japonica Kase Holotype

Kase, T. 1984 p. 84, pl. 8, fig. 6a-c

Condition: Present
Taxonomy:Mollusca: Gastropoda: Neritopsidae:
Geologic Time:Mesozoic:
Reference
Kase, T., 1984: Early Cretaceous marine and brackish-water Gastropoda from Japan., pp. 1–263, pls. 1–31. National Science Museum, Tokyo. (Reference No. 0529)
UMUT Material Reports: Citation
Ichikawa, T., 1988, no. 15, p. 27.