| Citation | Schwabe, E., 2005 A catalogue of Recent and fossil chitons (Mollusca: Polyplacophora) Addenda. Novapex 6(4):89-105. |
| Ref. | 2873 Schwabe, E., 2005 |
| Page | 99 |
| Named Used as Valid | Leptochiton okamurai |
| Locality | Shikoku Island: Tosa Bay (33°10.80' North, 133°38.10' East - 33°10.4 North, 133°36.9 East), 408 to 413 m. |
| Distribution |