 | Page/Plate |
| Shells of the World - Volume 2 (in Japanese) | p 19/19 |
| Compendium of Seashells | p 62/4.1 |
| Molluscs of Okinawa | p 47/4 |
| Shells of the Philippines | p 55/13 |
| Philippine Marine Molluscs | Vol. 1, p 102; Pl. 94/12 |
| Shells of Vietnam | p 47 |
| Synonyms |
| Planaxis nigra Quoy, J.R.C. & J.P. Gaimard, 1833 |
| Supplanaxis acutus Krauss, C.F., 1848 : S India; SE Africa |
| Sea Shells on the South African Shores | p 123 |
| Indian Shells, The Book of | p 42/12 |
| Shells of Vietnam | p 47 |
| Planaxis abbreviatus abbreviatus Pease, W.H., 1865 |
| Shells of Vietnam | p 47 |
| Planaxis atra Pease, W.H., 1869 : Marquesas |
| Planaxis hanleyi Smith, E.A., 1872 |
| Shells of Vietnam | p 47 |
| Acad. Nat. Sci. Phil. | |
| Planaxis similis Smith, E.A., 1872 : S India |
| Indian Shells, The Book of | p 42/11 |
| Planaxis abbreviatus ogasawaranus Pilsbry, H.A., 1905 : Bonin Islands, S of Japan |
| Proc. Acad. Nat. Sci. Philadelphia | Vol. 57, p 105; Pl. 3/18-19 |
| Shells of Vietnam | p 47 |
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