>>Japanese

UMUT CM 23883

Paleontology Collections

Calliostoma unicum (Dunker) var. shinagawensis Tokunaga

Citation
1927.

Calliostoma unicum (Dunker) var. shinagawensis Tokunaga

Yokoyama, M. 1927a

Condition: Present
Taxonomy:Mollusca: Gastropoda: Trochidae:
Geologic Time:Cenozoic:
Reference
Yokoyama, M., 1927a: Mollusca from the upper Musashino of Tokyo and its Suburbs. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 1, pt. 10, pp. 391–437, pls. 46–50. (Reference No. 0488)
UMUT PDF download   
UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 352.