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UMUT MM 15467

Paleontology Collections

Ataphrus ( Ataphrus ) yokoyamai Nagao

Citation
1984.

Ataphrus (Ataphrus) yokoyamai Nagao

Kase, T. 1984 p. 72, pl. 7, fig. 5a-c

Condition: Present
Taxonomy:Mollusca: Gastropoda:
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. 26.