Turricula ( Orthosurcula ) soyomaruae takanabensis Otuka, 1959
| 1959. | Turricula (Orthosurcula) soyomaruae takanabensis Otuka, 1959 Paratype Otuka, Y. 1959 p. 247, fig. 4 |
| Condition: | Present |
| Taxonomy: | Mollusca: Gastropoda: Turridae: |
| Geologic Time: | Cenozoic: |
| Otuka, Y., 1959: Japanese species of Orthosurcula. Venus, vol. 20, no. 3, pp. 245–248. (Reference No. 0409) |
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| Ichikawa, T., 1983, no. 9, p. 117. |
