Dentalium exaratum Yokoyama, 1927
| 1927. | Dentalium exaratum Yokoyama, 1927 Syntype Yokoyama, M. 1927e p. 198, pl. 51, fig. 14 |
| Condition: | Missing |
| Taxonomy: | Mollusca: Scaphopoda: Dentaliidae: |
| Geologic Time: | Cenozoic: |
| Yokoyama, M., 1927e: Tertiary shells from the coal-field of Haboro, Teshio. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 2, pt. 4, pp. 191–204, pls. 51–52. (Reference No. 0492) |
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| Ichikawa, T., 1983, no. 9, p. 368. |
